We are live on ! Find out more
UOC

UBS O'Connor Portfolio holdings

AUM $3.76B
1-Year Est. Return 62.41%
This Fund
S&P 500
This Quarter Est. Return
+3.37%
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
$4.02B
AUM Growth
-$31.8M
Cap. Flow
-$14.7M
Cap. Flow %
-0.37%
Top 10 Hldgs %
55.91%
Holding
627
New
130
Increased
130
Reduced
70
Closed
208
Avg Time Held Equity + Options
3.7 quarters
Top 10 Avg Time Held Equity + Options
1.3 quarters
Top 20 Avg Time Held Equity + Options
1.5 quarters
Avg Time Held Equity only
3.8 quarters
Top 10 Avg Time Held Equity only
1.3 quarters
Top 20 Avg Time Held Equity only
1.5 quarters

Sector Composition

Rank Sector Weight
1 Technology 28.76%
2 Energy 15.79%
3 Communication Services 7.77%
4 Consumer Staples 7.72%
5 Financials 7.63%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow Held Since
CNTX icon
301
Context Therapeutics
CNTX
$27.9M
$324K 0.01%
308,758
– –
2023 Q2
6 quarters
SMCI icon
302
Super Micro Computer
SMCI
$27.5B
$305K 0.01%
+10,000
New +$363K
2024 Q4
0 quarters
AMC icon
303
AMC Entertainment Holdings
AMC
$2.66B
$302K 0.01%
75,994
-1,034
-1% -$4.54K
2023 Q3
5 quarters
CYPH icon
304
Cypherpunk Technologies Inc
CYPH
$317M
$302K 0.01%
105,108
-60,000
-36% -$178K
2023 Q1
7 quarters
DYN icon
305
Dyne Therapeutics
DYN
$3.11B
$296K 0.01%
12,584
-6,734
-35% -$199K
2022 Q1
11 quarters
ALKS icon
306
Alkermes
ALKS
$6.81B
$279K 0.01%
9,710
-40,251
-81% -$1.16M
2024 Q2
2 quarters
SEPN icon
307
Septerna Inc
SEPN
$1.79B
$278K 0.01%
+12,118
New +$287K
2024 Q4
0 quarters
PANW icon
308
Palo Alto Networks
PANW
$343B
$257K 0.01%
+1,412
New +$267K
2024 Q4
0 quarters
ARDX icon
309
Ardelyx
ARDX
$847M
$252K 0.01%
49,701
-11,035
-18% -$61K
2023 Q3
5 quarters
HAPN icon
310
Happen Inc
HAPN
$1.75B
$243K 0.01%
+15,000
New +$221K
2024 Q4
0 quarters
MGNI icon
311
CALL
Magnite
MGNI
$3.64B
$241K 0.01%
107,000
– –
2024 Q3
1 quarter
FTNT icon
312
Fortinet
FTNT
$143B
$240K 0.01%
+2,537
New +$226K
2024 Q4
0 quarters
NERV icon
313
Minerva Neurosciences
NERV
$152M
$238K 0.01%
107,256
– –
2023 Q3
5 quarters
INTU icon
314
Intuit
INTU
$80.9B
$237K 0.01%
+377
New +$241K
2024 Q4
0 quarters
SCYX icon
315
SCYNEXIS
SCYX
$40.6M
$236K 0.01%
24,424
+4,404
+22% +$45.7K
2022 Q2
10 quarters
ZTO icon
316
ZTO Express
ZTO
$15.1B
$231K 0.01%
+11,800
New +$259K
2024 Q4
0 quarters
PYXS icon
317
Pyxis Oncology
PYXS
$169M
$228K 0.01%
+146,400
New +$422K
2024 Q4
0 quarters
BDTX icon
318
Black Diamond Therapeutics
BDTX
$105M
$224K 0.01%
104,560
+13,854
+15% +$39.7K
2024 Q1
3 quarters
IWM icon
319
PUT
iShares Russell 2000 ETF
IWM
$77.4B
$216K 0.01%
+36,000
New +$8.21M
2024 Q4
0 quarters
VERU icon
320
Veru
VERU
$41.9M
$215K 0.01%
32,986
– –
2023 Q4
4 quarters
CRVS icon
321
Corvus Pharmaceuticals
CRVS
$885M
$214K 0.01%
+40,000
New +$299K
2024 Q4
0 quarters
CHTR icon
322
PUT
Charter Communications
CHTR
$11.8B
$208K 0.01%
8,400
– –
2024 Q1
3 quarters
IMUX icon
323
Immunic
IMUX
$112M
$205K 0.01%
20,458
+9,689
+90% +$122K
2022 Q1
11 quarters
SRRK icon
324
CALL
Scholar Rock
SRRK
$5.14B
$203K 0.01%
+40,000
New +$1.3M
2024 Q4
0 quarters
ZURA icon
325
Zura Bio
ZURA
$383M
$202K 0.01%
80,912
– –
2024 Q2
2 quarters

Similar funds

UBS O'Connor's Q4 2024 Portfolio in Review

As of Q4 2024, UBS O'Connor held 627 positions worth $4.02B, down 0.79% from $4.05B the previous quarter. Its ten largest holdings account for 56% of the portfolio.

UBS O'Connor's Q4 2024 filing shows 130 new, 130 increased, 70 reduced and 208 closed positions. Its largest new stake was Discover Financial Services: 1,166,698 shares worth $202M. The largest sale was CATALENT, INC., an estimated $234M.

By sector, the portfolio is most concentrated in Technology at 29% of assets, up from 20% a quarter earlier, followed by Energy and Communication Services.

  • UBS O'Connor's largest Q4 2024 buy was Discover Financial Services: 1,166,698 shares worth $202M.
  • UBS O'Connor added most to Smartsheet Inc. in Q4 2024, an estimated $188M increase.
  • UBS O'Connor's biggest Q4 2024 reduction was US Steel, cutting an estimated $62.2M.
  • UBS O'Connor fully exited CATALENT, INC. in Q4 2024, selling an estimated $234M.
  • UBS O'Connor's ten largest holdings make up 56% of its $4.02B portfolio in Q4 2024.
  • UBS O'Connor opened 130 new positions and closed 208 in Q4 2024.
  • UBS O'Connor's portfolio value fell 0.79% quarter-over-quarter to $4.02B.

Based on UBS O'Connor's 13F filing for Q4 2024, filed 14 Feb 2025.