Every cycle produces a prophet with a proprietary chart. The 2024 vintage arrives dressed as mathematics.
Benson Sun, a former FTX community partner, has published a framework he calls the Institutional Liquidity Index — a composite signal that folds dollar liquidity, the premium at which listed companies trade above their Bitcoin holdings, and spot ETF flows into a single number. Above fifty, the bull is healthy. Below fifty, while price prints new highs, you are supposed to walk away. On paper, it reads like rigor. In practice, it smells like a black box. The part nobody is auditing is the arithmetic that sits underneath the line. I have spent the better part of a decade pulling apart consensus mechanisms and, more recently, the liquidity claims that get built on top of them. When a framework cannot be reproduced by anyone except its author, it stops being a model. It becomes a narrative with a decimal point.
That is the opening premise of this essay. Not that the gradual-bull thesis is wrong. It might be right. The problem is that we have no way to know, and the market is treating an unverifiable number as if it were a public good.
Context: What the Framework Claims, and Why It Matters
Start with the substance, because the substance is not stupid.
The claim is straightforward. Bitcoin is no longer priced by retail flow. It is priced by institutions — spot ETF creation, corporate treasuries, and macro liquidity cycles. Because institutions buy slowly and in size, the top of this cycle will not look like 2017. No vertical candle. No blow-off. Instead, a staircase: several local peaks, each one higher, each one followed by a cooldown. Sun calls it a "gradual bull." The Institutional Liquidity Index — ILI — is his instrument for measuring whether that staircase is still being built or whether the structure is done.
The framework carries three inputs. Dollar liquidity. The modified net asset value — mNAV — of companies that hold Bitcoin on their balance sheets. And spot ETF net flows. These roll into a single reading. Three states are defined. A synchronized state, where price and ILI climb together. A yellow divergence, where Bitcoin makes a rolling thirty-day high but ILI does not confirm it. A red divergence, where ILI breaks below fifty outright and the author stops participating.
This is not a whitepaper. There is no repository. There is no backtest you can download. It is a market commentary wearing the clothes of an index, and that distinction matters more than any of the individual numbers it produces.
I want to be precise about my posture here. I am not dismissing the framework because it is homemade. Some of the best signals in this market started as one analyst's spreadsheet. I am skeptical because it is unfalsifiable, self-confirming, and attached to a source whose history with institutional custody is, to put it gently, complicated.
The Three Inputs, Ranked by How Much They Actually Tell You
Let me take the components apart, because a composite is only as honest as its weakest leg.
ETF flows are the most real of the three. They are published daily. They carry a creation and redemption mechanism that is auditable at the custodian level. When a fund issues new shares, Bitcoin moves. When it redeems, Bitcoin moves back. This is plumbing, not sentiment. If ILI were built only on ETF flows plus a stablecoin-supply proxy, I would take it more seriously. The signal is measurable, lagged by a day at most, and cannot be quietly redefined when it disagrees with the author.
mNAV is where things get interesting and slightly unstable. A modified net asset value above one means a listed treasury company trades for more than the coins it holds. That premium is a financing channel. It lets the company issue shares, buy more Bitcoin, and let the premium compress back toward the coins it just acquired — a loop that flatters per-share coin exposure without raising cash in the traditional sense. This is real, and it is reflexive. The premium depends on demand for the equity, which depends on the premium. When the loop runs forward, it is a machine that mints buy pressure from nothing but belief. When it runs backward, it is a machine that mints sell pressure from the same nothing.
Dollar liquidity is the softest input and the one most likely to be curve-fit. How you measure it depends entirely on which balance-sheet line you choose and over what window. Reverse repo balances. Treasury general account. Net liquidity as a residual. Each choice produces a different slope. If the author does not publish his formula, the reader cannot know whether the liquidity leg was tuned to fit the past or built to forecast the future. That ambiguity is the crack that runs through the whole edifice.
Code doesn't offer opinions. It executes. And most of what passes for analysis in this market is opinion wearing code's clothing.
The Economics Are Sound. The Epistemics Are Not.
The single most valuable deduction in the entire thesis is this: institutions buying spot, paired with delta-neutral desks, structurally suppress the signals that used to mark tops.
Walk through it. A delta-neutral fund buys spot Bitcoin and shorts an equivalent notional of perpetual futures. Price direction is neutralized. What remains is the basis — the funding rate they collect from longs. Because this structure is now large and persistent, it pins funding near zero and keeps futures premium thin even during strong upward moves. For a decade, the retail playbook read high funding as euphoria and euphoria as the top. If a cohort of well-capitalized arbitrageurs is systematically selling that funding back down, the thermometer stops reading the fever.
That is a genuine insight, and it is not obvious. It reframes a whole class of indicators — funding, futures basis, open interest skew — as compromised instruments in this cycle. I will credit that. It is the kind of observation that separates someone who has watched order flow from someone who has read about it.
But here is the trap. Once you accept that the old signals are muted, you have also accepted that you cannot independently verify the replacement. The old signals were degenerate in the sense that anyone could compute them from public data. The new signal is a black box. The author has traded a noisy public truth for a clean private one. That trade is only rational if the private truth is actually superior, and nobody outside the author's screen can confirm whether it is.
This is the crux. The suppression argument justifies the existence of a new indicator. It does not justify trusting this particular one.
Falsifiability: The Line That Never Fails and Therefore Cannot Help
Now the forensic part. The yellow divergence is defined as price making a rolling thirty-day high while ILI fails to confirm. In a bull market, price makes rolling thirty-day highs often. It is the defining behavior of an uptrend. ILI, by construction, will not synchronize on every one of those highs, because its liquidity and flow inputs move on slower rhythms. Which means the yellow divergence will trigger repeatedly — not occasionally, but as a matter of routine.
Sit with that. A signal that fires constantly during an uptrend and is labeled a warning cannot be wrong. It also cannot be right. It carries almost no information. It is the analytical equivalent of a friend who texts you every week that "something might happen soon." Eventually something happens, and the friend takes credit. The signal survives not because it predicted anything but because it was vague enough to be consistent with every outcome.
This is confirmation bias dressed as a framework. And it is compounded by an interest alignment that the commentary never discloses. The author holds long exposure. He built an instrument that confirms his position and instructs his readers to reduce into strength — which, incidentally, is what a large holder wants retail to do so distribution is orderly rather than panicked.
I am not accusing anyone of fraud. I am applying the same standard I would apply to any unaudited system: undisclosed interests plus an opaque algorithm equals a discount on everything it says.
The 50 Line and the Missing Denominator
The red divergence is the framework's stop signal. ILI breaks below fifty, you stop participating. Clean. Disciplined. I actually like the discipline, even while distrusting the number.
But why fifty? Fifty of what? Fifty percent of what maximum? Is ILI bounded at one hundred? Is it a z-score rebased to a zero-to-one-hundred scale? Is fifty the midpoint of a historical range, or an arbitrary round number chosen because it looks neutral? The commentary does not say. A threshold is only meaningful if its construction is disclosed. Without the denominator, fifty is numerology. It is a line drawn on a chart and then given the authority of a rule.
Here is the deeper problem with an undisclosed threshold. Thresholds that are chosen after a move has already happened — hindsight fitting — always look prescient in a backtest and rarely hold out of sample. If the fifty line was calibrated against the 2021 and 2022 data, it will describe those years perfectly and predict the next turn poorly. The author gives us no out-of-sample evidence. He gives us a single asserted number and asks us to organize our exits around it.
The framework is its own referee, its own rulebook, and its own scorekeeper. That is not an indicator. That is a man with a chart and a story.
The mNAV Flywheel Is the Real Counterparty Risk Nobody Is Watching
The commentary treats institutional spot buying as a durable, patient bid. I think that is the most dangerously incomplete part of the thesis.
Consider the anatomy of a corporate Bitcoin treasury financed by an equity premium. The company trades above the value of its coins. It issues shares at that premium. It converts the proceeds into more coins. Per-share coin exposure rises. The premium persists because the market expects this loop to continue. This is not patient capital. It is a reflexive engine that depends on a financing window staying open.
Now flip the switch. Equity risk appetite tightens. The premium compresses toward one. The incentive to issue disappears, and in some cases reverses into forced selling to service debt or fund operations. The bid that the gradual-bull thesis relies on evaporates exactly when it is needed most — at the top, during a liquidity squeeze. This is not a theoretical tail risk. It is the mechanical underside of the institutional bid. It is a leveraged structure wearing the costume of a treasury strategy.
I learned this lesson the hard way in 2022. When the centralized lenders began to wobble, most analysts were still reading the surface — healthy stablecoin flows, resilient spot. What actually mattered was the hidden leverage in the middle of the plumbing, and it was invisible until it broke. I pulled nearly two-thirds of my book to stablecoins and shorted the breakdown before the contagion was public. Not because I am clever. Because I had learned to distrust surface metrics and hunt for the counterparty I could not see.
The mNAV premium is exactly that kind of hidden counterparty in this cycle. ILI includes it as an input, which is honest. But including a reflexive signal as one of three blended inputs dilutes it to the point of uselessness. The flywheel does not turn gradually. It snaps. A linear index cannot capture a nonlinear failure.
Don't confuse volume with value. It is the oldest error on the tape.
The Siphon Effect: Why Alts Bleed While BTC Climbs
The most actionable piece of the thesis is buried, and it is not the headline.
If institutional flow only enters through ETFs and treasuries, that flow only touches Bitcoin. The plumbing routes dollars into one asset and leaves the rest of the market standing in the rain. This is not a sentiment shift. It is a structural routing change. Pension mandates and family-office allocations that funnel through a spot ETF never touch an altcoin. The money lands on BTC's balance sheet and stops there.
I watched this play out in 2024 across three Barcelona family offices I advise. Not one of them asked about altcoins. Every conversation was about the mechanics of ETF access, custody, and correlation. When I pitched a five-percent crypto allocation, the composition discussion collapsed to a single question: which Bitcoin vehicle. That is the real world of institutional demand. It does not diversify across the ecosystem. It concentrates in the asset with the deepest, most compliant liquidity.
The consequence for the rest of the market is brutal and predictable. Altcoin liquidity gets drained. DeFi collateral — heavily dependent on altcoin valuations — gets squeezed. NFT and gaming sectors, already starved since 2022, lose the marginal dollar to a Treasury-market-adjacent product. The winner of tokenization is Wall Street's intermediary layer: the issuers, the custodians, the ETF wrappers. Not the native protocols.
This is where the analyst's conclusion and his positioning briefly align with reality. Reduce alts, concentrate in BTC. The reasoning is sound even if the instrument used to justify it is opaque. But note what this means for the thesis as a whole. The "gradual bull" is not a rising tide. It is a narrowing one. Bitcoin climbing a staircase while everything else falls down an escalator. That is not a bull market in crypto. It is a bull market in one asset wrapped in a crypto label.
The Reflexivity Nobody Prices: When the Buyers Become the Sellers
The gradual-bull thesis rests on a hidden assumption: that institutional buyers are inert. Patient. They accumulate and they hold. But institutions do not hold out of conviction. They hold because their mandate or their arbitrage spread justifies it. Change the mandate, and the holding stops.
Three triggers matter. First, an ETF flow reversal that persists beyond a few days. Flows chase momentum, and ETFs are momentum vehicles at the margin. Second, an mNAV compression that shuts the treasury-issuance window. Third, a dollar-liquidity contraction that dries up the funding of every one of these strategies at once. Any one of these flips the patient bid into an impatient offer.
Here is the part that should keep the honest reader up at night. All three triggers are correlated. They all load on the same underlying variable — global risk appetite and dollar liquidity. When that variable turns, ETF flows, mNAV premiums, and delta-neutral positioning deteriorate together. ILI, which blends all three, would fall as a composite. But a composite average of correlated inputs does not hedge risk. It herds it. When every leg moves the same way, the index does not smooth the signal. It amplifies the crash.
A well-built index blends uncorrelated inputs so noise cancels. This one blends correlated inputs, which means it will read calm until it reads catastrophically. In a liquidity crisis the three legs go to zero at once, and the fifty line is crossed in a single gap. The exit it promises is an exit that will not be available at the price you expect.
History rhymes. This isn't the first time a cycle's participants have mistaken access for safety.
Every institution that entered crypto between 2019 and 2022 did so believing that regulated, compliant, audited access meant less risk. FTX had a top-tier venture roster. Celsius had institutional-grade yield products. Three Arrows had the smartest balance sheet in the room. Access did not mean safety. It meant the risk had been moved somewhere that public data could not see it. The former FTX community partner now selling a liquidity index should know this better than anyone — and the fact that he does not foreground it is itself a disclosure.
The Counterparty at the Center of the Chart
I have to talk about the source, because in a market this reflexive the messenger is part of the message.
A real name is a point in favor of credibility. A framework someone is willing to attach their identity to is harder to abandon quietly. But the same name is attached to FTX's community layer, and that association carries a permanent discount for readers who lived through the collapse. I am not alleging fraud. I am observing that the institutions and habits that produced the last catastrophe did not disappear. They went quiet and rebranded.
More important than the résumé is the missing disclosure. The commentary never states whether the author holds Bitcoin, holds altcoins, or profits from subscriber traffic. Every one of those possibilities changes how a reader should weight the words. A public analyst with an undisclosed book is a counterparty, not a neutral. When his operational advice is "reduce into strength," and his public framing is "bull continues," the gap between the two is where the real information lives.
I have audited enough balance sheets, and enough people, to know that the most important line in any report is the one that is not there. The absent disclosure is the loudest sentence in this whole framework.
What Would Make This Framework Trustworthy
I am a builder of standards, not of grudges. So let me be constructive. I do not want readers to reject ILI because it is homemade. I want them to demand the things any serious index would publish.
First, the formula. Every weight, every input, every transform. Without it, no independent party can reproduce a single historical reading.
Second, the backtest, out of sample. Show me the fifty line applied to 2019, when its author had no idea the year was coming. If it survives untouched years, it earns attention. If it only works on data used to build it, it is decoration.
Third, the base rate of yellow divergences. If the warning fires forty times across a bull market, it is not a warning. It is weather. Quantify how often it fires and how often the following move is actually a top. That number decides whether the framework is a signal or a mood.
Fourth, disclosed positions. Long, short, flat. Let the reader know which way the author is leaning before they weight his words.
Until those four conditions are met, ILI is a proprietary opinion with a numeric costume. Opinions can be useful. They should not be awarded the authority of an instrument, and the market is currently awarding it exactly that.
The Contrarian Cut: What If the Gradual Bull Is a Euphemism
Here is the counter-intuitive angle that the gradual-bull narrative cannot accommodate.
What if the absence of a vertical blow-off top is not a sign of institutional maturity, but a sign of weak marginal demand? A parabolic top requires a stampede — retail, leverage, FOMO, the whole apparatus of euphoria buying the last tick. If that apparatus has been structurally gutted, then the market may be incapable of producing a vertical top not because it is healthier, but because there is no longer enough reflexive demand to generate one. The staircase might not be a feature. It might be a symptom.
Reframe the same evidence. Slow, grinding new highs with muted funding and thin breadth. The consensus reads that as orderly. A forensic read says demand is shallow and being quietly met with supply at every step. The narrowing of the rally to a single asset — Bitcoin climbing while alts bleed — supports the second reading. A real institutional bull would lift the whole ecosystem on the rising tide of legitimacy. A structural siphon lifts exactly one asset while starving the rest. That is not a tide. That is a drain, and Bitcoin is simply the last asset standing under the faucet.
Under this reading, the gradual bull and the distribution phase look identical on the chart until it is too late to tell them apart. The framework cannot distinguish them, because the framework was built to describe the gentle version.
This is the decoupling thesis I have been arguing since the ETF era began. Crypto is no longer correlated to its own internal cycles. It is correlated to dollar liquidity and equity risk appetite, and those relationships flatten volatility on the way up while concentrating it on the way down. The institutionalization that the bull case celebrates as maturity is also the mechanism that will make the next drawdown faster and more correlated than any retail-driven crash before it. When the unwind comes, it will not come from a rogue exchange. It will come from three regulated, boring, correlated products all rebalancing to the same macro signal on the same afternoon.
The Belt and the Suspender: Cross-Verification as Discipline
I will end the analytical portion with the practical rule I actually use, because good analysis without a verification layer is just a better-argued opinion.
Never trust a composite you cannot decompose. So decompose it. Build your own reference set from public, computable data and force every private signal to earn trust against it.
Watch ETF flows directly. A run of consecutive negative days is the cleanest advance warning that the institutional bid is faltering. Watch stablecoin supply and exchange net flows as the on-chain proxy for dry powder. Watch MVRV and SOPR for the cohort cost basis — even if they are blunt this cycle, they tell you who is underwater and therefore who is a forced seller. Watch the mNAV premiums of listed treasury companies, because a compression toward one is the flywheel reversing in slow motion, days or weeks before the equity announces anything. Watch funding on major venues for the persistent drift toward zero that confirms the delta-neutral suppression rather than retail euphoria. Watch index concentration and Bitcoin dominance to quantify the siphon directly.
Run ILI's three states against that reference set. If they agree, the framework has earned a vote. If they diverge — and in a black box they eventually will — trust the public data. Public data cannot be quietly redefined when it disagrees with its author.
This is not complicated, but it is work, and the reason black-box indices thrive is that most people would rather outsource the work to someone with a confident voice and a round number. The whole architecture of this market rewards that laziness. That is the real risk. Not that ILI is wrong. That it is trusted before it is proven.
The Two Insights Worth Keeping
Strip the framework down and two ideas survive the audit, and they are worth more than the index itself.
One. Institutional spot buying plus delta-neutral arbitrage structurally suppresses the derivative signals that used to mark cycle tops. Funding rates, futures basis, and open-interest skew are compromised instruments this cycle. Anyone who reads high funding as automatically bearish is reading yesterday's map.
Two. Institutionalization routes liquidity into a single asset and starves the rest. The practical consequence is a persistent, structural tilt toward Bitcoin and away from the long tail, and away from the DeFi and gaming sectors that institutional money never touches. The macro plumbing, not the token narrative, now determines where capital lands.
Both are true regardless of whether ILI works. Both are the product of someone who understands order flow. Credit where it is due.
But notice what has happened. We started with a proprietary index and ended with two general principles that were derivable without it. The index did not create the insight. The insight existed, and the index was draped over it to make it look machine-generated. That is the entire taxonomy of the modern analyst: strong intuition, weak instrumentation, and a number placed underneath to sell the intuition as measurement.
Takeaway
Here is where I land, and it is a forward-looking position, not a verdict on a person.
The gradual-bull thesis may well be right that this cycle tops slowly. But a thesis you cannot falsify is not a thesis. It is a posture. The near-future question is not whether the fifty line holds. It is whether the institutional bid holds when the three correlated inputs that constitute it all turn at once. My eyes are on two dials for the next several months: the mNAV premium of the largest treasury companies, and the persistence of ETF net flows. Those two numbers are the real ILI. Everything else is commentary wearing the costume of an index.
When the premium compresses toward one and the flows turn negative in the same week, the gradual bull will not graduate into a blow-off top. It will graduate into a gap down. And the exit the fifty line promised will already be behind you.
