Bit Digital, Inc.
Bit Digital, Inc. (BTBT) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · BTBT · as of Sep 30, 2025
Ownership Breakdown
218
Institutional Holders
▲ 27 vs Q2
$452.27M
Total Inst. Value
▲ $185.15M vs Q2
349.19M
Shares Outstanding
freeFloat 98.10%
150.72M
13F Shares Held
▲ 28.92M vs Q2
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
BTBT largest shareholders · institutional ownership
Q3 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
BLACKROCK, INC. finance services | 27.39M | 13.24% | 13.24% | $82.18B | Nov 12, 2025 | ▲ 14.33M |
GEODE CAPITAL MANAGEMENT, LLC finance services | 8.94M | 4.32% | 4.32% | $26.84B | Nov 12, 2025 | ▲ 5.36M |
INVESCO LTD. finance services | 8.89M | 4.30% | 4.30% | $26.67B | Nov 13, 2025 | ▲ 2.64M |
STATE STREET CORP finance services | 8.21M | 3.97% | 3.97% | $24.63B | Nov 14, 2025 | ▲ 4.01M |
VANGUARD GROUP INC finance services | 7.33M | 3.54% | 3.54% | $21.99B | Nov 7, 2025 | ▲ 6.20M |
MILLENNIUM MANAGEMENT LLC finance services | 7.07M | 3.42% | 3.42% | $21.21B | Nov 14, 2025 | ▲ 2.02M |
VAN ECK ASSOCIATES CORP finance services | 6.92M | 3.35% | 3.35% | $20.76B | Nov 13, 2025 | ▲ 2.22M |
CHARLES SCHWAB INVESTMENT MANAGEMENT INC finance services | 5.86M | 2.83% | 2.83% | $17.59B | Nov 10, 2025 | ▲ 3.69M |
MORGAN STANLEY finance services | 4.72M | 2.28% | 2.28% | $14.17B | May 27, 2026 | ▲ 258.1K |
CITADEL ADVISORS LLC finance services | 4.36M | 2.11% | 2.11% | $13.08B | Nov 14, 2025 | ▼ 1.65M |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q3 2025 vs prior quarter
Q3 2025
38
Increased
+65.53M shares8
New Positions
first time holders4
Decreased
−7.42M shares0
Sold Out
fully exitedNet shares change (top 50)
+58.10M
+65.53M / −7.42M
Net new holders
+42
8 new / 0 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
BTBT insider trading · insider activity
Source: SEC Form 4
Insiders have been primarily selling shares recently. Selling may be driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment.
0
Buy transactions
1
Sell transactions
0.00
Buy/Sell ratio
$0M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
Zhu Justin VP of Finance & CAO | Apr 2, 2026 | Tax Withhold | 40,165 | $1.35 | $54.2K | 102.4K | Form 4 ↗ |
Zhu Justin VP of Finance & CAO | Mar 25, 2026 | Award | 94,340 | $0.01 | $943.4 | 94.3K | Form 4 ↗ |
Zhu Justin VP of Finance & CAO | Mar 19, 2026 | Tax Withhold | 1,775 | $1.53 | $2.7K | 48.6K | Form 4 ↗ |
Tabar Samir Chief Executive Officer | Mar 25, 2026 | Award | 150,000 | $0.01 | $1.5K | 150.0K | Form 4 ↗ |
Huang Erke Chief Financial Officer | Mar 25, 2026 | Award | 750,000 | $0.01 | $7.5K | 750.0K | Form 4 ↗ |
Zhu Justin VP of Finance & CAO | Dec 29, 2025 | Tax Withhold | 1,165 | $2.03 | $2.4K | 47.3K | Form 4 ↗ |
Pierce Brock Jeffrey director | Dec 12, 2025 | Award | 20,000 | — | — | 20.0K | Form 4 ↗ |
Huang Erke Chief Financial Officer | Nov 20, 2025 | Sale | 1,089,364 | $2.18 | $2.37M | 1.59M | Form 4 ↗ |
Huang Erke Chief Financial Officer | Nov 21, 2025 | Sale | 410,636 | $2.01 | $825.4K | 1.18M | Form 4 ↗ |
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
Bit Digital, Inc. (BTBT) is primarily owned by institutional investors, who hold approximately 43.2% of total shares outstanding. Company insiders own approximately 1.90%, while retail and public investors account for the remaining 54.94%.
The largest institutional shareholder of Bit Digital, Inc. is BLACKROCK, INC., holding approximately 27.39 million shares — equal to 13.24% of outstanding shares — as of September 30, 2025.
A total of 218 institutional investors currently hold BTBT stock, with a combined institutional value of approximately $452,270,150 as of the most recent 13F filing period.
Frequently asked questions
BTBT ownershipBit Digital, Inc. (BTBT) is primarily owned by institutional investors, who hold approximately 43.2% of shares. The largest shareholder is BLACKROCK, INC. with a 13.24% stake. Company insiders hold 1.90%. Data sourced from SEC Form 13F as of September 30, 2025.