HolderBook

LAKE SUPERIOR ACQUISITION CO (LKSPR)

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

27
Reporting holders
$1.5M
Reported value
9.3%
Of shares outstanding
0.0%
Calls
0.0%
Puts
+0
Holder change

Institutions report 1,464,674 shares against 15,693,333 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end.

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
Meteora Capital, LLC$249.9K249,8820.02%3q-4.4%-$11.4K
Verition Fund Management LLC$105.0K100,0000.00%3q+100.0%+$52.5K
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND$105.0K100,0000.00%3qHELD
AQR Arbitrage LLC$83.1K79,0960.00%3q+1.0%
PICTON MAHONEY ASSET MANAGEMENT$75.0K71,4270.00%3qHELD
Magnetar Financial LLC$73.9K70,7410.00%2qHELD
CSS LLC/IL$69.9K66,5450.00%3qHELD
Polar Asset Management Partners Inc.$63.0K60,0000.00%3qHELD
ARISTEIA CAPITAL, L.L.C.$63.0K59,9990.00%3qHELD
HIGHBRIDGE CAPITAL MANAGEMENT LLC$62.4K59,4350.00%3qHELD
WHITEBOX ADVISORS LLC$60.8K57,8710.00%3qHELD
Hudson Bay Capital Management LP$55.5K52,8880.00%3q-11.9%-$7.5K
Clear Street Group Inc.$55.5K52,8590.00%3q-3.3%-$1.9K
TENOR CAPITAL MANAGEMENT Co., L.P.$52.5K50,0000.00%3qHELD
HGC Investment Management Inc.$48.0K45,7140.01%2qHELD
RIVERNORTH CAPITAL MANAGEMENT, LLC$39.8K42,8560.00%2qHELD
Westchester Capital Management, LLC$36.4K36,4250.00%newNEW
Lineage Point Capital LP$32.8K31,9710.01%3qHELD
Radcliffe Capital Management, L.P.$30.8K30,0000.00%2qHELD
Context Capital Management, LLC$25.6K25,0000.00%3qHELD
SUSQUEHANNA INTERNATIONAL GROUP, LLP$24.1K22,9480.00%2q+14.1%+$3.0K
Shaolin Capital Management LLC$22.5K21,4270.00%3qHELD
BNP PARIBAS FINANCIAL MARKETS$22.2K22,1900.00%3qHELD
Mint Tower Capital Management B.V.$21.0K20,0000.00%3qHELD
Linden Advisors LP$20.9K19,9990.00%3qHELD
MOORE CAPITAL MANAGEMENT, LP$15.8K15,0000.00%3qHELD
UBS Group AG$4014010.00%2q+40000.0%

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 202627$1.5M1,464,6741430.0%
Q1 202627$1.6M1,413,8127320.0%
Q4 202521$2.3M1,220,03220000.0%