Ju's '3-5x Bull Cycle' Has No Base Price. Coin Metrics Confirms the Milder-Cycle Half (Oct 2025-Jun 2026 Bear: 53% Drawdown, MVRV Floor 1.10 vs 0.39/0.56/0.69/0.75) but 3-5x From the $58.5K Low Sits Above the 539x/112x/21x/7.9x Decay Trend, and Realized Cap Is Still $53B Below Its Nov 2025 Peak
What was actually said. CryptoQuant founder Ki Young Ju posted on X on 22 Sept 2026 (reported by Bitcoin Sistemi at 21:29 that evening and by crypto.news at 06:24 UTC on 23 Sept) that he expects "this Bitcoin bull cycle to deliver 3-5x rather than another 10x+ parabolic rally, followed by a milder bear market," because a larger market with more institutional ownership no longer produces retail-driven 80% crashes. On 23 Sept (Coinomedia via KuCoin, 05:42 UTC) he added that the "Bitcoin bull run just started, but no one cares." The parent card turns this into "could still deliver a 3-5x gain, indicating substantial upside remains." That adds a base Ju never gave: crypto.news itself states that Ju "did not specify the exact price or date from which his 3-5x calculation should be measured" and that the figure is "not a forecast that Bitcoin will rise three to five times from its current price." The parent's "still" is the error; the rest of this card measures what the claim can and cannot mean.
Why the base matters. Coin Metrics' daily reference rate (community API, PriceUSD) puts the last cycle low at $15,758 on 9 Nov 2022 and the all-time high at $124,824 on 6 Oct 2025, a 7.92x multiple. Measured from that low, 3-5x is $47K-$79K and has already happened. The only reading that makes Ju's number a forward forecast is a new cycle dated from the 30 June 2026 low of $58,525 (Coin Metrics), which gives $176K-$293K. From spot (about $85,450 on CoinGecko at 12:20 UTC on 23 Sept) it would be $256K-$427K, which nobody, including Ju, is claiming. Spot is already 1.46x off the June low and 31.5% below the October 2025 high, so "3x from the low" requires a further 2.05x from here.
The base rate says 3-5x is not a conservative number. Using the same Coin Metrics series, low-to-top multiples by cycle were 539x (Nov 2011 $2.11 to Dec 2013 $1,135), 112x (Jan 2015 $176 to Dec 2017 $19,641), 21.2x (Dec 2018 $3,185 to Nov 2021 $67,542) and 7.92x (Nov 2022 to Oct 2025). Each multiple has been 2.7x to 5.3x smaller than the one before it. Extending that decay from 7.92x gives roughly 1.5x-3x for the next leg, so a 3-5x cycle would sit at the top of, or above, the historical trend of shrinking cycle returns. Ju's forecast is a bullish break from his own "capital efficiency is collapsing" argument of 1 July 2026, when he said $697B of realized-cap growth produced 689% this cycle versus $2.7B for 55,000% in 2011, and that another parabola would need more than $1T of new realized cap (crypto.news, 2 July 2026).
The milder-cycle half is measurable and true. Peak-to-trough drawdowns on Coin Metrics daily closes: 84.5% (Dec 2013 to Jan 2015), 83.8% (Dec 2017 to Dec 2018), 76.7% (Nov 2021 to Nov 2022) and 53.1% (6 Oct 2025 to 30 June 2026). MVRV (Coin Metrics CapMVRVCur) bottomed at 0.39 (Oct 2011), 0.56 (Jan 2015), 0.69 (Dec 2018), 0.75 (9 Nov 2022) and 1.10 (30 June 2026). Days spent below MVRV 1 per bear: 152, 304, 134, 179 and zero. Tops compress too: MVRV peaked at 5.88 (2013), 4.72 (2017), 3.96 (Feb 2021) and only 2.78 (11 Mar 2024); it was 1.61 on 22 Sept 2026. One precision on Ju's "MVRV never dropped below one during the current cycle": that is true only if the cycle is dated from 2023. Coin Metrics records 179 days below 1 between 13 June 2022 and 12 Jan 2023, with the 0.75 low in Nov 2022. It is exactly true for the Oct 2025-June 2026 bear, which is the first Bitcoin bear market in the series whose floor held above aggregate cost basis.
Two things the headline gets wrong or skips. First, duration. Top-to-bottom took 406, 364 and 366 days in the last three cycles; Oct 2025 to June 2026 is 267 days. Calling June the cycle low means the shortest bear on record ended three months early relative to every precedent, and the 25 Sept $16B Deribit expiry and the failed CLARITY cloture (49-50) are the near-term tests of that. Second, realized cap. Ju cites rising realized capitalisation as proof of fresh capital, but the Coin Metrics-implied realized cap (market cap divided by MVRV) peaked at $1,126.7B on 26 Nov 2025, stood at $1,120.5B on 1 Jan 2026, fell to $1,056.7B on 18 Aug 2026, and was $1,074.2B on 22 Sept 2026. That is minus $53B from the peak and minus $46B year to date; the "rising" part is a $13.3B (+1.25%) gain over the last 30 days, up from the 0.4% 30-day rate CryptoQuant contributor Darkfost flagged in August. Against Ju's own July yardstick of $1T-plus needed for a parabola, the network has absorbed about $10B of net cost-basis capital since the June low. The 14% rally from $75,650 on 15 Sept to $86,505 on 21 Sept was a market-cap event (plus $212B), not a realized-cap event.
What would confirm the bull-cycle read: realized cap recovering its $1,127B Nov 2025 peak, MVRV holding above 1 through the 25 Sept expiry and any October retest, and the spot ETF channel that Ju leans on for the institutional thesis sustaining days like the $999M inflow of 21 Sept. What would falsify it: a new low below $58,525 inside the 364-406 day base-rate window that runs to Oct-Nov 2026, which would make June a mid-bear bounce rather than a cycle floor. Until one of those resolves, "3-5x" is a statement about amplitude, not a price target, and the amplitude evidence so far supports the milder-bear half far better than the 3-5x half.
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Key Takeaway
Ju's 3-5x has no stated base; from the 30 June 2026 low ($58,525) it implies $176K-$293K, above the 539x-112x-21x-7.9x decay in cycle multiples. Coin Metrics does confirm the milder-cycle half (53% drawdown, MVRV floor 1.10, zero days below 1) but realized cap is still $53B below its Nov 2025 peak and the 267-day bear is 100+ days shorter than any precedent.
What was actually said. CryptoQuant founder Ki Young Ju posted on X on 22 Sept 2026 (reported by Bitcoin Sistemi at 21:29 that evening and by crypto.news at 06:24 UTC on 23 Sept) that he expects "this Bitcoin bull cycle to deliver 3-5x rather than another 10x+ parabolic rally, followed by a milder bear market," because a larger market with more institutional ownership no longer produces retail-driven 80% crashes. On 23 Sept (Coinomedia via KuCoin, 05:42 UTC) he added that the "Bitcoin bull run just started, but no one cares." The parent card turns this into "could still deliver a 3-5x gain, indicating substantial upside remains." That adds a base Ju never gave: crypto.news itself states that Ju "did not specify the exact price or date from which his 3-5x calculation should be measured" and that the figure is "not a forecast that Bitcoin will rise three to five times from its current price." The parent's "still" is the error; the rest of this card measures what the claim can and cannot mean.
Why the base matters. Coin Metrics' daily reference rate (community API, PriceUSD) puts the last cycle low at $15,758 on 9 Nov 2022 and the all-time high at $124,824 on 6 Oct 2025, a 7.92x multiple. Measured from that low, 3-5x is $47K-$79K and has already happened. The only reading that makes Ju's number a forward forecast is a new cycle dated from the 30 June 2026 low of $58,525 (Coin Metrics), which gives $176K-$293K. From spot (about $85,450 on CoinGecko at 12:20 UTC on 23 Sept) it would be $256K-$427K, which nobody, including Ju, is claiming. Spot is already 1.46x off the June low and 31.5% below the October 2025 high, so "3x from the low" requires a further 2.05x from here.
The base rate says 3-5x is not a conservative number. Using the same Coin Metrics series, low-to-top multiples by cycle were 539x (Nov 2011 $2.11 to Dec 2013 $1,135), 112x (Jan 2015 $176 to Dec 2017 $19,641), 21.2x (Dec 2018 $3,185 to Nov 2021 $67,542) and 7.92x (Nov 2022 to Oct 2025). Each multiple has been 2.7x to 5.3x smaller than the one before it. Extending that decay from 7.92x gives roughly 1.5x-3x for the next leg, so a 3-5x cycle would sit at the top of, or above, the historical trend of shrinking cycle returns. Ju's forecast is a bullish break from his own "capital efficiency is collapsing" argument of 1 July 2026, when he said $697B of realized-cap growth produced 689% this cycle versus $2.7B for 55,000% in 2011, and that another parabola would need more than $1T of new realized cap (crypto.news, 2 July 2026).
The milder-cycle half is measurable and true. Peak-to-trough drawdowns on Coin Metrics daily closes: 84.5% (Dec 2013 to Jan 2015), 83.8% (Dec 2017 to Dec 2018), 76.7% (Nov 2021 to Nov 2022) and 53.1% (6 Oct 2025 to 30 June 2026). MVRV (Coin Metrics CapMVRVCur) bottomed at 0.39 (Oct 2011), 0.56 (Jan 2015), 0.69 (Dec 2018), 0.75 (9 Nov 2022) and 1.10 (30 June 2026). Days spent below MVRV 1 per bear: 152, 304, 134, 179 and zero. Tops compress too: MVRV peaked at 5.88 (2013), 4.72 (2017), 3.96 (Feb 2021) and only 2.78 (11 Mar 2024); it was 1.61 on 22 Sept 2026. One precision on Ju's "MVRV never dropped below one during the current cycle": that is true only if the cycle is dated from 2023. Coin Metrics records 179 days below 1 between 13 June 2022 and 12 Jan 2023, with the 0.75 low in Nov 2022. It is exactly true for the Oct 2025-June 2026 bear, which is the first Bitcoin bear market in the series whose floor held above aggregate cost basis.
Two things the headline gets wrong or skips. First, duration. Top-to-bottom took 406, 364 and 366 days in the last three cycles; Oct 2025 to June 2026 is 267 days. Calling June the cycle low means the shortest bear on record ended three months early relative to every precedent, and the 25 Sept $16B Deribit expiry and the failed CLARITY cloture (49-50) are the near-term tests of that. Second, realized cap. Ju cites rising realized capitalisation as proof of fresh capital, but the Coin Metrics-implied realized cap (market cap divided by MVRV) peaked at $1,126.7B on 26 Nov 2025, stood at $1,120.5B on 1 Jan 2026, fell to $1,056.7B on 18 Aug 2026, and was $1,074.2B on 22 Sept 2026. That is minus $53B from the peak and minus $46B year to date; the "rising" part is a $13.3B (+1.25%) gain over the last 30 days, up from the 0.4% 30-day rate CryptoQuant contributor Darkfost flagged in August. Against Ju's own July yardstick of $1T-plus needed for a parabola, the network has absorbed about $10B of net cost-basis capital since the June low. The 14% rally from $75,650 on 15 Sept to $86,505 on 21 Sept was a market-cap event (plus $212B), not a realized-cap event.
What would confirm the bull-cycle read: realized cap recovering its $1,127B Nov 2025 peak, MVRV holding above 1 through the 25 Sept expiry and any October retest, and the spot ETF channel that Ju leans on for the institutional thesis sustaining days like the $999M inflow of 21 Sept. What would falsify it: a new low below $58,525 inside the 364-406 day base-rate window that runs to Oct-Nov 2026, which would make June a mid-bear bounce rather than a cycle floor. Until one of those resolves, "3-5x" is a statement about amplitude, not a price target, and the amplitude evidence so far supports the milder-bear half far better than the 3-5x half.