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UOC

UBS O'Connor Portfolio holdings

AUM $3.38B
1-Year Est. Return 63.08%
This Fund
S&P 500
This Quarter Est. Return
+13.06%
1 Year Est. Return
+63.08%
3 Year Est. Return
+180.99%
5 Year Est. Return
+483.22%
10 Year Est. Return
+2,128.62%
AUM
$4.23B
AUM Growth
+$208M
Cap. Flow
+$191M
Cap. Flow %
4.51%
Top 10 Hldgs %
66.8%
Holding
503
New
83
Increased
81
Reduced
97
Closed
181

Top Buys

Rank Stock Value
1
ITCI
Intra-Cellular Therapies Inc.
ITCI
+$383M
2
DFS
Discover Financial Services
DFS
+$224M
3
BECN
Beacon Roofing Supply, Inc.
BECN
+$183M
4
WBA
Walgreens Boots Alliance
WBA
+$110M
5
JWN
Nordstrom
JWN
+$95.8M

Top Sells

Rank Stock Value
1
HCP
HashiCorp, Inc. Class A Common Stock
HCP
+$235M
2
SMAR
Smartsheet Inc.
SMAR
+$216M
3
EDR
Endeavor Group Holdings, Inc.
EDR
+$144M
4
SUM
Summit Materials, Inc. Class A Common Stock
SUM
+$103M
5
ALTR
Altair Engineering Inc
ALTR
+$97.9M

Sector Composition

Rank Sector Weight
1 Energy 17.21%
2 Healthcare 16.93%
3 Financials 12.93%
4 Industrials 12.5%
5 Technology 10.61%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
FLS icon
376
Flowserve
FLS
$10B
– –
-130,000
Closed -$7.48M
FTAI icon
377
FTAI Aviation
FTAI
$22.7B
– –
-61,000
Closed -$8.79M
FTNT icon
378
Fortinet
FTNT
$117B
– –
-2,537
Closed -$240K
GDX icon
379
VanEck Gold Miners ETF
GDX
$25.6B
– –
-200,000
Closed -$6.78M
GERN icon
380
CALL
Geron
GERN
$1.01B
– –
-53,000
Closed -$2.65K
GPCR icon
381
Structure Therapeutics
GPCR
$3.74B
– –
-19,520
Closed -$529K
GWW icon
382
W.W. Grainger
GWW
$60.4B
– –
-3,000
Closed -$3.16M
HLVX
383
DELISTED
HilleVax
HLVX
– –
-51,779
Closed -$107K
HYG icon
384
PUT
iShares iBoxx $ High Yield Corporate Bond ETF
HYG
$16.6B
– –
-1,550,000
Closed -$438K
IEF icon
385
CALL
iShares 7-10 Year Treasury Bond ETF
IEF
$47.2B
– –
-75,000
Closed -$12.4K
IMCR icon
386
CALL
Immunocore
IMCR
$1.75B
– –
-17,500
Closed -$42.9K
INFA
387
DELISTED
Informatica
INFA
– –
-200,000
Closed -$5.19M
INTU icon
388
Intuit
INTU
$88.1B
– –
-377
Closed -$237K
INVZ icon
389
Innoviz Technologies
INVZ
$118M
– –
-1,150,000
Closed -$1.93M
IOVA icon
390
CALL
Iovance Biotherapeutics
IOVA
$2.77B
– –
-90,000
Closed -$2.25K
IOVA icon
391
Iovance Biotherapeutics
IOVA
$2.77B
– –
-149,913
Closed -$1.11M
IRTC icon
392
CALL
iRhythm Holdings
IRTC
$4.21B
– –
-15,000
Closed -$44.5K
ISRG icon
393
Intuitive Surgical
ISRG
$132B
– –
-935
Closed -$488K
ITOS
394
DELISTED
iTeos Therapeutics
ITOS
– –
-125,589
Closed -$965K
IWM icon
395
CALL
iShares Russell 2000 ETF
IWM
$82.1B
– –
-45,000
Closed -$55.5K
JD icon
396
JD.com
JD
$44.3B
– –
-108,100
Closed -$3.75M
KPTI icon
397
CALL
Karyopharm Therapeutics
KPTI
$44.2M
– –
-26,667
Closed -$30K
HAPN
398
Happen Inc
HAPN
$2.27B
– –
-15,000
Closed -$243K
LEGN icon
399
PUT
Legend Biotech
LEGN
$3.73B
– –
-20,000
Closed -$81K
LI icon
400
Li Auto
LI
$12.5B
– –
-371,950
Closed -$8.92M
14 15
16
17 18

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FNBT
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SAG
SageView Advisory Group Newport Beach, California $2.96B AUM 15.81% 1-Year Est. Return
ACI
Alpha Cubed Investments Irvine, California $2.92B AUM 31.27% 1-Year Est. Return
TCOV
Trust Company of Vermont Brattleboro, Vermont $2.4B AUM 18.8% 1-Year Est. Return
RC
RGM Capital Naples, Florida $2.06B AUM 8.49% 1-Year Est. Return
A
AlphaQuest New York $1.79B AUM 10.61% 1-Year Est. Return
CGL
Clarius Group LLC Seattle, Washington $1.75B AUM 19.04% 1-Year Est. Return
CB
Cadence Bank Tupelo, Mississippi $1.71B AUM 16.17% 1-Year Est. Return

UBS O'Connor's Q1 2025 Portfolio in Review

As of Q1 2025, UBS O'Connor held 503 positions worth $4.23B, up 5.2% from $4.02B the previous quarter. Its ten largest holdings account for 67% of the portfolio.

UBS O'Connor deployed $191M of net new capital in Q1 2025, opening 83 new positions and adding to 81 existing holdings. Its largest new stake was Beacon Roofing Supply, Inc.: 1,575,016 shares worth $195M.

By sector, the portfolio is most concentrated in Energy at 17% of assets, up from 16% a quarter earlier, followed by Healthcare and Financials.

On the sell side, the largest reduction was Juniper Networks, an estimated $71.4M trimmed.

  • UBS O'Connor's largest Q1 2025 buy was Beacon Roofing Supply, Inc.: 1,575,016 shares worth $195M.
  • UBS O'Connor added most to Intra-Cellular Therapies Inc. in Q1 2025, an estimated $383M increase.
  • UBS O'Connor's biggest Q1 2025 reduction was Juniper Networks, cutting an estimated $71.4M.
  • UBS O'Connor fully exited HashiCorp, Inc. Class A Common Stock in Q1 2025, selling an estimated $235M.
  • UBS O'Connor's ten largest holdings make up 67% of its $4.23B portfolio in Q1 2025.
  • UBS O'Connor opened 83 new positions and closed 181 in Q1 2025.
  • UBS O'Connor's portfolio value rose 5.2% quarter-over-quarter to $4.23B.

Based on UBS O'Connor's 13F filing for Q1 2025, filed 15 May 2025.