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CSS LLC Portfolio holdings

AUM $2.57B
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

Top Buys

Rank Stock Value
1
HPE.PRC
Hewlett Packard Enterprise 7.625% Series C Preferred Stock
HPE.PRC
+$110M
2
APO.PRA
Apollo Global Management Series A
APO.PRA
+$70.3M
3
BAC.PRL icon
Bank of America Series L
BAC.PRL
+$48.8M
4
SMCIP
Super Micro Computer Depositary Shares 7% Series A Preferred Stock
SMCIP
+$47.2M
5
MCHPP
Microchip Technology Inc 7.50% Series A Preferred Stock
MCHPP
+$42.4M

Top Sells

Rank Stock Value
1
NEE.PRV
NextEra Energy Inc 7.375% Corporate Units
NEE.PRV
+$18.1M
2
HOLX
Hologic
HOLX
+$8.92M
3
IRHO
Iron Horse Acquisitions Corp II
IRHO
+$7.27M
4
TRGSU
TRG Latin America Acquisitions Corp Units
TRGSU
+$5.31M
5
GLD icon
SPDR Gold Trust
GLD
+$5.23M

Sector Composition

Rank Sector Weight
1 Miscellaneous 76.99%
2 Financials 7.88%
3 Technology 4.78%
4 Healthcare 2.61%
5 Industrials 2.04%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
BAERW icon
901
Bridger Aerospace Warrant
BAERW
$10.2K ﹤0.01%
36,478
– –
ACI icon
902
PUT
Albertsons Companies
ACI
$6.22B
$9.47K ﹤0.01%
700
– –
UCFIW
903
CN Healthy Food Tech Group Warrant
UCFIW
$8.27K ﹤0.01%
91,835
– –
SQFTW icon
904
Presidio Property Trust Inc Series A Warrants
SQFTW
$211K
$8K ﹤0.01%
55,158
– –
XRXDW
905
CALL
Xerox Holdings Corp Warrants
XRXDW
$25.8M
$7.83K ﹤0.01%
2,500
-2,500
-50% -$681
TGE.WS
906
The Generation Essentials Group Warrants
TGE.WS
$7.1K ﹤0.01%
39,447
– –
BBAI.WS icon
907
BigBear.ai Holdings Warrant
BBAI.WS
$15.9M
$5.92K ﹤0.01%
16,662
– –
TXNM
908
PUT
TXNM Energy Inc
TXNM
$6.01B
$5.68K ﹤0.01%
+100
New +$5.87K
GOSS icon
909
Gossamer Bio
GOSS
$68.1M
$4.94K ﹤0.01%
375
– –
ENGNW icon
910
enGene Therapeutics Warrants
ENGNW
$4.9K ﹤0.01%
16,895
– –
OABIW icon
911
OmniAb Inc Warrant
OABIW
$4.85K ﹤0.01%
54,656
– –
CMBT
912
CALL
CMB.TECH NV
CMBT
$5.77B
$4.2K ﹤0.01%
300
– –
MRNOW
913
Murano Global Investments PLC Warrants
MRNOW
$101K
$3.75K ﹤0.01%
251,454
– –
PLUG icon
914
CALL
Plug Power
PLUG
$2.84B
$3.52K ﹤0.01%
1,300
– –
LOTWW
915
Lotus Technology Inc Warrants
LOTWW
$3.41K ﹤0.01%
56,761
– –
XSLLW
916
Xsolla SPAC 1 Warrants
XSLLW
$3.31K ﹤0.01%
13,850
– –
GCLWW
917
GCL Global Holdings Warrants
GCLWW
$351K
$3.29K ﹤0.01%
150,000
– –
APXTW
918
Apex Treasury Corp Warrants
APXTW
$5.17M
$3.18K ﹤0.01%
10,600
– –
IRAB.WS
919
Iris Acquisition Corp II Warrants
IRAB.WS
$3.13K ﹤0.01%
+12,500
New +$3.41K
LNSR icon
920
PUT
LENSAR
LNSR
$91.8M
$2.85K ﹤0.01%
500
– –
PSQH.WS icon
921
PSQ Holdings Warrants
PSQH.WS
$1.49K ﹤0.01%
37,179
– –
SES.WS
922
DELISTED
SES AI Corp Warrants
SES.WS
$1.38K ﹤0.01%
51,000
– –
RNWWW
923
DELISTED
ReNew Energy Global PLC Warrant
RNWWW
$1.31K ﹤0.01%
397,037
– –
DV icon
924
CALL
DoubleVerify
DV
$2.09B
$1.08K ﹤0.01%
+100
New +$1.03K
BGLWW
925
Blue Gold Ltd Warrant
BGLWW
$426K
$1.04K ﹤0.01%
10,816
– –
35 36
37
38 39

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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.