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CSS LLC Portfolio holdings

AUM $2.09B
1-Year Est. Return 59.56%
This Fund
S&P 500
This Quarter Est. Return
+41.73%
1 Year Est. Return
+59.56%
3 Year Est. Return
+106.78%
5 Year Est. Return
+137.14%
10 Year Est. Return
+420.84%
AUM
$2.23B
AUM Growth
+$84.9M
Cap. Flow
-$835M
Cap. Flow %
-37.46%
Top 10 Hldgs %
26.83%
Holding
1,258
New
301
Increased
210
Reduced
232
Closed
273

Top Buys

Rank Stock Value
1
SPY icon
State Street SPDR S&P 500 ETF Trust
SPY
+$13.7M
2
BRKRP
Bruker Corporation 6.375% Series A Preferred Stock
BRKRP
+$10.6M
3
CHN
China Fund
CHN
+$9.2M
4
DMIIU
Drugs Made In America Acquisition II Corp Unit
DMIIU
+$8.15M
5
GTLS.PRB
Chart Industries 6.75% Series B Preferred Stock
GTLS.PRB
+$7.49M

Top Sells

Rank Stock Value
1
BTSGU icon
BrightSpring Health Services Unit
BTSGU
+$32.4M
2
NEE.PRR
NextEra Energy, Inc. 6.926% Corporate Units
NEE.PRR
+$30.3M
3
BAC.PRL icon
Bank of America Series L
BAC.PRL
+$19M
4
EPR.PRC icon
EPR Properties 5.75% Series C Preferred Shares
EPR.PRC
+$10.4M
5
BPMC
Blueprint Medicines
BPMC
+$7.68M

Sector Composition

Rank Sector Weight
1 Financials 4.98%
2 Technology 2.53%
3 Healthcare 2.36%
4 Industrials 1.61%
5 Consumer Discretionary 1.24%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
DYNCW
851
Dynamix Corp Warrant
DYNCW
$1.41M
$29.8K ﹤0.01%
+14,132
New +$27.2K
EEM icon
852
iShares MSCI Emerging Markets ETF
EEM
$28.6B
$27.2K ﹤0.01%
510
-1,990
-80% -$99.9K
BLUWW
853
Blue Water Acquisition Corp III Warrant
BLUWW
$26.5K ﹤0.01%
+186,736
New +$28.2K
DAAQW
854
Digital Asset Acquisition Corp Warrant
DAAQW
$2.73M
$26.2K ﹤0.01%
42,970
+8,470
+25% +$6.72K
SGRP
855
DELISTED
SPAR Group
SGRP
$25.2K ﹤0.01%
24,422
-17,958
-42% -$19.9K
OBAWW
856
Oxley Bridge Acquisition Ltd Warrants
OBAWW
$25.1K ﹤0.01%
+147,591
New +$24.3K
LGL.WS
857
DELISTED
LGL Group Inc Warrants
LGL.WS
$23.5K ﹤0.01%
+12,215
New +$5.01K
ADSEW icon
858
ADS-TEC Energy Warrant
ADSEW
$6.47M
$22.5K ﹤0.01%
20,099
-5,146
-20% -$5.7K
MURA
859
DELISTED
Mural Oncology
MURA
$21.7K ﹤0.01%
+10,500
New +$22.6K
CHWY icon
860
Chewy
CHWY
$8.93B
$21.1K ﹤0.01%
+521
New +$20.1K
CCAQW
861
Collective Acquisition Corp Warrants
CCAQW
$3.88M
$21K ﹤0.01%
100,000
– –
SQFTW icon
862
Presidio Property Trust Inc Series A Warrants
SQFTW
$208K
$20.6K ﹤0.01%
55,158
– –
EPIX
863
DELISTED
ESSA Pharma
EPIX
$19.8K ﹤0.01%
+103,488
New +$124K
EVLV icon
864
CALL
Evolv Technologies
EVLV
$980M
$18.1K ﹤0.01%
+2,400
New +$17.5K
CRWD icon
865
CrowdStrike
CRWD
$183B
$17.7K ﹤0.01%
+144
New +$16.4K
PMTRW
866
Perimeter Acquisition Corp I Warrant
PMTRW
$11.1M
$15K ﹤0.01%
+25,000
New +$15.7K
AMC icon
867
CALL
AMC Entertainment Holdings
AMC
$2.24B
$14.5K ﹤0.01%
5,000
– –
CRWV
868
CoreWeave
CRWV
$38.6B
$14.1K ﹤0.01%
+103
New +$12.2K
AUR icon
869
PUT
Aurora
AUR
$12.2B
$14K ﹤0.01%
2,600
-4,900
-65% -$28.7K
FACTW
870
FACT II Acquisition Corp Warrant
FACTW
$1.4M
$13.8K ﹤0.01%
49,400
– –
AVGO icon
871
Broadcom
AVGO
$1.82T
$13.2K ﹤0.01%
40
-2,080
-98% -$638K
ENGNW icon
872
enGene Therapeutics Warrants
ENGNW
$3.75M
$12K ﹤0.01%
16,895
– –
GCLWW
873
GCL Global Holdings Warrants
GCLWW
$327K
$10.5K ﹤0.01%
150,000
– –
UGI icon
874
CALL
UGI
UGI
$7.91B
$9.98K ﹤0.01%
300
– –
IMXI icon
875
PUT
International Money Express
IMXI
$386M
$9.78K ﹤0.01%
+700
New +$8.67K
33 34
35
36 37

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ACG
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NSUP
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IHAM
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ACM
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CSS LLC's Q3 2025 Portfolio in Review

As of Q3 2025, CSS LLC held 1,258 positions worth $2.23B, up 4% from $2.14B the previous quarter. Its ten largest holdings account for 27% of the portfolio.

CSS LLC withdrew a net $835M in Q3 2025, closing 273 positions and reducing 232 holdings. Its most notable exit was NextEra Energy, Inc. 6.926% Corporate Units, an estimated $30.3M position sold in full.

By sector, the portfolio is most concentrated in Financials at 5% of assets, up from 4.7% a quarter earlier, followed by Technology and Healthcare.

Against the trend, CSS LLC opened a new position in State Street SPDR S&P 500 ETF Trust worth $14.2M.

  • CSS LLC's largest Q3 2025 buy was State Street SPDR S&P 500 ETF Trust: 21,304 shares worth $14.2M.
  • CSS LLC added most to China Fund in Q3 2025, an estimated $9.2M increase.
  • CSS LLC's biggest Q3 2025 reduction was BrightSpring Health Services Unit, cutting an estimated $32.4M.
  • CSS LLC fully exited NextEra Energy, Inc. 6.926% Corporate Units in Q3 2025, selling an estimated $30.3M.
  • CSS LLC's ten largest holdings make up 27% of its $2.23B portfolio in Q3 2025.
  • CSS LLC opened 301 new positions and closed 273 in Q3 2025.
  • CSS LLC's portfolio value rose 4% quarter-over-quarter to $2.23B.

Based on CSS LLC's 13F filing for Q3 2025, filed 13 Nov 2025.