BTBT Bit Digital, Inc.

NASDAQ
$1.73

Bit Digital, Inc. (BTBT) Institutional Ownership

What the institutions did with BTBT last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.

Managers compared
247
filed both this quarter and last
Managers holding
217
+15 on the quarter
Buyers
134
45 opened new
Sellers
77
30 sold out entirely
Buyer share
63.5%
of managers who traded it
Breadth
+27.0
net buyers, as a share of those trading

Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.

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Ownership map

Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.

Cut Unchanged Added Color saturates at ±50%.

Largest holders

Manager Shares % of reported
BlackRock, Inc. 31.2M 17.3%
STATE STREET CORP 13.5M 7.4%
GEODE CAPITAL MANAGEMENT, LLC 10.5M 5.8%
MILLENNIUM MANAGEMENT LLC 9.2M 5.1%
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 8.3M 4.6%
Allspring Global Investments Holdings, LLC 8.0M 4.4%
CITADEL ADVISORS LLC 7.9M 4.4%
Invesco Ltd. 7.0M 3.9%
GOLDMAN SACHS GROUP INC 5.0M 2.8%
JANE STREET GROUP, LLC 4.8M 2.6%
HRT FINANCIAL LP 4.6M 2.5%
RENAISSANCE TECHNOLOGIES LLC 3.9M 2.2%
Weiss Asset Management LP 3.8M 2.1%
VANGUARD CAPITAL MANAGEMENT LLC 3.8M 2.1%
MORGAN STANLEY 3.8M 2.1%
UBS Group AG 3.2M 1.8%
NORTHERN TRUST CORP 3.1M 1.7%
JPMORGAN CHASE & CO 2.6M 1.4%
SUSQUEHANNA INTERNATIONAL GROUP, LLP 2.4M 1.4%
Vennlight Capital Management, LP 2.4M 1.3%
VANGUARD PORTFOLIO MANAGEMENT LLC 2.2M 1.2%
AQR CAPITAL MANAGEMENT LLC 2.1M 1.2%
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 2.1M 1.2%
VANGUARD FIDUCIARY TRUST CO 1.9M 1.1%
BANK OF AMERICA CORP /DE/ 1.8M 1.0%

Largest changes

Manager Action Previous Current Change
MILLENNIUM MANAGEMENT LLC Increased 2.9M 9.2M +6.3M
VAN ECK ASSOCIATES CORP Sold Out 5.2M 0 -5.2M
HRT FINANCIAL LP Increased 328.2K 4.6M +4.2M
Weiss Asset Management LP New 0 3.8M +3.8M
BlackRock, Inc. Increased 27.5M 31.2M +3.8M
JANE STREET GROUP, LLC Increased 1.0M 4.8M +3.7M
RENAISSANCE TECHNOLOGIES LLC Reduced 7.4M 3.9M -3.4M
GOLDMAN SACHS GROUP INC Increased 1.9M 5.0M +3.1M
ALGERT GLOBAL LLC Reduced 3.5M 487.1K -3.0M
Invesco Ltd. Reduced 9.9M 7.0M -2.9M
MORGAN STANLEY Increased 1.3M 3.8M +2.5M
Vennlight Capital Management, LP New 0 2.4M +2.4M
Qube Research & Technologies Ltd Reduced 3.4M 1.2M -2.2M
Allspring Global Investments Holdings, LLC Increased 5.8M 8.0M +2.2M
CITADEL ADVISORS LLC Reduced 9.9M 7.9M -2.0M
AQR CAPITAL MANAGEMENT LLC Increased 407.7K 2.1M +1.7M
JPMORGAN CHASE & CO Increased 920.9K 2.6M +1.7M
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. Reduced 3.5M 2.1M -1.5M
STATE STREET CORP Increased 12.1M 13.5M +1.4M
Quadrature Capital Ltd Increased 387.5K 1.7M +1.3M
SUSQUEHANNA INTERNATIONAL GROUP, LLP Increased 1.2M 2.4M +1.3M
Aristides Capital LLC New 0 1.3M +1.3M
Tidal Investments LLC Increased 613.1K 1.8M +1.1M
Defiance ETFs, LLC Increased 613.1K 1.7M +1.1M
TWO SIGMA INVESTMENTS, LP New 0 1.1M +1.1M
XTX Topco Ltd Increased 855.1K 1.8M +939.9K
BANK OF AMERICA CORP /DE/ Increased 917.8K 1.8M +931.7K
GEODE CAPITAL MANAGEMENT, LLC Increased 9.7M 10.5M +765.1K
UBS Group AG Reduced 3.9M 3.2M -724.5K
LAZARD ASSET MANAGEMENT LLC Reduced 1.8M 1.1M -652.3K
Mitsubishi UFJ Asset Management Co., Ltd. Increased 703.9K 1.3M +619.8K
AMERICAN CENTURY COMPANIES INC Sold Out 506.5K 0 -506.5K
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC Reduced 433.2K 610 -432.6K
Headlands Technologies LLC Sold Out 343.9K 0 -343.9K
Quantbot Technologies LP Increased 79.9K 407.3K +327.4K
Redmond Asset Management, LLC Sold Out 268.5K 0 -268.5K
Schonfeld Strategic Advisors LLC New 0 265.1K +265.1K
Zweig-DiMenna Associates LLC Sold Out 253.0K 0 -253.0K
Walleye Trading LLC Increased 22.4K 274.7K +252.3K
IEQ CAPITAL, LLC New 0 251.9K +251.9K
VANGUARD PORTFOLIO MANAGEMENT LLC Increased 2.0M 2.2M +207.2K
CHARLES SCHWAB INVESTMENT MANAGEMENT INC Increased 8.1M 8.3M +190.5K
SEI INVESTMENTS CO Increased 314.4K 499.5K +185.0K
NORTHERN TRUST CORP Increased 2.9M 3.1M +180.1K
IMC-Chicago, LLC Reduced 451.7K 276.7K -174.9K
CCG WEALTH MANAGEMENT, LLC Sold Out 169.0K 0 -169.0K
LOS ANGELES CAPITAL MANAGEMENT LLC Sold Out 162.9K 0 -162.9K
VANGUARD CAPITAL MANAGEMENT LLC Increased 3.6M 3.8M +158.7K
BOOTHBAY FUND MANAGEMENT, LLC New 0 155.3K +155.3K
WELLS FARGO & COMPANY/MN Increased 195.3K 349.0K +153.6K
LuminArx Capital Management LP Reduced 325.0K 175.0K -150.0K
Virtu Financial LLC Increased 18.4K 167.7K +149.3K
Point72 Asset Management, L.P. Increased 152.2K 290.8K +138.6K
Zurcher Kantonalbank (Zurich Cantonalbank) Reduced 240.9K 108.5K -132.4K
Caitong International Asset Management Co., Ltd Increased 72.5K 204.8K +132.3K
Southland Equity Partners LLC Sold Out 123.9K 0 -123.9K
ALLIANCEBERNSTEIN L.P. Increased 151.7K 270.9K +119.2K
Shay Capital LLC Sold Out 113.5K 0 -113.5K
LPL Financial LLC Reduced 337.4K 226.6K -110.8K
RHUMBLINE ADVISERS Increased 390.4K 496.2K +105.8K

13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.