AA Mission Acquisition Corp. II - Class A common stock (YCY) Institutional Ownership

13F Institutional Holders and Ownership History for Q4 2025

Type / Class
Equity / Class A common stock
Symbol
YCY on NYSE
Shares outstanding
11,860,167
Price per share
$9.98
All holders as of 31 Dec 2025
Q4 2025
Total 13F shares
8,678,778
Total reported value
$86,367,618
% of total 13F portfolios
0%
Share change
+8,432,332
Value change
+$83,912,084
Number of holders
34
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of AA Mission Acquisition Corp. II - Class A common stock (YCY) based on Schedule 13D/G filings

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
MIZUHO FINANCIAL GROUP INC 6.7% $7,984,459 800,046 Mizuho Financial Group, Inc. 31 Dec 2025
METEORA CAPITAL, LLC 6.8% $7,983,920 799,992 Meteora Capital, LLC 31 Dec 2025

As of 31 Dec 2025, 34 institutional investors reported holding 8,678,778 shares of AA Mission Acquisition Corp. II - Class A common stock (YCY). This represents 73% of the company’s total 11,860,167 outstanding shares.

Top 25 Institutional Shareholders

The largest institutional shareholders of AA Mission Acquisition Corp. II - Class A common stock (YCY) together control 71% 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
MIZUHO SECURITIES USA LLC 6.7% 800,046 0.13% $7,939,205
METEORA CAPITAL, LLC 6.7% 799,992 0.67% $7,951,920
ARISTEIA CAPITAL, L.L.C. 4.7% 558,328 0.16% $5,562,064
AQR Arbitrage LLC 4.7% 553,546 0.12% $5,496,712
WHITEBOX ADVISORS LLC 4.2% 500,000 0.09% $4,981,000
WOLVERINE ASSET MANAGEMENT LLC 4.1% 485,387 0.07% $4,835,425
Shaolin Capital Management LLC 3.4% 400,000 0.15% $3,984,800
Hudson Bay Capital Management LP 3.4% 400,000 0.02% $3,984,800
Radcliffe Capital Management, L.P. 3% 350,000 0.19% $3,487,750
BERKLEY W R CORP 2.9% 342,434 0.19% $3,403,794
Glazer Capital, LLC 2.9% 339,306 0.09% $3,373,000
Periscope Capital Inc. 2.5% 300,000 0.58% $2,989,500
MANGROVE PARTNERS IM, LLC 2.3% 267,147 0.22% $2,661,318
Clear Street Group Inc. 2.2% 259,517 0.01% $2,585,308
D. E. Shaw & Co., Inc. 2.1% 250,000 0% $2,490,500
Linden Advisors LP 2.1% 250,000 0.02% $2,490,000
First Trust Capital Management L.P. 2.1% 250,000 0.15% $2,490,500
TWO SIGMA INVESTMENTS, LP 2% 241,667 0% $2,402,170
OMERS ADMINISTRATION Corp 1.7% 200,000 0.01% $1,992,000
Context Capital Management, LLC 1.7% 200,000 0.05% $1,992,400
OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) 1.3% 150,000 0.18% $1,494,000
BNP PARIBAS FINANCIAL MARKETS 1.2% 146,446 0% 0% $1,459,334
Mint Tower Capital Management B.V. 1.1% 125,000 0.16% $1,245,000
MILLENNIUM MANAGEMENT LLC 0.84% 100,000 0% $996,200
L1 Global Manager Pty Ltd 0.84% 100,000 0% 0.65% $996,200

Institutional Holders of AA Mission Acquisition Corp. II - Class A common stock (YCY) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2025 Q4 8,678,778 $86,367,618 +$83,912,084 $9.96 34