BKV in the 13F filings
BKV Corp · CUSIP 05603J108
- Quarter end
- 31 Dec 2025
- the date the book describes
- Filed
- 19 Feb 2026
- latest of these filings; the earliest 10 Feb 2026
- Managers listing it
- 20
- at least, of 95 tracked, among listed positions
- Comparable managers
- 92
- filed both Q3 2025 and Q4 2025; 0 listed it in both
- Shares listed
- 3,216,108
- combined, among listed positions
- Reported value
- $87m
- combined, at the quarter end
Among the 92 comparable managers: 19 buyers (opened or added shares) and 4 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +2,871,167.
Managers listing BKV in Q4 2025
20 of 20 holders
Largest increases and reductions, by shares
Increases
- Greenlight Capitalnew position · 1,287,943 shares now+1,287,943
- Walleye Capital LLCexisting position · 433,309 shares now+328,518
- Voloridge Investment Management LLCexisting position · 257,520 shares now+223,889
- Two Sigma Investments LPexisting position · 196,393 shares now+184,393
- Jane Street Group LLCnew position · 160,007 shares now+160,007
Reductions
- Millennium Management LLCexisting position · 19,105 shares now-18,037
New positions and exits
New (9)
Exited (3)
- Arrowstreet Capital LPwas $532k
- Schonfeld Strategic Advisors LLCwas $221k
- Renaissance Technologies LLCwas $213k
Ownership over time
Tracked managers listing it, at least.
| Quarter | Holders | Reported value | Buyers | Sellers |
|---|---|---|---|---|
| Q3 2024 | 1 | $1.8m | 1 | 0 |
| Q1 2025 | 1 | $763k | 1 | 0 |
| Q4 2025 | 3 | $40m | 19 | 4 |
| Q1 2026 | 3 | $97m | 15 | 10 |
| Q2 2026 | 2 | $87m | 12 | 10 |
Compare with…
Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.
BKV and GEV →BKV and XOM →BKV and CVX →Choose a stock to compare with BKV →
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 BKV, latest filings →Back to the 13F Explorer →