CME Group overtook Binance in tracked bitcoin-futures open interest on November 10, 2023, according to contemporaneous market-data reports, putting a regulated U.S. derivatives exchange ahead of the largest crypto-native venue in a widely followed measure of outstanding positions.
The change mattered because it indicated that a growing share of bitcoin derivatives exposure was being expressed through cash-settled, centrally cleared contracts. It arrived while market participants were positioning around pending U.S. spot-bitcoin exchange-traded-fund applications and after bitcoin had advanced above $35,000.
The ranking did not prove that institutions were uniformly buying bitcoin, however. Open interest counts contracts that remain outstanding, and every futures contract has both a long and a short side.
What the November 10 snapshots showed
An archived CoinGlass page captured at 18:45:55 UTC on November 10 preserved the provider’s bitcoin open-interest dashboard during the change in venue ranking. Contemporaneous publications consulting the dashboard reported slightly different figures because cryptocurrency derivatives trade continuously and their observations were made at different times.
The Block, in an article timestamped 5:01 p.m. EST on November 10, reported that CME bitcoin open interest exceeded 111,000 BTC while Binance stood near 106,000 BTC. An earlier report timestamped 15:00:50 without an identified timezone placed CME at 108,900 BTC, valued at approximately $4 billion, and Binance at $3.77 billion.
Those measurements should not be combined into a single closing value. They were provider-defined snapshots rather than an audited, consolidated settlement report. The dollar totals changed with bitcoin and futures prices, while the BTC-equivalent figures required converting contracts with different multipliers and settlement structures.
CoinDesk’s November 10 coverage initially confused open interest with trading volume and issued a correction at 22:40 UTC. That correction is significant: volume measures contracts traded during a period, whereas open interest measures contracts still outstanding. CME’s own educational material defines open interest as the total futures contracts held at the end of a trading day.
CME’s regulated contract was gaining scale
CME’s standard bitcoin futures contract represented five bitcoin and settled financially rather than delivering bitcoin. A November 10 analysis written by CME Group executive Payal Shah reported that open interest in the standard contract had reached a then-record 20,380 contracts on October 25. Multiplying by the five-bitcoin contract unit gives 101,900 BTC of referenced exposure; the analysis valued it at approximately $3.5 billion for that October 25 measurement.
The same analysis reported 122 large open-interest holders on October 24. CME and the Commodity Futures Trading Commission define such holders through reportable-position thresholds, so that count represented large reportable accounts rather than a complete census of banks, hedge funds or asset managers.
CFTC positioning records also divided participants into categories and recorded both long and short positions. Consequently, describing CME as a proxy for institutional activity was reasonable market shorthand, but claiming that the ranking proved net institutional buying would exceed the evidence.
What the change did—and did not—establish
CME’s move ahead of Binance showed that regulated bitcoin derivatives had become large enough to challenge crypto-native perpetual and dated-futures markets. It also reduced the force of an older assumption that offshore exchanges necessarily dominated every major measure of bitcoin derivatives activity.
The ranking remained sensitive to timing and methodology. CoinGlass aggregated venues with unlike products, collateral conventions and reporting systems. Binance figures were exchange-reported, while CME positions passed through a regulated clearing and reporting structure. A difference in dollar open interest did not measure liquidity quality, trading volume, leverage, unique customers or directional conviction.
The defensible November 10 conclusion is therefore narrow: tracked outstanding bitcoin-futures exposure at CME temporarily exceeded Binance’s by the cited snapshots. The data established a change in market structure, not a forecast for bitcoin’s price or proof that spot-ETF approval was imminent.
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