GBTC — Grayscale Bitcoin Trust

BTC ETF Issuer: Grayscale Launched: Jan 11, 2024 Tracked since: Jan 26, 2024
Latest AUM
$9.42B
as of Nov 5, 2026
24H Net Flow
-$52.5M
Nov 5, 2026
7D Net Flow
-$108.6M
complete days only
30D Net Flow
-$210.8M
complete days only
Prem/Disc
-0.06%
latest close
Active Since
Jan 26, 2024
first reported flow

GBTC is the Grayscale-issued spot Bitcoin ETF. Over the past 30 trading days (complete-coverage days only), GBTC has recorded -$210.8M in net flows, ranking #10 among spot Bitcoin ETFs by net inflow over the same window. Latest reported assets under management: $9.42B (as of Nov 5, 2026).

30-Day Daily Net Flow

Daily Breakdown — Last 30 Trading Days

Date 24H Flow AUM NAV Mkt Price Prem/Disc
Nov 5, 2026 -$52.5M $9.42B $58.71 -- -0.06%
Nov 4, 2026 $0 $9.97B $61.77 -- +0.02%
Nov 3, 2026 $0 $9.69B $60.01 -- +0.03%
Nov 2, 2026 $0 $9.55B $59.14 -- -0.09%
Oct 30, 2026 -$56.1M $9.56B $59.25 -- -0.22%
Oct 29, 2026 $0 $10.11B $62.32 -- -0.02%
Oct 28, 2026 $0 $10.21B $62.92 -- +0.02%
Oct 27, 2026 $0 $10.11B $62.29 -- +0.04%
Oct 26, 2026 $0 $10.01B $61.66 -- -0.05%
Oct 23, 2026 $0 $10.17B $62.67 -- -0.01%
Oct 22, 2026 -$30.6M $10.20B $62.83 -- -0.02%
Oct 21, 2026 +$31.9M $10.61B $65.19 -- +0.05%
Oct 20, 2026 $0 $10.33B $63.69 -- +0.01%
Oct 19, 2026 -$54.7M $10.24B $63.14 -- +0.01%
Oct 16, 2026 $0 $10.26B $62.91 -- 0.00%
Oct 15, 2026 $0 $10.37B $63.55 -- -0.03%
Oct 14, 2026 $0 $10.30B $63.12 -- -0.05%
Oct 13, 2026 $0 $10.48B $64.26 -- +0.02%
Oct 12, 2026 $0 $10.43B $63.92 -- +0.01%
Oct 9, 2026 $0 $10.37B $63.54 -- +0.00%
Oct 8, 2026 -$8.4M $10.29B $63.11 -- +0.01%
Oct 7, 2026 -$40.3M $10.52B $64.42 -- -0.04%
Oct 6, 2026 $0 $10.84B $66.13 -- +0.01%
Oct 5, 2026 $0 $10.85B $66.22 -- +0.02%
Oct 2, 2026 $0 $10.67B $65.13 -- -0.03%
Oct 1, 2026 -$31.0M $10.72B $65.39 -- +0.07%
Sep 30, 2026 $0 $10.61B $64.56 -- +0.05%
Sep 29, 2026 $0 $10.61B $64.57 -- +0.02%
Sep 28, 2026 -$23.4M $10.59B $64.42 -- -0.02%
Sep 25, 2026 $0 $10.69B $64.92 -- -0.03%

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Options Positioning

Session of Nov 5, 2026 · GBTC at $58.67 · 53,213 contracts open

Put/Call · open int.
0.35
Open puts per open call. Above 1 means more downside protection is held than upside bets.
Put/Call · volume
0.99
Puts traded per call traded in the session — the day’s fresh activity.
Implied vol · 30d
42.0%
Annualized move priced into at-the-money options expiring in about a month.
Implied vol · 60d
41.3%
Same, for about two months out. Higher than 30d suggests more uncertainty priced further out.
Calls 39,517 (74%) Puts 13,696 (26%)

Largest call positions

$40-32% vs price 9,509
$25-57% vs price 2,215
$80+36% vs price 1,148
$91+55% vs price 1,094
$70+19% vs price 1,032

Largest put positions

$25-57% vs price · 2 exp 2,974
$50-15% vs price · 2 exp 2,432
$62+6% vs price 1,009

Open interest is the number of option contracts outstanding; the strike lists show the largest single positions across all expiries. Options positioning describes how traders are hedged or positioned — it is not a forecast. See the put/call ratio and implied volatility glossary entries.

Latest Briefs Mentioning GBTC

Data sourced from InflowScan. Not real-time.