Vault-13

MINDWALK HOLDINGS CORP HYFT

COM · Common Stock · CUSIP 602687105

American AI drug-discovery company (Nasdaq: HYFT), formerly ImmunoPrecise Antibodies

27 institutional holders +0 vs Q1 2026
4,364,9604.4m shares reported held*
9.3% of all shares outstanding*
$6.9mreported value*
5 new 6 added 6 reduced 4 sold out net sold ≈ $246.3k (-155.9k shares)

* 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. Holder counts are more reliable. Shares outstanding: 46.7m as of 2026-04-30, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $1.58. Options: 2 managers hold calls ($16.3k notional), 1 hold puts ($158).

Trends to Q2 2026

Institutional holders

Managers reporting a position, each quarter

0102030Q3 25: 26Q4 25: 30Q1 26: 27Q2 26: 2727Q3 25Q4 25Q1 26Q2 26
Numbers
QuarterHolders
Q3 202526
Q4 202530
Q1 202627
Q2 202627

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
20020Q4 25: 16 bought or addedQ4 25: 11 cut or sold outQ4 25Q1 26: 11 bought or addedQ1 26: 11 cut or sold outQ1 26Q2 26: 11 bought or addedQ2 26: 10 cut or sold outQ2 26
Numbers
QuarterBought or addedCut or sold out
Q4 20251611
Q1 20261111
Q2 20261110

Calls vs puts

Options held, notional value, last 4 quarters. P/C = puts ÷ calls

CallsPuts
$0$250k$500k$750k$1mQ3 25 calls: $873.1kQ3 25 puts: $196.5kQ3 25P/C 0.23Q4 25 calls: $911.5kQ4 25 puts: $136.3kQ4 25P/C 0.15Q1 26 calls: $14.5kQ1 26 puts: $0Q1 26P/C 0.00Q2 26 calls: $16.3kQ2 26 puts: $158Q2 26P/C 0.01
Numbers
QuarterCallsPutsP/C
Q3 2025$873.1k$196.5k0.23
Q4 2025$911.5k$136.3k0.15
Q1 2026$14.5k$00.00
Q2 2026$16.3k$1580.01

Biggest buyers

BlackRock, Inc. New +154,411+154.4k
INGALLS & SNYDER LLC Added +128,439+128.4k
MARSHALL WACE, LLP Added +110,721+110.7k
GSA CAPITAL PARTNERS LLP New +34,525+34.5k
GEODE CAPITAL MANAGEMENT, LLC Added +9,356+9.4k
BANK OF MONTREAL /CAN/ Added +8,000+8.0k
WEST PACES ADVISORS INC. New +1,665+1.7k
ROYAL BANK OF CANADA New +1,000+1.0k
JPMORGAN CHASE & CO Added +567+567
Hartford Financial Management Inc. New +500+500

Biggest sellers

XTX Topco Ltd Reduced -160,278-160.3k
CITADEL ADVISORS LLC Sold out -147,907-147.9k
JANE STREET GROUP, LLC Sold out -126,552-126.6k
BRIDGEWAY CAPITAL MANAGEMENT, LLC Sold out -50,000-50.0k
Virtu Financial LLC Reduced -37,855-37.9k
UBS Group AG Reduced -32,564-32.6k
RENAISSANCE TECHNOLOGIES LLC Reduced -19,100-19.1k
SUSQUEHANNA INTERNATIONAL GROUP, LLP Reduced -13,247-13.2k
HRT FINANCIAL LP Sold out -12,135-12.1k
GROUP ONE TRADING LLC Reduced -5,603-5.6k

Biggest calls

GROUP ONE TRADING LLC New $9.5k6.0k shares
SIMPLEX TRADING, LLC Added $6.8k4.3k shares

Biggest puts

SIMPLEX TRADING, LLC New $158100 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
INGALLS & SNYDER LLC 13G · institution filed 2026-04-23 5.8% 2.7m≈ $4.3m 2026-04-23

Insider purchases and sales since 1 Apr 2026

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

None reported since 1 Apr 2026.

Holders, Q2 2026

#ManagerLocationShares Value% of their portfolioChangeShares change
1 INGALLS & SNYDER LLC 0.13% of their portfolio NEW YORK, NY 3,035,4793.0m $4.8m $4.8m 0.13% Added +128.4k +128,439
2 SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio BALA CYNWYD, PA 520,769520.8k $822.8k $822.8k 0.00% Reduced -13.2k -13,247
3 RENAISSANCE TECHNOLOGIES LLC 0.00% of their portfolio NEW YORK, NY 213,380213.4k $337.1k $337.1k 0.00% Reduced -19.1k -19,100
4 BlackRock, Inc. 0.00% of their portfolio New York, NY 154,411154.4k $244.0k $244.0k 0.00% New
5 MARSHALL WACE, LLP 0.00% of their portfolio LONDON, X0 135,967136.0k $214.8k $214.8k 0.00% Added +110.7k +110,721
6 BANK OF MONTREAL /CAN/ 0.00% of their portfolio TORONTO, A6 77,94777.9k $123.2k $123.2k 0.00% Added +8.0k +8,000
7 Allianz Asset Management GmbH 0.00% of their portfolio MUNICH, 2M 35,00035.0k $55.3k $55.3k 0.00% Unchanged
8 GSA CAPITAL PARTNERS LLP 0.00% of their portfolio LONDON, X0 34,52534.5k $55.0k $55.0k 0.00% New
9 Gradient Capital Advisors, LLC 0.01% of their portfolio SAN DIEGO, CA 26,55126.6k $42.0k $42.0k 0.01% Unchanged
10 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 25,49025.5k $40.3k $40.3k 0.00% Added +9.4k +9,356
11 Federation des caisses Desjardins du Quebec 0.00% of their portfolio LEVIS, A8 23,26523.3k $36.8k $36.8k 0.00% Unchanged
12 Tradition Wealth Management, LLC 0.00% of their portfolio EDINA, MN 13,17713.2k $20.8k $20.8k 0.00% Unchanged
13 XTX Topco Ltd 0.00% of their portfolio LONDON, X0 12,26912.3k $19.4k $19.4k 0.00% Reduced -160.3k -160,278
14 Virtu Financial LLC 0.00% of their portfolio New York, NY 11,07311.1k $17.0k $17.0k 0.00% Reduced -37.9k -37,855
15 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 10,72010.7k $16.9k $16.9k 0.00% Unchanged
16 Mariner, LLC 0.00% of their portfolio Overland Park, KS 10,00010.0k $15.8k $15.8k 0.00% Unchanged
17 UBS Group AG 0.00% of their portfolio ZURICH, V8 9,7679.8k $15.4k $15.4k 0.00% Reduced -32.6k -32,564
18 GROUP ONE TRADING LLC 0.00% of their portfolio CHICAGO, IL 4,7494.7k $7.5k $7.5k 0.00% Reduced -5.6k -5,603
19 Allworth Financial LP 0.00% of their portfolio FOLSOM, CA 2,8502.9k $4.5k $4.5k 0.00% Unchanged
20 NATIONAL BANK OF CANADA /FI/ 0.00% of their portfolio MONTREAL, A8 1,6711.7k $2.6k $2.6k 0.00% Unchanged
21 WEST PACES ADVISORS INC. 0.00% of their portfolio ATLANTA, GA 1,6651.7k $2.6k $2.6k 0.00% New
22 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 1,5671.6k $2.6k $2.6k 0.00% Added +567 +567
23 ROYAL BANK OF CANADA 0.00% of their portfolio TORONTO, A6 1,0001.0k $2.0k $2.0k 0.00% New
24 Avion Wealth 0.00% of their portfolio THE WOODLANDS, TX 1,0001.0k $1.0k $1.0k 0.00% Unchanged
25 Hartford Financial Management Inc. 0.00% of their portfolio WEST HARTFORD, CT 500500 $790 $790 0.00% New
26 Caitong International Asset Management Co., Ltd 0.00% of their portfolio HONG KONG, K3 161161 $254 $254 0.00% Added +158 +158
27 CITIGROUP INC 0.00% of their portfolio NEW YORK, NY 77 $11 $11 0.00% Unchanged