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UOC

UBS O'Connor Portfolio holdings

AUM $3.76B
1-Year Est. Return 62.41%
This Fund
S&P 500
This Quarter Est. Return
+8.75%
1 Year Est. Return
+62.41%
3 Year Est. Return
+179.84%
5 Year Est. Return
+371.69%
10 Year Est. Return
+1,534.25%
AUM
$3.69B
AUM Growth
-$542M
Cap. Flow
-$781M
Cap. Flow %
-21.18%
Top 10 Hldgs %
56.86%
Holding
480
New
156
Increased
61
Reduced
86
Closed
113

Top Buys

Rank Stock Value
1
SKX
Skechers
SKX
+$207M
2
BPMC
Blueprint Medicines
BPMC
+$176M
3
WBA
Walgreens Boots Alliance
WBA
+$167M
4
DNB
Dun & Bradstreet
DNB
+$122M
5
INFA
Informatica
INFA
+$93.8M

Top Sells

Rank Stock Value
1
DFS
Discover Financial Services
DFS
+$408M
2
ITCI
Intra-Cellular Therapies Inc.
ITCI
+$408M
3
HES
Hess
HES
+$251M
4
BECN
Beacon Roofing Supply, Inc.
BECN
+$195M
5
BERY
Berry Global Group, Inc.
BERY
+$137M

Sector Composition

Rank Sector Weight
1 Healthcare 19.77%
2 Technology 14.28%
3 Consumer Staples 10.98%
4 Energy 9.87%
5 Consumer Discretionary 9.66%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
K
1
DELISTED
Kellanova
K
$391M 10.6%
4,913,257
-18,721
-0.4% -$1.53M
WBA
2
DELISTED
Walgreens Boots Alliance
WBA
$288M 7.82%
25,115,686
+15,003,457
+148% +$167M
SKX
3
DELISTED
Skechers
SKX
$227M 6.16%
+3,598,177
New +$207M
BPMC
4
DELISTED
Blueprint Medicines
BPMC
$220M 5.96%
1,713,587
+1,698,722
+11,428% +$176M
FYBR
5
DELISTED
Frontier Communications
FYBR
$219M 5.95%
6,029,490
+776,205
+15% +$28.2M
CHX
6
DELISTED
ChampionX
CHX
$187M 5.08%
7,546,703
-271,940
-3% -$6.85M
ANSS
7
DELISTED
Ansys
ANSS
$173M 4.7%
492,829
-7,604
-2% -$2.49M
HES
8
DELISTED
Hess
HES
$146M 3.97%
1,055,429
-1,856,094
-64% -$251M
DNB
9
DELISTED
Dun & Bradstreet
DNB
$124M 3.37%
+13,678,842
New +$122M
JNPR
10
DELISTED
Juniper Networks
JNPR
$120M 3.25%
3,000,000
-3,250,113
-52% -$116M
INFA
11
DELISTED
Informatica
INFA
$111M 3%
+4,549,354
New +$93.8M
SPR
12
DELISTED
Spirit AeroSystems
SPR
$108M 2.92%
2,823,309
-163,677
-5% -$5.88M
LBRDK
13
DELISTED
Liberty Broadband Class C
LBRDK
$90.4M 2.45%
+919,381
New +$82.4M
SWTX
14
DELISTED
SpringWorks Therapeutics
SWTX
$65.1M 1.77%
1,385,517
+1,346,549
+3,456% +$59.9M
COOP
15
DELISTED
Mr. Cooper
COOP
$64.9M 1.76%
+435,000
New +$55.8M
AMED
16
DELISTED
Amedisys
AMED
$46.7M 1.27%
474,162
-343,929
-42% -$32.5M
ESGR
17
DELISTED
Enstar Group
ESGR
$39.5M 1.07%
117,537
+50,658
+76% +$16.9M
NVDA icon
18
NVIDIA
NVDA
$5.52T
$36.6M 0.99%
231,572
+93,937
+68% +$11.8M
IPG
19
DELISTED
Interpublic Group of Companies
IPG
$24.5M 0.66%
+1,000,000
New +$24.3M
GMS
20
DELISTED
GMS Inc
GMS
$21.8M 0.59%
+200,000
New +$15.5M
SO icon
21
Southern Company
SO
$102B
$20.8M 0.56%
226,135
+16,435
+8% +$1.48M
OXY icon
22
Occidental Petroleum
OXY
$60.6B
$19.6M 0.53%
466,400
– –
CNP icon
23
CenterPoint Energy
CNP
$26.3B
$19.3M 0.52%
+524,615
New +$19.4M
FL
24
DELISTED
Foot Locker
FL
$17.6M 0.48%
+720,109
New +$13.1M
MELI icon
25
Mercado Libre
MELI
$101B
$17.1M 0.46%
6,528
+2,048
+46% +$4.78M
1
2 3 4 5

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ACI
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CGL
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JCM
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MPM
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UBS O'Connor's Q2 2025 Portfolio in Review

As of Q2 2025, UBS O'Connor held 480 positions worth $3.69B, down 13% from $4.23B the previous quarter. Its ten largest holdings account for 57% of the portfolio.

UBS O'Connor withdrew a net $781M in Q2 2025, closing 113 positions and reducing 86 holdings. Its most notable exit was Discover Financial Services, an estimated $408M position sold in full.

By sector, the portfolio is most concentrated in Healthcare at 20% of assets, up from 17% a quarter earlier, followed by Technology and Consumer Staples.

Against the trend, UBS O'Connor opened a new position in Skechers worth $227M.

  • UBS O'Connor's largest Q2 2025 buy was Skechers: 3,598,177 shares worth $227M.
  • UBS O'Connor added most to Blueprint Medicines in Q2 2025, an estimated $176M increase.
  • UBS O'Connor's biggest Q2 2025 reduction was Hess, cutting an estimated $251M.
  • UBS O'Connor fully exited Discover Financial Services in Q2 2025, selling an estimated $408M.
  • UBS O'Connor's ten largest holdings make up 57% of its $3.69B portfolio in Q2 2025.
  • UBS O'Connor opened 156 new positions and closed 113 in Q2 2025.
  • UBS O'Connor's portfolio value fell 13% quarter-over-quarter to $3.69B.

Based on UBS O'Connor's 13F filing for Q2 2025, filed 14 Aug 2025.