Vault-13

WILLOW LANE ACQUISITION CORP WLAC

ORD SHS CL A · Common Stock · CUSIP G9675P102

8 institutional holders
1,736,1381.7m shares reported held*
$17.2mreported 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. Holder counts are more reliable. Implied quarter-end price ≈ $9.89.

Biggest buyers

K2 PRINCIPAL FUND, L.P. New +933,888+933.9k
TWO SIGMA INVESTMENTS, LP New +275,000+275.0k
BERKLEY W R CORP New +192,746+192.7k
TENOR CAPITAL MANAGEMENT Co., L.P. New +185,916+185.9k
CANTOR FITZGERALD, L. P. New +148,400+148.4k
WOLVERINE ASSET MANAGEMENT LLC New +100+100
CLEAR STREET LLC New +88+88
CONCOURSE FINANCIAL GROUP SECURITIES, INC. New +00

Biggest sellers

None

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
TOMS Capital Investment Management LP 13G · institution new · filed 2026-05-07 30.8% new 3.9m 2026-05-07
Willow Lane Sponsor, LLC 13G · exempt (held before listing) new · filed 2025-02-14 26.8% new 4.6m 2025-02-14
Islet Management, LP 13G · passive investor new · filed 2025-12-03 8.7% new 1.2m 2025-12-03
AWM Investment Company, Inc. 13G · institution new · filed 2026-05-04 6.2% new 779.3k 2026-05-04
Hiddenite Capital Partners LP 13G · passive investor new · filed 2025-10-02 5.9% new 750.0k 2025-10-02

Fell to 5% or below in the last year: GOLDMAN SACHS GROUP INC (3.4%, 2026-05-13), Magnetar Financial LLC (0.0%, 2026-05-13), BARCLAYS PLC (5.0%, 2026-02-11), K2 PRINCIPAL FUND, L.P. (0.6%, 2026-02-05), Wealthspring Capital LLC (2.6%, 2026-01-12), LMR Partners LLP (2.9%, 2025-11-14)

Holders, Q4 2024

#ManagerLocationShares Value% of their portfolioChangeShares change
1 K2 PRINCIPAL FUND, L.P. 1.36% of their portfolio TORONTO, A6 933,888933.9k $9.2m $9.2m 1.36% New
2 TWO SIGMA INVESTMENTS, LP 0.01% of their portfolio NEW YORK, NY 275,000275.0k $2.7m $2.7m 0.01% New
3 BERKLEY W R CORP 0.11% of their portfolio Greenwich, CT 192,746192.7k $1.9m $1.9m 0.11% New
4 TENOR CAPITAL MANAGEMENT Co., L.P. 0.03% of their portfolio NEW YORK, NY 185,916185.9k $1.8m $1.8m 0.03% New
5 CANTOR FITZGERALD, L. P. 0.06% of their portfolio NEW YORK, NY 148,400148.4k $1.5m $1.5m 0.06% New
6 WOLVERINE ASSET MANAGEMENT LLC 0.00% of their portfolio CHICAGO, IL 100100 $988 $988 0.00% New
7 CLEAR STREET LLC 0.00% of their portfolio NEW YORK, NY 8888 $870 $870 0.00% New
8 CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0.00% of their portfolio BIRMINGHAM, AL 00 $0 $0 0.00% New