Harvard Ave Acquisition Corp - Class A Ordinary Shares, par value $0.0001 per share (HAVAU) Institutional Ownership

13F Institutional Holders and Ownership History for Q4 2025

Type / Class
Equity / Class A Ordinary Shares, par value $0.0001 per share
Symbol
HAVAU on Nasdaq
Shares outstanding
14,843,750
Price per share
$10.09
All holders as of 31 Dec 2025
Q4 2025
Total 13F shares
8,885,613
Total reported value
$89,397,370
% of total 13F portfolios
0%
Share change
+8,722,688
Value change
+$87,753,457
Number of holders
26
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of Harvard Ave Acquisition Corp - Class A Ordinary Shares, par value $0.0001 per share (HAVAU) based on Schedule 13D/G filings

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
INTEGRATED CORE STRATEGIES (US) LLC 6.4% 950,000 Millennium Management LLC 23 Oct 2025

As of 31 Dec 2025, 26 institutional investors reported holding 8,885,613 shares of Harvard Ave Acquisition Corp - Class A Ordinary Shares, par value $0.0001 per share (HAVAU). This represents 60% of the company’s total 14,843,750 outstanding shares.

Top 25 Institutional Shareholders

The largest institutional shareholders of Harvard Ave Acquisition Corp - Class A Ordinary Shares, par value $0.0001 per share (HAVAU) together control 60% 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
MILLENNIUM MANAGEMENT LLC 6.4% 950,000 0.01% $9,585,500
Polar Asset Management Partners Inc. 5.1% 750,000 0.15% $7,567,500
WHITEBOX ADVISORS LLC 5.1% 750,000 0.13% $7,567,500
AQR Arbitrage LLC 4.4% 652,075 0.14% $6,527,271
Centiva Capital, LP 4.4% 650,000 0.39% $6,506,500
Westchester Capital Management, LLC 4% 598,790 0.28% $5,993,888
Magnetar Financial LLC 3.7% 550,000 0.05% $5,505,500
Glazer Capital, LLC 3.6% 539,646 0.14% $5,445,000
Crossingbridge Advisors, LLC 3.4% 500,000 1.5% $5,023,225
MANGROVE PARTNERS IM, LLC 3% 450,000 0.37% $4,540,500
HGC Investment Management Inc. 2.5% 375,000 0.8% $3,783,750
Shaolin Capital Management LLC 2.4% 350,000 0.13% $3,531,500
WOLVERINE ASSET MANAGEMENT LLC 2.3% 345,000 0.05% $3,481,050
TORONTO DOMINION BANK 2.2% 331,368 0.01% $3,343,503
BlueCrest Capital Management Ltd 1.7% 250,000 0.1% $2,502,500
Calamos Advisors LLC 1.2% 175,000 0.01% $1,751,750
Quarry LP 1.2% 175,000 0.43% $1,765,750
BNP PARIBAS FINANCIAL MARKETS 1.1% 162,925 0% 0% $1,643,913
Schonfeld Strategic Advisors LLC 0.97% 143,940 0.01% $1,452,354
RIVERNORTH CAPITAL MANAGEMENT, LLC 0.67% 100,000 0.05% $1,009,000
JPMORGAN CHASE & CO 0.27% 40,000 0% $400,400
HRT FINANCIAL LP 0.17% 25,133 0% $251,000
Clear Street Group Inc. 0.07% 10,701 0% $107,973
HEIGHTS CAPITAL MANAGEMENT, INC 0.07% 10,000 0.04% $100,100
OSAIC HOLDINGS, INC. 0% 700 0% $7,063

Institutional Holders of Harvard Ave Acquisition Corp - Class A Ordinary Shares, par value $0.0001 per share (HAVAU) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2025 Q4 8,885,613 $89,397,370 +$87,753,457 $10.09 26