HolderBook

MCKINLEY ACQUISITION CORP (MKLY)

Institutional ownership reported to the SEC as of Q2 2026, across 3 quarters.

55
Reporting holders
$173.6M
Reported value
0.0%
Calls
0.0%
Puts
+5
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
Karpus Management, Inc.$18.5M1,825,8710.53%3q-4.1%-$786.6K
MIZUHO SECURITIES USA LLC$16.5M1,639,1770.16%3q+134.5%+$9.5M
Linden Advisors LP$14.7M1,445,0000.08%3qHELD
Verition Fund Management LLC$13.2M1,295,9000.03%3q+89.1%+$6.2M
AQR Arbitrage LLC$9.3M921,1700.13%3q+1.1%+$103.1K
Westchester Capital Management, LLC$7.5M740,0000.37%3qHELD
GLAZER CAPITAL, LLC$6.5M640,1000.16%3q-1.8%-$119.8K
WOLVERINE ASSET MANAGEMENT LLC$5.7M557,7140.05%3q-10.5%-$664.8K
TWO SIGMA INVESTMENTS, LP$5.5M543,7500.00%3qHELD
Context Capital Management, LLC$5.1M500,0000.10%3qHELD
Polar Asset Management Partners Inc.$4.6M450,0000.08%3qHELD
Wealthspring Capital LLC$4.2M409,0960.93%3q+7.7%+$298.0K
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS$3.6M350,0000.02%3qHELD
Radcliffe Capital Management, L.P.$3.6M350,0000.27%3qHELD
BNP PARIBAS FINANCIAL MARKETS$3.4M339,6940.00%3qHELD
OMERS ADMINISTRATION Corp$3.0M300,0000.02%3qHELD
Magnetar Financial LLC$3.0M300,0000.03%3qHELD
Hudson Bay Capital Management LP$3.0M300,0000.01%3qHELD
Periscope Capital Inc.$3.0M300,0000.27%3qHELD
RIVERNORTH CAPITAL MANAGEMENT, LLC$3.0M294,0000.14%2qHELD
PICTON MAHONEY ASSET MANAGEMENT$2.5M250,0000.02%3qHELD
SONA ASSET MANAGEMENT (US) LLC$2.4M232,8000.05%2qHELD
Shaolin Capital Management LLC$2.3M222,6990.11%3q-10.9%-$277.1K
Bulldog Investors, LLP$2.2M216,9210.48%3q+8.5%+$171.7K
Schonfeld Strategic Advisors LLC$2.2M215,0000.01%3q-14.0%-$355.2K
Meteora Capital, LLC$2.1M208,5740.18%3q-53.6%-$2.4M
Logan Stone Capital, LLC$2.0M200,8740.43%3q+2.0%+$40.6K
ARISTEIA CAPITAL, L.L.C.$2.0M200,0000.03%3qHELD
Cable Car Capital, LP$2.0M200,0000.04%newNEW
MILLENNIUM MANAGEMENT LLC$1.5M150,0000.00%3qHELD
Crossingbridge Advisors, LLC$1.3M123,3550.22%2qHELD
HEIGHTS CAPITAL MANAGEMENT, INC$1.0M100,0000.23%2qHELD
WHITEBOX ADVISORS LLC$1.0M100,0000.01%3qHELD
TENOR CAPITAL MANAGEMENT Co., L.P.$1.0M100,0000.01%3qHELD
MOORE CAPITAL MANAGEMENT, LP$1.0M100,0000.02%3qHELD
L1 Global Manager Pty Ltd$1.0M100,0000.72%3qHELD
O'Connor Alternative Investments LLC$1.0M100,0000.07%2qHELD
PNC Financial Services Group, Inc.$970.3K95,6000.00%3qHELD
HIGHBRIDGE CAPITAL MANAGEMENT LLC$968.8K95,4490.02%2q+466.7%+$797.8K
ROYAL BANK OF CANADA$958.0K94,3350.00%newNEW
Clear Street Group Inc.$782.1K344,9720.00%3q+3.5%+$26.6K
Arax Advisory Partners$574.7K56,6170.00%newNEW
Mint Tower Capital Management B.V.$508.0K50,0000.06%3qHELD
Kepos Capital LP$478.0K47,1000.65%2qHELD
TORONTO DOMINION BANK$448.6K44,1950.00%newNEW
Wellspring Financial Advisors, LLC$433.4K42,7000.03%2qHELD
PenderFund Capital Management Ltd.$388.2K38,2430.05%2q+156.7%+$236.9K
ABC ARBITRAGE SA$315.6K31,0920.03%3qHELD
BOOTHBAY FUND MANAGEMENT, LLC$276.6K27,2470.00%3q-47.8%-$253.7K
Warberg Asset Management LLC$274.1K27,0000.05%3qHELD
ROBINSON CAPITAL MANAGEMENT, LLC$273.8K27,0000.12%2qHELD
Virtu Financial LLC$166.0K16,3730.01%newNEW
Dakota Wealth Management$147.2K14,5000.00%2qHELD
Evercore Wealth Management, LLC$131.0K12,9100.00%3qHELD
MORGAN STANLEY$629620.00%3q-19.5%

Five percent filings

Anyone crossing 5% of a company must say so within days - far sooner than the next quarterly holdings report. A 13D declares an intent to influence the company; a 13G is the passive version. See all activist filings →

FiledFormFiler % of class
2026-08-1313GMizuho Financial Group, Inc. SPAC5.3%

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 202655$173.6M17,387,0905980.0%
Q1 202650$155.1M15,733,93310790.0%
Q4 202541$139.2M14,251,92440000.0%