Bitcoin’s setup is framed as seasonal plus structural: September closed green, October has a strong historical hit rate after green Septembers and after three straight green months, but 87,200–97,000 is flagged as overhead supply from underwater holders. ETF flow remains the key transmission mechanism, with IBIT buyers still active but less forceful than the prior week, while sovereign accumulation and treasury-style proxies keep broadening the bid. The proxy trade is mixed: MSTR, MTLP, and APLD/MARA-style vehicles are discussed as Bitcoin-linked plays trading on NAV discounts or premiums, with dilution, buybacks, and holdings levels driving relative value. The closing macro case is that BTC is the hard-asset hedge against fiat debasement, which the notes say has cut UK/US purchasing power about 40% since 2020.
BTC closed September positive; when September is green, October closes positive 67% of the time with an average +13.2%.
After three consecutive green months, October has turned green in 9 of 13 historical cases, about 89%; at the video date of 2026-10-05, that implied roughly a 70% chance October stays green.
The optimized trend model flipped blue at 76k after a monthly turn blue six weeks earlier, with the monthly turn dated 2026-09-27.
Glassnode buyer cohorts put the 6-12 month average cost basis at 89,000 and the 1-2 year cohort around 97,000, creating expected sell pressure as spot approaches breakeven.
A key resistance level is 87,200, about 1,800 below 89,000; overhead supply is framed as extending into 97,000.
This cycle’s long-term holder MVRV never fell below 1.0 in the bear market, unlike 2015, 2018, and 2022.
IBIT flow is still positive but weaker than the prior week; the model says ETFs drive about 80% of BTC price.
Last week’s ETF tape included a 148.7 million outflow on Wednesday, 190 million on Friday, 102 million on Thursday, and smaller Monday-Tuesday flows.
Five sovereign holders joined in recent months: Brazil, Czech Republic, Luxembourg, Saudi Arabia, and Taiwan; total nation states on BTC balance sheets now number 21.
Over the last 30 days, SOL and MSTR were both up 18%, ETH up 10%, and BTC up 8%; MSTR’s return is described as more than double BTC because it runs faster in bull moves and falls faster in bear moves.
Strategy bought 334 BTC, lifting holdings to 848,000 BTC, with reported gains on the bag of 20.91 billion at an average price near 75k versus BTC around 85k.
Strategy also repurchased 176 million of STRC using 15.7 million ATM-issued shares plus 13 million of cash, while its BTC bag was 846,500 in June 2026 and only about 1,500 higher by October after 116 buys since August 2020.
The MSTR pair chart shows price around 162-165; a simple average pair price implies 254, but the HODL model puts MSTR at an NAV premium of 0.73, i.e. a 27% discount to BTC.
Metaplanet is put at an NAV premium of 0.68, a 32% discount to BTC; APLD is at 1.02 after being 1.55 a few weeks ago, 1.25 last week, and 1.17 now, while MARA is at 1.39.
CleanSpark is nearly at 14,000 BTC and described as stacking without selling; MARA is said to hold only 35,000 BTC and RIOT to hold 7.39 BTC, with most enterprise value tied to the BTC bag.
Watch 87,200 first, then 97,000; a straight move to 100k is framed as unlikely unless sellers are targeting 120k-150k, while ongoing watch items are spot ETF demand, Patreon posts, Alpenglow mainland timing, MNAV trackers, the Huddle model, and MSTR dilution.
BTC is framed as a hard-asset hedge against fiat, with UK/US purchasing power down 40% since 2020.