Vault-13

BITFARMS LTD BITF

COM · Common Stock · CUSIP 09173B107 · ISIN CA09173B1076

88 institutional holders
32,106,46632.1m shares reported held*
$33.8mreported value*

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($10.6k this quarter). Holder counts are more reliable. Implied quarter-end price ≈ $1.05. Options: 10 managers hold calls ($6.6m notional), 9 hold puts ($1.7m).

Biggest calls

GROUP ONE TRADING LLC — $3.2m3.0m shares
CITADEL ADVISORS LLC — $1.3m1.2m shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP — $850.0k809.3k shares
JANE STREET GROUP, LLC — $553.0k531.7k shares
SIMPLEX TRADING, LLC — $445.0k424.1k shares
WOLVERINE TRADING, LLC — $225.0k214.6k shares
Cutler Group LLC / CA — $5.0k152.4k shares
HAP Trading, LLC — $4.0k82.6k shares
BLUEFIN CAPITAL MANAGEMENT, LLC — $3.0k41.6k shares
CONCOURSE FINANCIAL GROUP SECURITIES, INC. — $00 shares

Biggest puts

CITADEL ADVISORS LLC — $502.0k478.2k shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP — $320.0k305.1k shares
GROUP ONE TRADING LLC — $237.0k226.0k shares
HAP Trading, LLC — $213.0k45.7k shares
Cutler Group LLC / CA — $195.0k68.5k shares
SIMPLEX TRADING, LLC — $120.0k114.5k shares
WOLVERINE TRADING, LLC — $86.0k81.6k shares
JANE STREET GROUP, LLC — $66.0k63.6k shares
CONCOURSE FINANCIAL GROUP SECURITIES, INC. — $00 shares

Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
ARMISTICE CAPITAL, LLC 13G · institution new · filed 2025-08-14 10.0% new 1.1m 2025-08-14

Fell to 5% or below in the last year: JANE STREET GROUP, LLC (3.8%, 2026-05-11), Citadel Securities GP LLC (4.0%, 2026-02-12)

Holders, Q3 2022

#ManagerLocationShares Value% of their portfolioChangeShares change
1 Invesco Ltd. 0.00% of their portfolio ATLANTA, GA 14,583,11714.6m $15.3m $15.3m 0.00% —
2 Mirae Asset Global Investments Co., Ltd. 0.01% of their portfolio SEOUL, M5 3,436,1623.4m $3.6m $3.6m 0.01% —
3 VAN ECK ASSOCIATES CORP 0.01% of their portfolio NEW YORK, NY 1,945,5251.9m $2.0m $2.0m 0.01% —
4 SRN Advisors, LLC 1.18% of their portfolio HUNTINGDON VALLEY, PA 1,346,7171.3m $1.4m $1.4m 1.18% —
5 Vident Investment Advisory, LLC 0.04% of their portfolio Alpharetta, GA 1,062,6351.1m $1.1m $1.1m 0.04% —
6 BIT Capital GmbH 0.19% of their portfolio BERLIN, 2M 954,400954.4k $1.0m $1.0m 0.19% —
7 AWM Investment Company, Inc. 0.14% of their portfolio NEW YORK, NY 849,396849.4k $888.0k $888.0k 0.14% —
8 STATE STREET CORP 0.00% of their portfolio BOSTON, MA 817,701817.7k $859.0k $859.0k 0.00% —
9 Cetera Advisors LLC 0.02% of their portfolio DENVER, CO 653,866653.9k $685.0k $685.0k 0.02% —
10 BANK OF MONTREAL /CAN/ 0.00% of their portfolio TORONTO, A6 630,098630.1k $663.0k $663.0k 0.00% —
11 FIRST TRUST ADVISORS LP 0.00% of their portfolio Wheaton, IL 572,463572.5k $601.0k $601.0k 0.00% —
12 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 511,610511.6k $537.0k $537.0k 0.00% —
13 CITADEL ADVISORS LLC 0.00% of their portfolio MIAMI, FL 503,746503.7k $529.0k $529.0k 0.00% —
14 SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio BALA CYNWYD, PA 319,169319.2k $335.0k $335.0k 0.00% —
15 WELLINGTON MANAGEMENT GROUP LLP 0.00% of their portfolio Boston, MA 304,908304.9k $320.0k $320.0k 0.00% —
16 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 297,890297.9k $313.0k $313.0k 0.00% —
17 Qube Research & Technologies Ltd 0.00% of their portfolio LONDON, X0 262,077262.1k $275.0k $275.0k 0.00% —
18 LPL Financial LLC 0.00% of their portfolio FORT MILL, SC 209,795209.8k $220.0k $220.0k 0.00% —
19 BlackRock Inc. 0.00% of their portfolio New York, NY 195,075195.1k $205.0k $205.0k 0.00% —
20 JANE STREET GROUP, LLC 0.00% of their portfolio NEW YORK, NY 187,787187.8k $195.0k $195.0k 0.00% —
21 Penserra Capital Management LLC 0.00% of their portfolio ORINDA, CA 168,459168.5k $176.0k $176.0k 0.00% —
22 TD Asset Management Inc 0.00% of their portfolio Toronto, A6 136,144136.1k $142.0k $142.0k 0.00% —
23 Compagnie Lombard Odier SCmA 0.00% of their portfolio 1204 GENEVA, V8 115,000115.0k $121.0k $121.0k 0.00% —
24 Rothschild Wealth LLC 0.12% of their portfolio OAK BROOK, IL 108,000108.0k $192.0k $192.0k 0.12% —
25 Mitsubishi UFJ Asset Management Co., Ltd. 0.00% of their portfolio TOKYO, M0 104,104104.1k $109.0k $109.0k 0.00% —
26 Lido Advisors, LLC 0.00% of their portfolio Los Angeles, CA 96,00096.0k $100.0k $100.0k 0.00% —
27 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio SAN FRANCISCO, CA 92,62592.6k $98.0k $98.0k 0.00% —
28 Federation des caisses Desjardins du Quebec 0.00% of their portfolio LEVIS, A8 85,11585.1k $89.4k $89.4k 0.00% —
29 Cypress Wealth Services, LLC 0.03% of their portfolio PALM DESERT, CA 79,80079.8k $81.0k $81.0k 0.03% —
30 MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio NEW YORK, NY 78,03178.0k $82.0k $82.0k 0.00% —
31 UBS Group AG 0.00% of their portfolio ZURICH, V8 75,55875.6k $79.0k $79.0k 0.00% —
32 Gladstone Institutional Advisory LLC 0.01% of their portfolio Bedminster, NJ 71,00571.0k $75.0k $75.0k 0.01% —
33 MACKENZIE FINANCIAL CORP 0.00% of their portfolio TORONTO ONTARIO, A6 62,06562.1k $65.0k $65.0k 0.00% —
34 Tidal Investments LLC 0.00% of their portfolio Milwaukee, WI 59,19559.2k $62.0k $62.0k 0.00% —
35 CIBC WORLD MARKET INC. 0.00% of their portfolio TORONTO, A6 58,69458.7k $61.0k $61.0k 0.00% —
36 Squarepoint Ops LLC 0.00% of their portfolio NEW YORK, NY 54,82854.8k $58.0k $58.0k 0.00% —
37 Cutler Group LLC / CA 0.01% of their portfolio SAN FRANCISCO, CA 51,18551.2k $53.0k $53.0k 0.01% —
38 SIMPLEX TRADING, LLC 0.00% of their portfolio CHICAGO, IL 49,56049.6k $52.0k $52.0k 0.00% —
39 Virtu Financial LLC 0.00% of their portfolio New York, NY 48,14448.1k $51.0k $51.0k 0.00% —
40 Activest Wealth Management 0.01% of their portfolio AVENTURA, FL 43,02143.0k $45.0k $45.0k 0.01% —
41 WOLVERINE TRADING, LLC 0.00% of their portfolio CHICAGO, IL 42,67742.7k $45.0k $45.0k 0.00% —
42 NWAM LLC 0.00% of their portfolio MERCER ISLAND, WA 39,50039.5k $41.0k $41.0k 0.00% —
43 Independent Advisor Alliance 0.00% of their portfolio CHARLOTTE, NC 37,86037.9k $40.0k $40.0k 0.00% —
44 AE Wealth Management LLC 0.00% of their portfolio TOPEKA, KS 36,22036.2k $38.0k $38.0k 0.00% —
45 COMMONWEALTH EQUITY SERVICES, LLC 0.00% of their portfolio WALTHAM, MA 36,18836.2k $38.0k $38.0k 0.00% —
46 Tower Research Capital LLC (TRC) 0.00% of their portfolio NEW YORK, NY 35,58535.6k $37.0k $37.0k 0.00% —
47 HBW ADVISORY SERVICES LLC 0.01% of their portfolio SIMI VALLEY, CA 34,10034.1k $36.0k $36.0k 0.01% —
48 TORONTO DOMINION BANK 0.00% of their portfolio TORONTO, ONTARIO, A6 34,00034.0k $35.0k $35.0k 0.00% —
49 Selway Asset Management 0.02% of their portfolio BOISE, ID 33,80033.8k $35.0k $35.0k 0.02% —
50 VISTA INVESTMENT MANAGEMENT 0.02% of their portfolio PITTSBURGH, PA 32,80032.8k $34.0k $34.0k 0.02% —
51 QCM Cayman, Ltd. 0.48% of their portfolio Houston, TX 31,86631.9k $33.0k $33.0k 0.48% —
52 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 31,02731.0k $32.0k $32.0k 0.00% —
53 NATIONAL BANK OF CANADA /FI/ 0.00% of their portfolio MONTREAL, A8 29,20029.2k $26.0k $26.0k 0.00% —
54 HRT FINANCIAL LP 0.00% of their portfolio NEW YORK, NY 28,90128.9k $30.0k $30.0k 0.00% —
55 Bluespring Wealth Management, LLC 0.00% of their portfolio AUSTIN, TX 27,40027.4k $29.0k $29.0k 0.00% —
56 WEDBUSH SECURITIES INC 0.00% of their portfolio PASADENA, CA 26,79526.8k $28.0k $28.0k 0.00% —
57 GOLDMAN SACHS GROUP INC 0.00% of their portfolio NEW YORK, NY 25,07225.1k $26.0k $26.0k 0.00% —
58 Leonteq Securities AG 0.00% of their portfolio ZURICH, V8 23,01923.0k $24.2k $24.2k 0.00% —
59 CERTUITY, LLC 0.01% of their portfolio NORTH PALM BEACH, FL 23,00023.0k $24.0k $24.0k 0.01% —
60 ROYAL BANK OF CANADA 0.00% of their portfolio TORONTO, A6 21,67821.7k $23.0k $23.0k 0.00% —
61 SG Americas Securities, LLC 0.00% of their portfolio NEW YORK, NY 20,93520.9k $22.0k $22.0k 0.00% —
62 SCOTIA CAPITAL INC. 0.00% of their portfolio TORONTO, A6 19,47519.5k $20.0k $20.0k 0.00% —
63 HORIZON KINETICS ASSET MANAGEMENT LLC 0.00% of their portfolio NEW YORK, NY 18,30018.3k $19.0k $19.0k 0.00% —
64 Thrivent Financial for Lutherans 0.00% of their portfolio Minneapolis, MN 17,66317.7k $19.0k $19.0k 0.00% —
65 Vontobel Holding Ltd. 0.00% of their portfolio ZURICH, V8 14,93914.9k $16.0k $16.0k 0.00% —
66 Welch Group, LLC 0.00% of their portfolio BIRMINGHAM, AL 14,86014.9k $16.0k $16.0k 0.00% —
67 Vanguard Personalized Indexing Management, LLC 0.00% of their portfolio OAKLAND, CA 14,08514.1k $15.0k $15.0k 0.00% —
68 Bernardo Wealth Planning LLC 0.01% of their portfolio HARLEYSVILLE, PA 12,80112.8k $12.0k $12.0k 0.01% —
69 TWO SIGMA SECURITIES, LLC 0.00% of their portfolio NEW YORK, NY 12,64112.6k $13.0k $13.0k 0.00% —
70 Sigma Planning Corp 0.00% of their portfolio ANN ARBOR, MI 10,00010.0k $11.0k $11.0k 0.00% —
71 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 9,3599.4k $10.0k $10.0k 0.00% —
72 OSAIC HOLDINGS, INC. 0.00% of their portfolio SCOTTSDALE, AZ 7,5757.6k $8.0k $8.0k 0.00% —
73 TD Waterhouse Canada Inc. 0.00% of their portfolio TORONTO, A6 7,3447.3k $10.6k $10.6k 0.00% —
74 Almanack Investment Partners, LLC. 0.00% of their portfolio WAYNE, PA 5,7355.7k $6.0k $6.0k 0.00% —
75 PNC Financial Services Group, Inc. 0.00% of their portfolio Pittsburgh, PA 4,8814.9k $5.0k $5.0k 0.00% —
76 CREDIT SUISSE AG/ 0.00% of their portfolio ZURICH, V8 4,8004.8k $5.0k $5.0k 0.00% —
77 HUNTINGTON NATIONAL BANK 0.00% of their portfolio COLUMBUS, OH 3,6613.7k $4.0k $4.0k 0.00% —
78 Beaird Harris Wealth Management, LLC 0.00% of their portfolio DALLAS, TX 1,0381.0k $1.0k $1.0k 0.00% —
79 Raleigh Capital Management Inc. 0.00% of their portfolio CARY, NC 576576 $1.0k $1.0k 0.00% —
80 Tradewinds Capital Management, LLC 0.00% of their portfolio BELLINGHAM, WA 575575 $1.0k $1.0k 0.00% —
81 TRUSTCORE FINANCIAL SERVICES, LLC 0.00% of their portfolio BRENTWOOD, TN 500500 $1.0k $1.0k 0.00% —
82 Larson Financial Group LLC 0.00% of their portfolio ST LOUIS, MO 304304 $0 $0 0.00% —
83 LORING WOLCOTT & COOLIDGE FIDUCIARY ADVISORS LLP/MA 0.00% of their portfolio BOSTON, MA 250250 $0 $0 0.00% —
84 Robbins Farley 0.00% of their portfolio BEDFORD, NH 100100 $0 $0 0.00% —
85 TUCKER ASSET MANAGEMENT LLC 0.00% of their portfolio LITTLETON, CO 4040 $38 $38 0.00% —
86 Quent Capital, LLC 0.00% of their portfolio NEW YORK, NY 1414 $0 $0 0.00% —
87 CITIGROUP INC 0.00% of their portfolio NEW YORK, NY 11 $0 $0 0.00% —
88 CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0.00% of their portfolio BIRMINGHAM, AL 00 $0 $0 0.00% —