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O'Connor Alternative Investments LLC

Q1 2026 13F Holdings

  • Location
    new york, NY
  • Num holdings

    128

  • Value ($000)

    $1,167,161

  • Date Filed
    05/15/2026
  • Form type
    13F-HR
  • CIK
    0002081629
  • All SEC filings
  • Note
    Holdings aggregated across “other managers” listed in original SEC filing, see here for detailed holdings broken out by other managers
Compare Q1 2026 to
Issuer Name
Class
CUSIP
VALUE
%
Shares
Principal
Option Type
H
HOLX

HOLOGIC IN

COM
436440101
$235.7M
20 %

3,118,178

A
AL

AIR LEASE

CLA
00912X302
$185.73M
16 %

2,860,079

F
FOLD

AMICUS THE

COM
03152W109
$122.11M
11 %

8,444,992

S
SEE

SEALED AIR

COM
81211K100
$93.12M
8 %

2,214,582

---

ONESTREAM

CLA
68278B107
$76.48M
7 %

3,186,804

D
DAWN

DAY ONE BI

COM
23954D109
$40.04M
3 %

1,867,553

---

SNOWFLAKE

NOTE1
833445AD1
$30.79M
3 %

25,000,000

D
DUK 4.125 04/15/26

DUKE ENERG

NOTE4
26441CBY0
$27.67M
2 %

25,000,000

C
CUK

CARNIVAL P

ADS
14365C103
$25.32M
2 %

982,643

N
NET 0 08/15/26

CLOUDFLARE

NOTE8
18915MAC1
$25.25M
2 %

21,500,000

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