HolderBook

ARMADA ACQUISITION CORP III (AACIW)

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

42
Reporting holders
$3.1M
Reported value
3.2%
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.$334.1K1,012,5000.00%2qHELD
Linden Advisors LP$225.8K700,0000.00%newNEW
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND$162.2K550,0000.00%newNEW
Magnetar Financial LLC$161.2K500,0000.00%newNEW
Polar Asset Management Partners Inc.$150.9K457,1700.00%newNEW
Hudson Bay Capital Management LP$148.5K450,0000.00%2qHELD
TENOR CAPITAL MANAGEMENT Co., L.P.$115.5K350,0000.00%2qHELD
Alberta Investment Management Corp$115.5K350,0000.00%newNEW
AQR Arbitrage LLC$109.1K389,6270.00%newNEW
SONA ASSET MANAGEMENT (US) LLC$107.2K325,0000.00%newNEW
MILLENNIUM MANAGEMENT LLC$101.0Koptions only0.00%newOPTIONS
WHITEBOX ADVISORS LLC$90.8K275,0000.00%newNEW
RK Capital Management, LLC/FL$85.4K268,9960.00%2qHELD
BNP PARIBAS FINANCIAL MARKETS$85.4K268,8400.00%newNEW
Verition Fund Management LLC$84.0K300,1000.00%2q+100.0%+$42.0K
Lineage Point Capital LP$82.2K258,8400.02%newNEW
WOLVERINE ASSET MANAGEMENT LLC$79.7K241,3940.00%newNEW
GLAZER CAPITAL, LLC$70.0K220,8850.00%newNEW
Radcliffe Capital Management, L.P.$67.6K212,9290.01%2qHELD
Context Capital Management, LLC$66.0K200,0000.00%newNEW
TORONTO DOMINION BANK$64.5K195,4060.00%newNEW
Schonfeld Strategic Advisors LLC$63.5K200,0000.00%newNEW
Kryger Capital LLC$57.6K174,6780.00%newNEW
HEIGHTS CAPITAL MANAGEMENT, INC$50.3K179,5260.01%newNEW
RIVERNORTH CAPITAL MANAGEMENT, LLC$48.1K160,3990.00%newNEW
Periscope Capital Inc.$47.6K149,9000.00%newNEW
Meteora Capital, LLC$40.7K138,0890.00%2q-7.9%-$3.5K
Shaolin Capital Management LLC$39.5K119,6990.00%newNEW
Wealthspring Capital LLC$33.8K114,5200.01%newNEW
BERKLEY W R CORP$32.1K99,4000.00%2qHELD
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS$31.8K100,0000.00%newNEW
Cable Car Capital, LP$31.8K100,0000.00%newNEW
Saba Capital Management, L.P.$31.6K99,5570.00%newNEW
DLD Asset Management, LP$24.8K75,0000.00%newNEW
PICTON MAHONEY ASSET MANAGEMENT$20.6K62,4990.00%newNEW
Kepos Capital LP$19.0K60,0000.03%newNEW
Mint Tower Capital Management B.V.$17.0K50,0000.00%2qHELD
Clear Street Group Inc.$13.7K41,5190.00%2q-61.6%-$22.0K
StoneX Group Inc.$8.6K34,6360.00%newNEW
ABC ARBITRAGE SA$6.6K20,0000.00%newNEW
ROYAL BANK OF CANADA$5.0K14,0910.00%newNEW
PenderFund Capital Management Ltd.$2.6K8,0000.00%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 202642$3.1M9,528,20032123.2%
Q1 202611$825.5K3,007,10911000.0%
Q2 202420$470.5K3,390,6913140.5%
Q1 202423$1.5M3,992,65610277.0%
Q4 202322$1.2M4,324,64913193.2%
Q3 202323$1.4M4,499,28211177.3%
Q2 202323$1.5M4,485,62830368.6%
Q1 202321$1.5M4,415,74950268.7%
Q4 202218$1.2M3,799,53420387.9%
Q3 202222$1.5M4,215,39100367.0%
Q2 202222$2.0M4,362,31811248.9%
Q1 202222$2.3M4,375,75151242.7%
Q4 202118$3.3M4,192,479180029.4%