Willow Lane Acquisition Corp. - COMMON-STOCK (WLAC) Institutional Ownership

13F Institutional Holders and Ownership History from Q4 2024 to Q4 2025

Type / Class
Equity / COMMON-STOCK
Symbol
WLAC on Nasdaq
Shares outstanding
12,663,554
Price per share
$12.64
All holders as of 31 Dec 2025
Q4 2025
Total 13F shares
2,841,190
Total reported value
$35,910,817
% of total 13F portfolios
0%
Share change
+1,456
Value change
+$384,706
Number of holders
19
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of Willow Lane Acquisition Corp. - COMMON-STOCK (WLAC) based on Schedule 13D/G filings

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
Willow Lane Sponsor, LLC 27% $46,425,600 4,628,674 Willow Lane Sponsor, LLC 31 Dec 2024
Islet Management, LP 8.7% $16,017,948 1,153,200 Islet Management, LP 10 Nov 2025
GOLDMAN SACHS GROUP INC 6.7% $8,541,859 851,631 THE GOLDMAN SACHS GROUP, INC. 31 Mar 2025
Hiddenite Capital Partners LP 5.9% $7,672,500 750,000 Hiddenite Capital Partners LP 17 Sep 2025
BARCLAYS PLC 5% -14% $7,971,353 -$1,393,598 630,645 -15% Barclays PLC 31 Dec 2025
LMR Partners LLP 2.9% -66% $4,216,220 -$9,679,780 364,095 -70% LMR Partners LLP 30 Sep 2025
Wealthspring Capital LLC 2.6% -51% $3,827,932 -$4,533,666 324,401 -54% Wealthspring Capital LLC 31 Dec 2025
AQR CAPITAL MANAGEMENT LLC 2.1% -68% $3,132,205 -$7,961,111 270,484 -72% AQR Capital Management, LLC 30 Sep 2025
K2 PRINCIPAL FUND, L.P. 0.64% -96% $1,025,490 -$10,775,586 81,153 -91% The K2 Principal Fund, L.P. 31 Dec 2025

As of 31 Dec 2025, 19 institutional investors reported holding 2,841,190 shares of Willow Lane Acquisition Corp. - COMMON-STOCK (WLAC). This represents 22% of the company’s total 12,663,554 outstanding shares.

Top 23 Institutional Shareholders

The largest institutional shareholders of Willow Lane Acquisition Corp. - COMMON-STOCK (WLAC) together control 23% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.

Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
Yorkville Advisors Global, LP 5.1% 647,600 +24% 5.5% $8,185,664
Hiddenite Capital Partners LP 5.1% 641,538 -20% 4.2% $8,109,040
HIGHBRIDGE CAPITAL MANAGEMENT LLC 2.5% 321,813 0.19% $4,067,716
Wealthspring Capital LLC 2.5% 311,635 -43% 0.93% $3,939,066
FNY Investment Advisers, LLC 2% 250,782 +30% 0.9% $3,169,000
MYDA Advisors LLC 1.3% 160,000 0.57% $2,022,400
DLD Asset Management, LP 1.2% 146,788 +106% 0.19% $1,855,400
Periscope Capital Inc. 0.9% 114,103 -24% 0.28% $1,442,262
BARCLAYS PLC 0.79% 100,000 0% $1,264,000
GOLDMAN SACHS GROUP INC 0.45% 57,325 -60% 0% $724,588
JANE STREET GROUP, LLC 0.21% 27,167 -21% 0% $343,391
JPMORGAN CHASE & CO 0.13% 16,851 +13% 0% $212,997
Diametric Capital, LP 0.1% 12,039 0.04% $152,172
HRT FINANCIAL LP 0.09% 11,704 -27% 0% $147,000
GEODE CAPITAL MANAGEMENT, LLC 0.08% 10,386 0% $131,279
Clear Street Group Inc. 0.06% 7,892 +7% 0% $99,755
UBS Group AG 0.02% 2,967 0% $37,503
MORGAN STANLEY 0% 400 +28% 0% $5,056
MTM Investment Management, LLC 0% 200 0% $2,528
K2 PRINCIPAL FUND, L.P. 0% 0 -100% $0
Verition Fund Management LLC 0% 0 -100% $0
BERKLEY W R CORP 0% 0 -100% $0
JANE STREET GROUP, LLC 0.64% 81,400 0% $1,028,896

Institutional Holders of Willow Lane Acquisition Corp. - COMMON-STOCK (WLAC) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2025 Q4 2,841,190 $35,910,817 +$384,706 $12.64 19
2025 Q3 9,549,022 $110,576,277 -$8,451,329 $11.58 43
2025 Q2 10,669,342 $109,242,146 +$21,149,215 $10.23 38
2025 Q1 8,973,094 $89,961,971 +$72,583,676 $10.02 32
2024 Q4 1,736,138 $17,171,824 +$17,171,824 $9.89 7