Who owns Bitfarms (BITF)
Which tracked institutional funds hold BITF, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See BITF company fundamentals →
Ownership as of the 2026-Q1 13F filings (latest filed 2026-05-18). 13F is disclosed up to 45 days after quarter-end, so the most recent quarter fills in over the following weeks.
How the tape is positioned
25 tracked funds added or opened BITF while 53 trimmed or exited it between 2025-Q4 and 2026-Q1 — the tape is split. When large holders disagree on a name, the funds moving first are sometimes ahead of the story.
A prompt to read the filings, not a verdict. 13F is a quarter-end snapshot disclosed up to 45 days late; a fund adds or exits for mandate, benchmark, and timing reasons that have nothing to do with a view on the stock. This is a starting question, not a signal to trade.
Conviction spread
BITF’s largest tracked holder by dollar value, JANE STREET GROUP, LLC, sizes it at 0.0% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 0.0pp conviction gap — its largest holder concentrates the name more heavily than the typical one.
Book-share is each fund’s reported value in BITF divided by its whole reported 13F book, so it is comparable across funds of different sizes and is unaffected by stock splits. A higher share means a fund has committed more of its book to the name — a starting question about conviction, not a verdict or a signal to trade.
Institutional & insider positioning
Between 2025-Q4 and 2026-Q1, across 183 tracked filers holding BITF, 93 increased or opened the position and 100 reduced or closed it; over the same quarter, there were no open-market insider Form 4s.
This fuses two public signals for the same quarter — how tracked institutions changed their positions and whether insiders bought or sold in the open market. It describes what was filed; it is a starting question, not a verdict or a signal to trade.
New buyers & exits
Funds opening or closing a position in BITF between the 2025-Q4 and 2026-Q1 13F filings, and the largest changes among funds holding it in both. New buyers and exits are counted on fund presence (split-invariant); adds and trims are measured on reported value.
New buyers 11
- Situational Awareness Partners LP$39M
- Value Aligned Research Advisors, LLC$15M
- Monarch Alternative Capital LP$14M
- Brevan Howard Capital Management LP$7M
- Defiance ETFs, LLC$3M
- CONTINENTAL GENERAL INSURANCE CO$3M
Full exits 18
- CHARLES SCHWAB INVESTMENT MANAGEMENT INC$9M
- Galaxy Group Investments LLC$4M
- CloudAlpha Capital Management Limited/Hong Kong$4M
- Alyeska Investment Group, L.P.$3M
- CLEARFIELD CAPITAL MANAGEMENT LP$2M
- Vennlight Capital Management, LP$2M
Largest adds
- Situational Awareness LP$23M
- Point72 Asset Management, L.P.$20M
- Azora Capital LP$14M
- DIMENSIONAL FUND ADVISORS LP$4M
- HRT FINANCIAL LP$3M
- MORGAN STANLEY$2M
Largest trims
- JANE STREET GROUP, LLC$27M
- CITADEL ADVISORS LLC$21M
- SUSQUEHANNA INTERNATIONAL GROUP, LLP$17M
- MILLENNIUM MANAGEMENT LLC$11M
- TWO SIGMA INVESTMENTS, LP$6M
- Invesco Ltd.$6M
Institutional holders
One row per tracked fund, largest reported value first. “% of value” is the fund’s share of this security’s tracked institutional value — not of shares outstanding. Rows marked stale are from an earlier filing than the security’s latest quarter — that fund is absent from the newest snapshot (position exited, or reported under a different name).
| Fund | Shares | Reported value | % of value | Quarter |
|---|---|---|---|---|
| JANE STREET GROUP, LLC trimmed | 20,818,071 | $41M | 7.1% | 2026-Q1 |
| Situational Awareness Partners LP new | 19,875,840 | $39M | 6.7% | 2026-Q1 |
| Situational Awareness LP added | 19,875,840 | $39M | 6.7% | 2026-Q1 |
| CITADEL ADVISORS LLC trimmed | 13,564,579 | $26M | 4.6% | 2026-Q1 |
| Invesco Ltd. trimmed | 12,018,503 | $23M | 4.1% | 2026-Q1 |
| Point72 Asset Management, L.P. added | 11,612,813 | $23M | 3.9% | 2026-Q1 |
| CastleKnight Management LP added | 10,894,969 | $21M | 3.7% | 2026-Q1 |
| MORGAN STANLEY added | 10,710,324 | $21M | 3.6% | 2026-Q1 |
| Azora Capital LP added | 10,194,455 | $20M | 3.4% | 2026-Q1 |
| Connor, Clark & Lunn Investment Management Ltd. trimmed | 7,886,241 | $15M | 2.7% | 2026-Q1 |
| Value Aligned Research Advisors, LLC new | 7,815,121 | $15M | 2.6% | 2026-Q1 |
| RENAISSANCE TECHNOLOGIES LLC added | 7,767,131 | $15M | 2.6% | 2026-Q1 |
| Monarch Alternative Capital LP new | 7,150,000 | $14M | 2.4% | 2026-Q1 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. trimmed | 7,004,659 | $14M | 2.4% | 2026-Q1 |
| DIMENSIONAL FUND ADVISORS LP added | 6,097,454 | $12M | 2.1% | 2026-Q1 |
| BIT Capital GmbH added | 5,719,277 | $11M | 1.9% | 2026-Q1 |
| TD Asset Management Inc added | 5,523,350 | $11M | 1.9% | 2026-Q1 |
| Vident Advisory, LLC trimmed | 4,046,657 | $8M | 1.4% | 2026-Q1 |
| Brevan Howard Capital Management LP added | 3,499,900 | $7M | 1.2% | 2026-Q1 |
| STATE STREET CORP trimmed | 3,357,274 | $7M | 1.1% | 2026-Q1 |
| NOMURA HOLDINGS INC added | 3,219,508 | $6M | 1.1% | 2026-Q1 |
| Galaxy Digital Capital Management GP LLC added | 3,072,979 | $6M | 1.0% | 2026-Q1 |
| GEODE CAPITAL MANAGEMENT, LLC added | 3,016,967 | $6M | 1.0% | 2026-Q1 |
| CITIGROUP INC added | 2,874,938 | $6M | 1.0% | 2026-Q1 |
| MILLENNIUM MANAGEMENT LLC trimmed | 2,731,893 | $5M | 0.9% | 2026-Q1 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP trimmed | 2,621,037 | $5M | 0.9% | 2026-Q1 |
| GOLDMAN SACHS GROUP INC added | 2,522,474 | $5M | 0.9% | 2026-Q1 |
| BANK OF MONTREAL /CAN/ added | 2,226,572 | $4M | 0.8% | 2026-Q1 |
| TORONTO DOMINION BANK trimmed | 2,113,021 | $4M | 0.7% | 2026-Q1 |
| TWO SIGMA INVESTMENTS, LP trimmed | 1,931,748 | $4M | 0.7% | 2026-Q1 |
| Defiance ETFs, LLC new | 1,731,901 | $3M | 0.6% | 2026-Q1 |
| MMCAP International Inc. SPC | 1,695,298 | $3M | 0.6% | 2026-Q1 |
| UBS Group AG trimmed | 1,651,022 | $3M | 0.6% | 2026-Q1 |
| CONTINENTAL GENERAL INSURANCE CO trimmed | 1,650,152 | $3M | 0.6% | 2026-Q1 |
| Creek Drive Management Group LLC added | 1,640,000 | $3M | 0.6% | 2026-Q1 |
| HRT FINANCIAL LP added | 1,500,380 | $3M | 0.5% | 2026-Q1 |
| SIMPLEX TRADING, LLC trimmed | 1,321,654 | $3M | 0.4% | 2026-Q1 |
| BlackRock, Inc. trimmed | 1,172,666 | $2M | 0.4% | 2026-Q1 |
| Swiss National Bank added | 1,131,300 | $2M | 0.4% | 2026-Q1 |
| GROUP ONE TRADING LLC trimmed | 1,031,366 | $2M | 0.3% | 2026-Q1 |
| VOYA INVESTMENT MANAGEMENT LLC added | 1,027,535 | $2M | 0.3% | 2026-Q1 |
| BANK OF AMERICA CORP /DE/ trimmed | 986,372 | $2M | 0.3% | 2026-Q1 |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main added | 963,247 | $2M | 0.3% | 2026-Q1 |
| NATIONAL BANK OF CANADA /FI/ added | 1,001,612 | $2M | 0.3% | 2026-Q1 |
| Cetera Investment Advisers added | 877,307 | $2M | 0.3% | 2026-Q1 |
| D. E. Shaw & Co., Inc. added | 832,730 | $2M | 0.3% | 2026-Q1 |
| MACKENZIE FINANCIAL CORP added | 742,441 | $1M | 0.3% | 2026-Q1 |
| Polymer Capital Management (US) LLC new | 646,208 | $1M | 0.2% | 2026-Q1 |
| Caption Management, LLC added | 528,100 | $1M | 0.2% | 2026-Q1 |
| CIBC Asset Management Inc added | 500,632 | $979K | 0.2% | 2026-Q1 |
| Legal & General Group Plc added | 491,726 | $962K | 0.2% | 2026-Q1 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE trimmed | 466,086 | $914K | 0.2% | 2026-Q1 |
| Tidal Investments LLC trimmed | 450,501 | $878K | 0.2% | 2026-Q1 |
| BRITISH COLUMBIA INVESTMENT MANAGEMENT Corp added | 442,309 | $868K | 0.2% | 2026-Q1 |
| Nuveen, LLC | 404,991 | $792K | 0.1% | 2026-Q1 |
| Baader Bank Aktiengesellschaft trimmed | 410,446 | $791K | 0.1% | 2026-Q1 |
| Federation des caisses Desjardins du Quebec added | 360,060 | $701K | 0.1% | 2026-Q1 |
| VANGUARD ASSET MANAGEMENT, Ltd new | 348,739 | $684K | 0.1% | 2026-Q1 |
| Round Rock Advisors LLC trimmed | 248,493 | $678K | 0.1% | 2026-Q1 |
| Engineers Gate Manager LP added | 344,452 | $672K | 0.1% | 2026-Q1 |
| CANTOR FITZGERALD, L. P. new | 332,619 | $649K | 0.1% | 2026-Q1 |
| Clear Street Group Inc. new | 316,865 | $618K | 0.1% | 2026-Q1 |
| Marex Group plc trimmed | 282,249 | $550K | 0.1% | 2026-Q1 |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO added | 277,552 | $543K | 0.1% | 2026-Q1 |
| HIMENSION CAPITAL (SINGAPORE) PTE. LTD. new | 258,459 | $504K | 0.1% | 2026-Q1 |
| Cambridge Investment Research Advisors, Inc. added | 214,108 | $418K | 0.1% | 2026-Q1 |
| Alight Capital Management LP trimmed | 200,000 | $390K | 0.1% | 2026-Q1 |
| WELLS FARGO & COMPANY/MN added | 183,470 | $358K | 0.1% | 2026-Q1 |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 181,611 | $355K | 0.1% | 2026-Q1 |
| BANCO BILBAO VIZCAYA ARGENTARIA, S.A. trimmed | 185,256 | $354K | 0.1% | 2026-Q1 |
| VAN ECK ASSOCIATES CORP added | 180,861 | $353K | 0.1% | 2026-Q1 |
| THAMES CAPITAL MANAGEMENT LLC new | 7,033,331 | $20M | 3.4% | 2025-Q3 stale |
| Aurelius Capital Management, LP new | 6,737,261 | $19M | 3.3% | 2025-Q3 stale |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC trimmed | 3,710,128 | $9M | 1.5% | 2025-Q4 stale |
| MARSHALL WACE, LLP added | 1,892,783 | $5M | 0.9% | 2025-Q3 stale |
| Galaxy Group Investments LLC added | 1,885,728 | $4M | 0.8% | 2025-Q4 stale |
| CloudAlpha Capital Management Limited/Hong Kong new | 1,631,964 | $4M | 0.7% | 2025-Q4 stale |
| ExodusPoint Capital Management, LP added | 928,094 | $3M | 0.5% | 2025-Q3 stale |
| Alyeska Investment Group, L.P. new | 1,079,700 | $3M | 0.4% | 2025-Q4 stale |
| CLEARFIELD CAPITAL MANAGEMENT LP new | 1,050,300 | $2M | 0.4% | 2025-Q4 stale |
| Vennlight Capital Management, LP new | 834,075 | $2M | 0.3% | 2025-Q4 stale |
| Aquatic Capital Management LLC added | 719,157 | $2M | 0.3% | 2025-Q4 stale |
| LAZARD ASSET MANAGEMENT LLC new | 676,571 | $2M | 0.3% | 2025-Q4 stale |
| Havemeyer Place LP new | 571,298 | $1M | 0.2% | 2025-Q4 stale |
| TWO SIGMA ADVISERS, LP added | 457,915 | $1M | 0.2% | 2025-Q3 stale |
| VANGUARD GROUP INC | 468,873 | $1M | 0.2% | 2025-Q4 stale |
| Chicago Partners Investment Group LLC added | 352,980 | $967K | 0.2% | 2025-Q4 stale |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC added | 267,846 | $929K | 0.2% | 2025-Q3 stale |
| Galaxy Digital Capital Management LP new | 1,170,150 | $915K | 0.2% | 2025-Q1 stale |
| Arosa Capital Management LP new | 375,000 | $881K | 0.2% | 2025-Q4 stale |
| BOOTHBAY FUND MANAGEMENT, LLC added | 372,741 | $876K | 0.2% | 2025-Q4 stale |
| Qube Research & Technologies Ltd new | 358,873 | $843K | 0.1% | 2025-Q4 stale |
| INTACT INVESTMENT MANAGEMENT INC. new | 272,100 | $768K | 0.1% | 2025-Q3 stale |
| Leonteq Securities AG added | 303,201 | $713K | 0.1% | 2025-Q4 stale |
| BNP PARIBAS FINANCIAL MARKETS new | 300,000 | $705K | 0.1% | 2025-Q4 stale |
| Balyasny Asset Management L.P. trimmed | 275,464 | $648K | 0.1% | 2025-Q4 stale |
| Trium Capital LLP new | 772,573 | $609K | 0.1% | 2025-Q1 stale |
| CLIFTONLARSONALLEN WEALTH ADVISORS, LLC new | 250,200 | $588K | 0.1% | 2025-Q4 stale |
| Virtu Financial LLC added | 211,635 | $497K | 0.1% | 2025-Q4 stale |
| PRELUDE CAPITAL MANAGEMENT, LLC added | 150,000 | $423K | 0.1% | 2025-Q3 stale |
Ownership over time
Tracked institutional holder count and total shares held by filing quarter (independent scales). The curated-era tail and any mid-ingest latest quarter are handled honestly — a partial quarter is not drawn as a collapse.
Reading this table
Funds hold the same stock for different reasons — an index fund “holds” almost everything, an active manager sizes a name to a mandate and a benchmark, and each fund entered at its own price and time. Because 13F is filed up to 45 days after quarter-end, every row is a backward-looking snapshot; a manager may have traded since. Share-class siblings (a company’s A and C shares) are rolled up to one line so a dual-class name is never double-counted. Compare like-for-like. A large holder is not an endorsement, and a fund exiting is not a warning — this is a starting question, not a verdict.
About 13F filings
A Form 13F is a quarterly disclosure that institutional investment managers with over $100 million in US-listed equities must file with the SEC. In plain English: it is a snapshot of the long stock positions a fund held at the end of a quarter. It covers long US-listed equities only — not short positions, options, cash, or private holdings — and the funds shown are the large sample we track, not the complete 13F universe.