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CSS LLC Portfolio holdings

AUM $2.57B Turnover 43.27%
1-Year Est. Return 67.1%
This Fund
S&P 500
This Quarter Est. Return
+13.49%
1 Year Est. Return
+67.1%
3 Year Est. Return
+128.35%
5 Year Est. Return
+164.54%
10 Year Est. Return
+489.68%
AUM
$2.57B
AUM Growth
+$481M
Cap. Flow
-$324M
Cap. Flow %
-12.6%
Top 10 Hldgs %
34.99%
Holding
1,241
New
296
Increased
222
Reduced
222
Closed
241
Avg Time Held Equity + Options
1 year
Top 10 Avg Time Held Equity + Options
0.1 years
Top 20 Avg Time Held Equity + Options
0.3 years
Avg Time Held Equity only
1.2 years
Top 10 Avg Time Held Equity only
0.2 years
Top 20 Avg Time Held Equity only
0.3 years
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow Held Since
ORCL icon
926
Oracle
ORCL
$396B
$1.03K ﹤0.01%
7
-1,003
-99% -$182K
2026 Q1
1 quarter
RQI.RT icon
927
DELISTED
Cohen & Steers Quality Income Realty Fund Inc Rights exp July 15 2026
RQI.RT
$551 ﹤0.01%
+12,333
New +$216
2026 Q2
0 quarters
CCGWW icon
928
Cheche Group Inc Warrant
CCGWW
$139K
$430 ﹤0.01%
20,000
– –
2023 Q3
11 quarters
ACLX icon
929
CALL
DELISTED
Arcellx
ACLX
– –
-1,000
Closed -$115K –
ACLX icon
930
DELISTED
Arcellx
ACLX
– –
-7,600
Closed -$873K –
ACLX icon
931
PUT
DELISTED
Arcellx
ACLX
– –
-3,700
Closed -$425K –
ADI icon
932
PUT
Analog Devices
ADI
$202B
– –
-1,000
Closed -$318K –
AFRM icon
933
PUT
Affirm
AFRM
$24.8B
– –
-8,000
Closed -$367K –
AI icon
934
CALL
C3.ai
AI
$1.91B
– –
-20,000
Closed -$168K –
AL icon
935
DELISTED
Air Lease Corp
AL
– –
-28,828
Closed -$1.87M –
AL icon
936
PUT
DELISTED
Air Lease Corp
AL
– –
-17,000
Closed -$1.1M –
AMD icon
937
Advanced Micro Devices
AMD
$824B
– –
-2,984
Closed -$1.22M –
AMPX.WS icon
938
Amprius Technologies Warrants
AMPX.WS
$265M
– –
-754,893
Closed -$5.19M –
AMWD icon
939
DELISTED
American Woodmark
AMWD
– –
-16,603
Closed -$661K –
APLD icon
940
CALL
Applied Digital
APLD
$5.39B
– –
-2,500
Closed -$59.4K –
APLS icon
941
CALL
DELISTED
Apellis Pharmaceuticals
APLS
– –
-39,300
Closed -$1.58M –
APLS icon
942
DELISTED
Apellis Pharmaceuticals
APLS
– –
-42,818
Closed -$1.72M –
APLS icon
943
PUT
DELISTED
Apellis Pharmaceuticals
APLS
– –
-45,000
Closed -$1.81M –
ARMK icon
944
Aramark
ARMK
$14.2B
– –
-13,499
Closed -$547K –
ARW icon
945
CALL
Arrow Electronics
ARW
$10.6B
– –
-100
Closed -$14.3K –
ASH icon
946
Ashland
ASH
$3.42B
– –
-12,622
Closed -$702K –
ASML icon
947
ASML
ASML
$604B
– –
-190
Closed -$251K –
ASML icon
948
PUT
ASML
ASML
$604B
– –
-900
Closed -$1.19M –
BDX icon
949
Becton Dickinson
BDX
$53.9B
– –
-3,330
Closed -$524K –
BDX icon
950
PUT
Becton Dickinson
BDX
$53.9B
– –
-13,000
Closed -$2.04M –

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CSS LLC's Q2 2026 Portfolio in Review

As of Q2 2026, CSS LLC held 1,241 positions worth $2.57B, up 23% from $2.09B the previous quarter. Its ten largest holdings account for 35% of the portfolio.

CSS LLC withdrew a net $324M in Q2 2026, closing 241 positions and reducing 222 holdings. Its most notable exit was Hologic, an estimated $8.92M position sold in full.

By sector, the portfolio is most concentrated in Miscellaneous at 77% of assets, down from 79% a quarter earlier, followed by Financials and Technology.

Against the trend, CSS LLC opened a new position in Super Micro Computer Depositary Shares 7% Series A Preferred Stock worth $45.3M.

  • CSS LLC's largest Q2 2026 buy was Super Micro Computer Depositary Shares 7% Series A Preferred Stock: 878,227 shares worth $45.3M.
  • CSS LLC added most to Hewlett Packard Enterprise 7.625% Series C Preferred Stock in Q2 2026, an estimated $110M increase.
  • CSS LLC's biggest Q2 2026 reduction was NextEra Energy Inc 7.375% Corporate Units, cutting an estimated $18.1M.
  • CSS LLC fully exited Hologic in Q2 2026, selling an estimated $8.92M.
  • CSS LLC's ten largest holdings make up 35% of its $2.57B portfolio in Q2 2026.
  • CSS LLC opened 296 new positions and closed 241 in Q2 2026.
  • CSS LLC's portfolio value rose 23% quarter-over-quarter to $2.57B.

Based on CSS LLC's 13F filing for Q2 2026, filed 14 Aug 2026.