LightWave Acquisition Corp. - Class A ordinary shares, par value $0.0001 (LWACU) Institutional Ownership

13F Institutional Holders and Ownership History from Q2 2025 to Q4 2025

Type / Class
Equity / Class A ordinary shares, par value $0.0001
Symbol
LWACU on Nasdaq
Shares outstanding
22,186,551
Price per share
$10.20
All holders as of 31 Dec 2025
Q4 2025
Total 13F shares
2,416,069
Total reported value
$24,653,393
% of total 13F portfolios
0%
Share change
-4,899,752
Value change
-$49,258,583
Number of holders
14
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of LightWave Acquisition Corp. - Class A ordinary shares, par value $0.0001 (LWACU) based on Schedule 13D/G filings

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
AQR CAPITAL MANAGEMENT LLC 6.3% $14,028,000 1,400,000 AQR Capital Management, LLC 30 Jun 2025
Magnetar Financial LLC 4.6% -14% $10,268,912 1,022,800 0% MAGNETAR FINANCIAL LLC 30 Sep 2025
TENOR CAPITAL MANAGEMENT Co., L.P. 4.6% -12% $10,020,000 1,000,000 0% Tenor Capital Management Company, L.P. 30 Jun 2025

As of 31 Dec 2025, 14 institutional investors reported holding 2,416,069 shares of LightWave Acquisition Corp. - Class A ordinary shares, par value $0.0001 (LWACU). This represents 11% of the company’s total 22,186,551 outstanding shares.

Top 25 Institutional Shareholders

The largest institutional shareholders of LightWave Acquisition Corp. - Class A ordinary shares, par value $0.0001 (LWACU) together control 11% 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
LMR Partners LLP 4.1% 900,000 0% 0.09% $9,180,000
Polar Asset Management Partners Inc. 1.6% 357,500 0% 0.07% $3,646,500
CITADEL ADVISORS LLC 1.5% 334,113 +0.17% 0% $3,404,611
HGC Investment Management Inc. 1.1% 245,500 0% 0.53% $2,504,100
K2 PRINCIPAL FUND, L.P. 0.63% 139,300 -3.5% 0.27% $1,420,860
Calamos Advisors LLC 0.56% 123,208 0% 0.01% $1,271,507
NEXPOINT ASSET MANAGEMENT, L.P. 0.45% 100,000 0% 0.07% $1,020,000
JPMORGAN CHASE & CO 0.45% 100,000 0% 0% $1,019,000
STEADFAST CAPITAL MANAGEMENT LP 0.34% 75,000 0% 0.01% $765,000
HRT FINANCIAL LP 0.11% 25,000 0% 0% $254,000
Clear Street Group Inc. 0.05% 10,566 -96% 0% $107,773
TORONTO DOMINION BANK 0.02% 5,000 0% 0% $51,000
Glazer Capital, LLC 0% 582 0% 0% $6,000
UBS Group AG 0% 300 0% $3,042
Magnetar Financial LLC 0% 0 -100% $0
Alberta Investment Management Corp 0% 0 -100% $0
HEIGHTS CAPITAL MANAGEMENT, INC 0% 0 -100% $0
PenderFund Capital Management Ltd. 0% 0 -100% $0
MILLENNIUM MANAGEMENT LLC 0% 0 -100% $0
Schonfeld Strategic Advisors LLC 0% 0 -100% $0
MMCAP International Inc. SPC 0% 0 -100% $0
Periscope Capital Inc. 0% 0 -100% $0
BCK CAPITAL MANAGEMENT LP 0% 0 -100% $0
Mint Tower Capital Management B.V. 0% 0 -100% $0
OMERS ADMINISTRATION Corp 0% 0 -100% $0

Institutional Holders of LightWave Acquisition Corp. - Class A ordinary shares, par value $0.0001 (LWACU) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2025 Q4 2,416,069 $24,653,393 -$49,258,583 $10.20 14
2025 Q3 7,365,821 $73,990,556 -$116,950,283 $10.05 29
2025 Q2 19,076,307 $191,802,723 +$188,866,723 $10.06 66