13F

Stock

Apex Treas Corp

Ticker not mapped · held by 20 managers

Reported value

$42.1M

Holders

20

+3 new · −10 exited

Holders’ est. mark

$165.7K

Price effect on 17 books still in the name

Largest holder

$11.1M

Alberta Investment Management Corp

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
Alberta Investment Management Corp1.1M$11.1M$44KAdded$44K
LMR Partners LLP750K$7.58M$37.5KAdded$37.5K
OMERS ADMINISTRATION Corp451.3K$4.56MNew
HGC Investment Management Inc.400K$4.04M$20KAdded$20K
TORONTO DOMINION BANK360K$3.64M$18KCut−$2.06M
READYSTATE ASSET MANAGEMENT LP300K$3.03M$12KAdded$12K
Allianz Asset Management GmbH300K$3.03M$12KAdded$12K
Westchester Capital Management, LLC150K$1.51M$12KAdded$12K
K2 PRINCIPAL FUND, L.P.100K$1.01M$4KCut−$479.2K
Walleye Capital LLC75K$756.8K$3KAdded$3K
JPMORGAN CHASE & CO50K$504.5K$2KAdded$2K
Karpus Management, Inc.46.2K$466.2K$3.7KCut−$31.1K
CITIGROUP INC25K$252.6K−$1.87KCut−$1.88K
Schonfeld Strategic Advisors LLC19.9K$200.8K−$1.49KCut−$1.49K
Clear Street Group Inc.16.8K$169.4K$838Cut−$89.9K
ROBINSON CAPITAL MANAGEMENT, LLC15K$151.8KNew
JANE STREET GROUP, LLC14.1K$142.6KNew
UBS Group AG175$1.77K$14Cut−$2.24K
HRT FINANCIAL LP100K$1.01K$5Cut−$9
Glazer Capital, LLC32.8K$330$2Added$2

Who left

Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.