HolderBook

ARMADA ACQUISITION CORP III (AACI)

Institutional ownership reported to the SEC as of Q2 2026, across 13 quarters.

48
Reporting holders
$200.6M
Reported value
0.0%
Calls
0.0%
Puts
+31
Holder change

Calls and puts are the parts of reported value carried in derivative lines rather than shares, and they point in opposite directions: a manager holding calls is positioned for the security, one holding puts against it - or hedging shares they already own, which is why index funds carry so many. Most sites add the two together and report one figure, which averages away the only interesting part.

Holders

Download these holders as CSV

FilerValueShares Their book Held Change
ADAGE CAPITAL PARTNERS GP, L.L.C.$20.2M2,025,0000.03%2qHELD
Linden Advisors LP$13.9M1,400,0000.07%newNEW
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND$10.9M1,100,0000.02%newNEW
WOLVERINE ASSET MANAGEMENT LLC$10.2M1,019,8720.09%2q+9705.5%+$10.1M
Magnetar Financial LLC$9.9M1,000,0000.09%newNEW
Polar Asset Management Partners Inc.$9.0M900,0000.15%newNEW
Hudson Bay Capital Management LP$9.0M900,0000.02%2qHELD
AQR Arbitrage LLC$7.4M739,9950.10%newNEW
TENOR CAPITAL MANAGEMENT Co., L.P.$7.0M700,0000.10%2qHELD
Alberta Investment Management Corp$7.0M700,0000.04%newNEW
SONA ASSET MANAGEMENT (US) LLC$6.5M650,0000.14%2qHELD
GLAZER CAPITAL, LLC$6.2M625,5040.15%newNEW
MILLENNIUM MANAGEMENT LLC$6.1M612,0000.00%newNEW
Verition Fund Management LLC$6.0M600,2000.02%2q+100.0%+$3.0M
WHITEBOX ADVISORS LLC$5.5M550,0000.07%newNEW
BNP PARIBAS FINANCIAL MARKETS$5.3M537,6800.00%newNEW
Radcliffe Capital Management, L.P.$4.3M426,2130.32%2qHELD
Schonfeld Strategic Advisors LLC$4.2M417,5070.01%2q+2285.8%+$4.0M
Crossingbridge Advisors, LLC$4.2M400,0000.74%newNEW
TWO SIGMA INVESTMENTS, LP$4.1M407,8120.00%2qHELD
Context Capital Management, LLC$4.0M400,0000.08%newNEW
HEIGHTS CAPITAL MANAGEMENT, INC$3.6M365,0000.84%newNEW
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS$3.5M350,0000.02%newNEW
Kryger Capital LLC$3.5M346,2140.20%newNEW
RIVERNORTH CAPITAL MANAGEMENT, LLC$3.2M320,7980.15%newNEW
Periscope Capital Inc.$3.0M299,8000.26%newNEW
Wealthspring Capital LLC$2.3M229,0400.51%newNEW
Cable Car Capital, LP$2.0M200,0000.04%newNEW
HIGHBRIDGE CAPITAL MANAGEMENT LLC$2.0M199,5440.05%2q+630.9%+$1.7M
BERKLEY W R CORP$2.0M198,8000.09%2qHELD
Shaolin Capital Management LLC$1.6M162,3410.08%newNEW
Meteora Capital, LLC$1.6M161,0940.13%2q-47.7%-$1.5M
Kepos Capital LP$1.5M150,0002.04%newNEW
DLD Asset Management, LP$1.5M150,0000.10%newNEW
D. E. Shaw & Co., Inc.$1.3M133,0720.00%newNEW
Logan Stone Capital, LLC$1.3M129,1350.27%newNEW
PICTON MAHONEY ASSET MANAGEMENT$1.2M124,9980.01%newNEW
Mint Tower Capital Management B.V.$999.0K100,0000.11%2qHELD
StoneX Group Inc.$959.0K96,4270.04%newNEW
Clear Street Group Inc.$845.3K84,6140.00%2q-54.6%-$1.0M
ROYAL BANK OF CANADA$540.0K54,0470.00%newNEW
ABC ARBITRAGE SA$399.6K40,0000.04%newNEW
PenderFund Capital Management Ltd.$337.3K33,9000.04%newNEW
Virtu Financial LLC$248.0K24,8890.01%newNEW
BOOTHBAY FUND MANAGEMENT, LLC$176.5K17,6640.00%2qHELD
TORONTO DOMINION BANK$99.9K10,0000.00%newNEW
MORGAN STANLEY$450450.00%2q+275.0%
HARBOUR INVESTMENTS, INC.$3030.00%newNEW

Quarter by quarter

Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.

QuarterHoldersValue SharesNewAdded TrimmedOptions
Q2 202648$200.6M20,093,20832520.0%
Q1 202617$67.3M6,811,02417000.0%
Q2 202413$10.6M929,2124230.0%
Q1 202412$12.7M1,150,5433140.0%
Q4 202314$24.8M2,302,5693520.0%
Q3 202316$24.7M2,308,1123360.0%
Q2 202323$35.4M3,381,0218170.0%
Q1 202316$33.5M3,320,6157360.0%
Q4 202243$132.5M13,055,7543480.0%
Q3 202244$139.4M14,268,9952570.0%
Q2 202243$131.6M13,337,45274110.0%
Q1 202236$129.9M13,223,2477540.0%
Q4 202132$124.8M12,741,12331000.0%