CSS LLC
- SEC CIK
- 0001103646
- Latest filing
- Aug 14, 2026
Holdings changes from Q1 2024 to Q2 2024
Long positions only; new, added, reduced and sold out are based on share counts. Pick any two quarters this institution filed.
- New
- 131
- Est. +$198.2M
- Added
- 152
- Est. +$99.4M
- Reduced
- 134
- Est. −$48.1M
- Sold out
- 126
- Est. −$138.2M
Portfolio value went from $1.23B to $1.36B (+$125.0M (+10.1%)); positions from 566 to 571 (+5).
All Q2 2024 holdingsAll Q1 2024 holdings
In the shares, value and % of portfolio columns, the top figure is Q2 2024 and the gray one below is Q1 2024. For stocks that split between the two quarters, Q1 2024 shares are converted at the split ratio before comparing.
| Security | Action | Shares | Share change | Value | Est. bought or sold | % of portfolio | Weight change (pp) |
|---|---|---|---|---|---|---|---|
| Royal Caribbean Group780153BQ4 | –– | –– | – | $162.0M$142.7M | – | 11.9%11.6% | +0.36 |
| American Airls Group Inc02376RAF9 | –– | –– | – | $59.4M$62.6M | – | 4.4%5.1% | −0.70 |
| Macom Tech Solutions Hldgs I55405YAB6 | –– | –– | – | $58.3M$45.5M | – | 4.3%3.7% | +0.61 |
| Axon Enterprise, Inc.05464CAB7 | –– | –– | – | $45.8M$18.2M | – | 3.4%1.5% | +1.89 |
| Peabody Engr Corp704551AD2 | –– | –– | – | $35.6M$37.1M | – | 2.6%3.0% | −0.39 |
| INSMED Inc457669AB5 | –– | –– | – | $35.1M$10.1M | – | 2.6%0.8% | +1.76 |
| Ionis Pharmaceuticals Inc462222AD2 | –– | –– | – | $32.9M$31.5M | – | 2.4%2.6% | −0.14 |
| Vanguard S&P 500 ETF922908363 | Added– | 61,50029,500 | +32,000+108.5% | $30.8M$14.2M | +$16.0M | 2.3%1.2% | +1.12 |
| SPYSPDR S&P 500 ETF Trust | AddedHistory | 51,42127,184 | +24,237+89.2% | $28.0M$14.2M | +$13.2M | 2.1%1.2% | +0.91 |
| Marriott Vacations Worldwide Corp57164YAD9 | –– | –– | – | $27.5M$28.2M | – | 2.0%2.3% | −0.27 |
| Stride, Inc.86333MAA6 | –– | –– | – | $25.9M$12.1M | – | 1.9%1.0% | +0.92 |
| RBC Bearings INC75524B203 | Added– | 165,741101,384 | +64,357+63.5% | $20.2M$12.5M | +$7.83M | 1.5%1.0% | +0.48 |
| Datadog, Inc.23804LAB9 | –– | –– | – | $19.5M$10.6M | – | 1.4%0.9% | +0.58 |
| Guess Inc401617AF2 | New– | –0 | – | $18.8M$0 | +$18.8M | 1.4%0.0% | +1.38 |
| Sarepta Therapeutics, Inc.803607AB6 | –– | –– | – | $17.7M$14.6M | – | 1.3%1.2% | +0.11 |
| Mannkind Corp56400PAQ5 | –– | –– | – | $16.9M$16.8M | – | 1.2%1.4% | −0.12 |
| Imax Corp45245EAJ8 | –– | –– | – | $15.4M$15.4M | – | 1.1%1.2% | −0.12 |
| Core Scientific, Inc.21874AAB2 | –– | –– | – | $14.8M$4.73M | – | 1.1%0.4% | +0.71 |
| Zscaler, Inc.98980GAB8 | –– | –– | – | $13.9M$24.3M | – | 1.0%2.0% | −0.95 |
| KIM.PNKimco Realty Corp | AddedHistory | 240,832166,785 | +74,047+44.4% | $13.3M$9.40M | +$4.08M | 1.0%0.8% | +0.21 |
| TransMedics Group, Inc.89377MAB5 | New– | –0 | – | $13.1M$0 | +$13.1M | 1.0%0.0% | +0.96 |
| Exact Sciences Corp30063PAB1 | New– | –0 | – | $12.2M$0 | +$12.2M | 0.9%0.0% | +0.90 |
| Progress Software Corp743312AB6 | –– | –– | – | $11.9M$11.7M | – | 0.9%1.0% | −0.08 |
| Ventas Rlty Ltd Partnership92277GAZ0 | New– | –0 | – | $10.9M$0 | +$10.9M | 0.8%0.0% | +0.80 |
| Invesco Exchange Traded FD T46137V357 | Added– | 60,30046,300 | +14,000+30.2% | $9.91M$7.84M | +$2.30M | 0.7%0.6% | +0.09 |
| STEWSRH Total Return Fund, Inc. | AddedHistory | 669,977598,807 | +71,170+11.9% | $9.75M$9.02M | +$1.04M | 0.7%0.7% | −0.01 |
| Wayfair Inc.94419LAP6 | New– | –0 | – | $9.73M$0 | +$9.73M | 0.7%0.0% | +0.72 |
| Sarepta Therapeutics, Inc.803607AD2 | New– | –0 | – | $9.69M$0 | +$9.69M | 0.7%0.0% | +0.71 |
| Starwood Ppty Tr Inc85571BBA2 | –– | –– | – | $9.67M$11.1M | – | 0.7%0.9% | −0.19 |
| ALFUUCenturion Acquisition Corp. | NewHistory | 870,7850 | +870,785 | $8.70M$0 | +$8.70M | 0.6%0.0% | +0.64 |
| Brookdale Sr Living Inc112463302 | Added– | 92,40591,025 | +1,380+1.5% | $8.59M$8.26M | +$128.3K | 0.6%0.7% | −0.04 |
| Green Plains Inc.393222AK0 | –– | –– | – | $8.57M$11.0M | – | 0.6%0.9% | −0.26 |
| Brookdale Sr Living Inc112463AC8 | –– | –– | – | $8.56M$7.88M | – | 0.6%0.6% | −0.01 |
| Bloom Energy Corp093712AK3 | New– | –0 | – | $7.61M$0 | +$7.61M | 0.6%0.0% | +0.56 |
| NEENextera Energy Inc | AddedHistory | 102,59722,725 | +79,872+351.5% | $7.26M$1.45M | +$5.66M | 0.5%0.1% | +0.42 |
| PEOAdams Natural Resources Fund, Inc. | ReducedHistory | 306,657338,551 | −31,894−9.4% | $7.24M$7.81M | −$753.0K | 0.5%0.6% | −0.10 |
| IAUiShares Gold Trust | AddedHistory | 157,40090,200 | +67,200+74.5% | $6.91M$3.79M | +$2.95M | 0.5%0.3% | +0.20 |
| Snap Inc83304AAB2 | New– | –0 | – | $6.66M$0 | +$6.66M | 0.5%0.0% | +0.49 |
| MicroStrategy Inc594972AE1 | –– | –– | – | $6.65M$21.2M | – | 0.5%1.7% | −1.23 |
| SPE.PCSpecial Opportunities Fund, Inc. | ReducedHistory | 283,194284,230 | −1,036−0.4% | $6.55M$6.46M | −$24.0K | 0.5%0.5% | −0.04 |
| Canadian Solar Inc.136635AG4 | New– | –0 | – | $6.30M$0 | +$6.30M | 0.5%0.0% | +0.46 |
| Innoviva, Inc.45781MAD3 | –– | –– | – | $6.10M$5.94M | – | 0.4%0.5% | −0.03 |
| CUBWULionheart Holdings | NewHistory | 589,1980 | +589,198 | $5.88M$0 | +$5.88M | 0.4%0.0% | +0.43 |
| Jazz Investments I Ltd472145AF8 | –– | –– | – | $5.74M$7.93M | – | 0.4%0.6% | −0.22 |
| Northern Oil & Gas, Inc.665531AJ8 | –– | –– | – | $5.69M$2.43M | – | 0.4%0.2% | +0.22 |
| BPBP PLC | AddedHistory | 156,153142,223 | +13,930+9.8% | $5.64M$5.36M | +$502.9K | 0.4%0.4% | −0.02 |
| EVBGEverbridge, Inc. | NewHistory | 153,4310 | +153,431 | $5.37M$0 | +$5.37M | 0.4%0.0% | +0.40 |
| Marathon Digital Holdings IN565788AB2 | –– | –– | – | $5.08M$4.97M | – | 0.4%0.4% | −0.03 |
| Teladoc Health, Inc.87918AAF2 | –– | –– | – | $5.00M$3.41M | – | 0.4%0.3% | +0.09 |
| MURMurphy Oil Corp | AddedHistory | 115,77939,800 | +75,979+190.9% | $4.77M$1.82M | +$3.13M | 0.4%0.1% | +0.20 |
| Veeco Instrs Inc Del922417AG5 | –– | –– | – | $4.68M$3.58M | – | 0.3%0.3% | +0.05 |
| Retrophin Inc761299AB2 | –– | –– | – | $4.55M$4.50M | – | 0.3%0.4% | −0.03 |
| Litman Gregory FDS Tr53700T827 | Added– | 150,864128,864 | +22,000+17.1% | $4.53M$3.70M | +$661.3K | 0.3%0.3% | +0.03 |
| OVVOvintiv Inc. | AddedHistory | 94,29131,812 | +62,479+196.4% | $4.42M$1.65M | +$2.93M | 0.3%0.1% | +0.19 |
| CEFSprott Physical Gold & Silver Trust | ReducedHistory | 200,071204,771 | −4,700−2.3% | $4.41M$4.17M | −$103.6K | 0.3%0.3% | −0.01 |
| SHELShell plc | ReducedHistory | 61,01974,396 | −13,377−18.0% | $4.40M$4.99M | −$965.6K | 0.3%0.4% | −0.08 |
| DISH Network CORP25470MAB5 | –– | –– | – | $4.31M$3.76M | – | 0.3%0.3% | +0.01 |
| MXEMexico Equity & Income Fund Inc | UnchangedHistory | 439,243439,243 | 00.0% | $4.22M$5.08M | $0 | 0.3%0.4% | −0.10 |
| Liberty Media Corp531229AP7 | New– | –0 | – | $4.18M$0 | +$4.18M | 0.3%0.0% | +0.31 |
| State Street Energy Select Sector SPDR ETF81369Y506 | Added– | 44,7442,649 | +42,095+1,589.1% | $4.08M$250.1K | +$3.84M | 0.3%<0.1% | +0.28 |
| Snap Inc83304AAH9 | New– | –0 | – | $3.99M$0 | +$3.99M | 0.3%0.0% | +0.29 |
| WisdomTree, Inc.97717PAF1 | New– | –0 | – | $3.71M$0 | +$3.71M | 0.3%0.0% | +0.27 |
| DISH Network CORP25470MAF6 | –– | –– | – | $3.66M$2.18M | – | 0.3%0.2% | +0.09 |
| PROS Holdings, Inc.74346YAG8 | –– | –– | – | $3.66M$5.71M | – | 0.3%0.5% | −0.19 |
| American Centy ETF Tr025072877 | Unchanged– | 40,10040,100 | 00.0% | $3.60M$3.76M | $0 | 0.3%0.3% | −0.04 |
| CATCCambridge Bancorp | AddedHistory | 50,89625,445 | +25,451+100.0% | $3.51M$1.73M | +$1.76M | 0.3%0.1% | +0.12 |
| Semtech Corp816850AF8 | –– | –– | – | $3.44M$7.69M | – | 0.3%0.6% | −0.37 |
| Lumentum Hldgs Inc55024UAH2 | New– | –0 | – | $3.42M$0 | +$3.42M | 0.3%0.0% | +0.25 |
| SPESpecial Opportunities Fund, Inc. | UnchangedHistory | 258,384258,384 | 00.0% | $3.38M$3.27M | $0 | 0.2%0.3% | −0.02 |
| CVECenovus Energy Inc. | AddedHistory | 168,300156,200 | +12,100+7.7% | $3.31M$3.12M | +$237.9K | 0.2%0.3% | −0.01 |
| TTETotalEnergies SE | ReducedHistory | 48,33255,000 | −6,668−12.1% | $3.22M$3.79M | −$444.6K | 0.2%0.3% | −0.07 |
| GLDSPDR Gold Trust | AddedHistory | 14,5009,500 | +5,000+52.6% | $3.12M$1.95M | +$1.08M | 0.2%0.2% | +0.07 |
| MROMarathon Oil Corp | ReducedHistory | 104,291152,091 | −47,800−31.4% | $2.99M$4.31M | −$1.37M | 0.2%0.3% | −0.13 |
| DVNDevon Energy Corp | AddedHistory | 62,67555,675 | +7,000+12.6% | $2.97M$2.79M | +$331.8K | 0.2%0.2% | −0.01 |
| CIVICivitas Resources, Inc. | NewHistory | 42,3740 | +42,374 | $2.92M$0 | +$2.92M | 0.2%0.0% | +0.22 |
| American Centy ETF Tr025072372 | Unchanged– | 59,80559,805 | 00.0% | $2.92M$2.83M | $0 | 0.2%0.2% | −0.02 |
| Perficient Inc71375UAF8 | New– | –0 | – | $2.91M$0 | +$2.91M | 0.2%0.0% | +0.21 |
| MGRCMcGrath Rentcorp | AddedHistory | 26,11124,787 | +1,324+5.3% | $2.78M$3.06M | +$141.1K | 0.2%0.2% | −0.04 |
| JPINuveen Preferred Securities & Income Opportunities Fund | AddedHistory | 141,727108,936 | +32,791+30.1% | $2.76M$2.10M | +$637.8K | 0.2%0.2% | +0.03 |
| Alnylam Pharmaceuticals, Inc.02043QAB3 | New– | –0 | – | $2.69M$0 | +$2.69M | 0.2%0.0% | +0.20 |
| HESHess Corp | UnchangedHistory | 17,50017,500 | 00.0% | $2.58M$2.67M | $0 | 0.2%0.2% | −0.03 |
| WIREEncore Wire Corp | AddedHistory | 8,8001,900 | +6,900+363.2% | $2.55M$499.3K | +$2.00M | 0.2%<0.1% | +0.15 |
| SUSuncor Energy Inc | ReducedHistory | 66,23286,232 | −20,000−23.2% | $2.52M$3.18M | −$762.0K | 0.2%0.3% | −0.07 |
| SWZTotal Return Securities Fund | ReducedHistory | 301,168304,804 | −3,636−1.2% | $2.43M$2.42M | −$29.3K | 0.2%0.2% | −0.02 |
| Bentley Sys Inc08265TAB5 | –– | –– | – | $2.41M$19.6M | – | 0.2%1.6% | −1.41 |
| BRWSaba Capital Income & Opportunities Fund | ReducedHistory | 341,923349,723 | −7,800−2.2% | $2.41M$2.55M | −$54.9K | 0.2%0.2% | −0.03 |
| VSTVistra Corp. | AddedHistory | 27,60023,700 | +3,900+16.5% | $2.37M$1.65M | +$335.3K | 0.2%0.1% | +0.04 |
| TWNTaiwan Fund Inc | ReducedHistory | 53,34355,872 | −2,529−4.5% | $2.34M$2.21M | −$111.1K | 0.2%0.2% | −0.01 |
| CHRDChord Energy Corp | NewHistory | 13,8150 | +13,815 | $2.32M$0 | +$2.32M | 0.2%0.0% | +0.17 |
| NCL Corp Ltd62886HAX9 | –– | –– | – | $2.24M$27.1M | – | 0.2%2.2% | −2.03 |
| RSFRiverNorth Capital & Income Fund, Inc. | AddedHistory | 144,75169,010 | +75,741+109.8% | $2.22M$1.09M | +$1.16M | 0.2%0.1% | +0.07 |
| Workiva Inc98139AAB1 | –– | –– | – | $2.21M$2.43M | – | 0.2%0.2% | −0.03 |
| Transocean Ltd.893830BW8 | –– | –– | – | $2.19M$15.2M | – | 0.2%1.2% | −1.07 |
| Vishay Intertechnology Inc928298AP3 | –– | –– | – | $2.15M$2.16M | – | 0.2%0.2% | −0.02 |
| Grindr Inc.39854F119 | Added– | 661,28998,949 | +562,340+568.3% | $2.15M$228.6K | +$1.83M | 0.2%<0.1% | +0.14 |
| Sunnova Energy Intl Inc.86745KAH7 | –– | –– | – | $2.15M$3.08M | – | 0.2%0.3% | −0.09 |
| Dropbox, Inc.26210CAC8 | –– | –– | – | $2.15M$3.20M | – | 0.2%0.3% | −0.10 |
| CORZWCore Scientific, Inc. | NewHistory | 473,8120 | +473,812 | $2.14M$0 | +$2.14M | 0.2%0.0% | +0.16 |
| GOOGLAlphabet Inc. | ReducedHistory | 11,51717,274 | −5,757−33.3% | $2.10M$2.61M | −$1.05M | 0.2%0.2% | −0.06 |
| SOSouthern Co | NewHistory | 26,7000 | +26,700 | $2.07M$0 | +$2.07M | 0.2%0.0% | +0.15 |
Estimated amounts multiply the change in shares by the quarter-end price implied by the filing (market value divided by shares): new positions use this quarter's value and sold-out positions last quarter's; positions reported only as principal (PRN) cannot be estimated. 13F shows only quarter-end holdings, not when trades happened or at what price.