BTBT in the 13F filings

Bit Digital Inc · CUSIP G1144A105

Sector · Other financial services Theme · Financial services· L3VLUP-defined

Quarter

Q3 2025 Q2 2025 Q4 2021 Q3 2021

Quarter end: 30 Sep 2025; the date the book describes
Filed: 14 Nov 2025; latest of these filings; the earliest 12 Nov 2025
Managers listing it: 2; at least, of 95 tracked, among listed positions
Comparable managers: 95; filed both Q2 2025 and Q3 2025; 1 listed it in both
Shares listed: 1,529,574; combined, among listed positions
Reported value: $4.6m; combined, at the quarter end

Among the 95 comparable managers: 2 buyers (opened or added shares) and 0 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +1,043,372.

Managers listing BTBT in Q3 2025

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q2 2025, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

ActionShare of book at least

2 of 2 holders

				Action		Filing
Quantbot Technologies LP	779,574	$2.3m	0.06%	New	new	12 Nov 2025 (the filing on sec.gov)
Davidson Kempner Capital Management LP	750,000	$2.3m	under 0.1%	Added	+263,798	14 Nov 2025 (the filing on sec.gov)

Largest increases and reductions, by shares

Q2 2025 to Q3 2025, among managers that listed it in both quarters or opened it.

Increases

Quantbot Technologies LPnew position · 779,574 shares now+779,574
Davidson Kempner Capital Management LPexisting position · 750,000 shares now+263,798

Reductions

No reduction among listed positions.

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

New (1)

Quantbot Technologies LP$2.3m

Exited (0)

No exit shown by a manager’s own filing.

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.

1 in Q3 2021 to 2 in Q3 2025

Tracked managers listing it, at least.

the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

BTBT and V →BTBT and AXP →BTBT and BAC →Choose a stock to compare with BTBT →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own BTBT, latest filings →Back to the 13F Explorer →

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Illustrative figures. Default values are plausible starting points chosen so a model has somewhere to begin. They are not data, not a view on any company, and not calibrated to anything. Outputs move with whatever you type in.

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Quarter	Holders	Reported value	Buyers	Sellers
Q3 2021	1	$7.4m	n.a.	n.a.
Q4 2021	1	$7.3m	n.a.	n.a.
Q2 2025	1	$1.1m	1	0
Q3 2025	2	$4.6m	2	0