Clearline Capital LP
In its 13F for Q3 2025 (holdings as of September 30, 2025, filed November 14, 2025), Clearline Capital LP reported 107 stock positions worth $1.2 billion. Its top holding was Semtech (SMTC) at 4.3% of the portfolio, followed by NCR Voyix (VYX, 3.0%) and Micron Technology (MU, 3.0%). Compared with Q2 2025, it opened 29 new positions, sold out of 29, added to 30 and reduced 29. The biggest buy was a new position in Echostar Class A (ECHO) and the biggest sale an exit from Chart Industries (GTLS).
- Most Recent 13F
- Q2 2026
- Location
- NEW YORK, NY
- CIK
- 0001600136
- Portfolio Value
- $1.2B (Q3 2025)
- SEC Filing
- 0001600136-25-000010 ↗ filed Nov 14, 2025
Holdings Value
Holdings 107 stocks · $1.2B
| SMTC Semtech Corp. | 4.31% | 698,935 | $49.9M | Reduce -10.9% |
| VYX NCR Voyix Corp. | 3.00% | 2,767,108 | $34.7M | Reduce -16.1% |
| MU Micron Technology Inc. | 2.96% | 205,216 | $34.3M | Reduce -28.8% |
| FLS Flowserve Corp. | 2.95% | 642,290 | $34.1M | Reduce -8.9% |
| ECHO Echostar Corp. Class A | 2.67% | 405,750 | $31.0M | New |
| TIC Tic Solutions Inc. filed as ACUREN CORP | 2.59% | 2,255,448 | $30.0M | Reduce -23.4% |
| PLAY Dave & Buster's Entertainmen | 2.54% | 1,619,964 | $29.4M | Add +20.4% |
| ROG Rogers Corp. | 2.40% | 346,205 | $27.9M | Add +15.7% |
| MSGS Madison Square Garden Sports | 2.37% | 121,116 | $27.5M | Add +24.0% |
| FLR Fluor Corp. | 2.30% | 632,469 | $26.6M | Add +32.4% |
| COO The Cooper Cos Inc. | 2.25% | 380,090 | $26.1M | Add +299.4% |
| NOVT Novanta Inc. | 2.03% | 234,372 | $23.5M | Add +73.7% |
| CORZ Core Scientific Inc. | 1.94% | 1,253,316 | $22.5M | Reduce -63.5% |
| TEVA Teva Pharmaceutical-SP ADR | 1.92% | 1,098,786 | $22.2M | Add +55.6% |
| FIS Fidelity National Info Serv | 1.89% | 332,073 | $21.9M | New |
| AMZN Amazon.com Inc. | 1.78% | 93,973 | $20.6M | Add +199.5% |
| BLKB Blackbaud Inc. | 1.77% | 318,593 | $20.5M | Add +3.8% |
| AMD Advanced Micro Devices | 1.74% | 124,404 | $20.1M | Add +7.8% |
| VST Vistra Corp. | 1.72% | 101,815 | $19.9M | Reduce -10.8% |
| CNC Centene Corp. | 1.62% | 526,703 | $18.8M | Add +118.5% |
| DELL Dell Technologies -C | 1.61% | 131,157 | $18.6M | Add +2.5% |
| KBR KBR Inc. | 1.54% | 376,000 | $17.8M | Add +169.7% |
| PYPL PayPal Holdings Inc. | 1.48% | 255,340 | $17.1M | Reduce -15.0% |
| NVDA Nvidia Corp. | 1.42% | 88,253 | $16.5M | New |
| MSFT Microsoft Corp. | 1.41% | 31,511 | $16.3M | No change |
| SIMO Silicon Motion Technol-ADR | 1.39% | 169,677 | $16.1M | Reduce -25.4% |
| NBIS Nebius Group NV | 1.37% | 141,306 | $15.9M | New |
| GLNG Golar LNG Ltd. | 1.37% | 391,409 | $15.8M | Add +39.3% |
| HSIC Henry Schein Inc. | 1.35% | 235,979 | $15.7M | No change |
| CIFR Cipher Digital Inc. | 1.33% | 1,220,530 | $15.4M | New |
| ALIT Alight Inc. Class A | 1.33% | 4,711,217 | $15.4M | Reduce -0.0% |
| CFLT Confluent Inc. Class A | 1.31% | 764,277 | $15.1M | New |
| MAX Mediaalpha Inc. Class A | 1.27% | 1,290,849 | $14.7M | Reduce -9.4% |
| RSKD Riskified Ltd. Class A | 1.25% | 3,106,045 | $14.5M | Add +23.8% |
| VOYG Voyager Technologies Inc. Class A | 1.25% | 486,149 | $14.5M | No change |
| ACHC Acadia Healthcare Co. Inc. | 1.22% | 571,497 | $14.2M | Add +0.0% |
| BLCO Bausch + Lomb Corp. | 1.19% | 917,042 | $13.8M | Add +0.4% |
| HPE Hewlett Packard Enterprise | 1.18% | 557,610 | $13.7M | Add +30.8% |
| JHX James Hardie Ind PLC | 1.12% | 676,402 | $13.0M | Add +146.5% |
| COHR Coherent Corp. | 1.12% | 120,289 | $13.0M | New |
| HRTX Heron Therapeutics Inc. | 1.06% | 9,712,527 | $12.2M | Add +1033.1% |
| PEP Pepsico Inc. | 1.03% | 84,743 | $11.9M | New |
| MNRO Monro Inc. | 1.00% | 643,839 | $11.6M | Reduce -24.1% |
| TLN Talen Energy Corp. | 0.99% | 27,049 | $11.5M | Reduce -64.5% |
| AAPL Apple Inc. | 0.99% | 45,000 | $11.5M | New |
| XPER Xperi Inc. | 0.97% | 1,738,981 | $11.3M | Add +12.8% |
| SNDK Sandisk Corp. | 0.97% | 100,072 | $11.2M | Add +27.8% |
| DOUG Douglas Elliman Inc. | 0.96% | 3,892,595 | $11.1M | Reduce -0.9% |
| UNF Unifirst Corp. | 0.93% | 64,477 | $10.8M | No change |
| NNDM Nano Dimension Ltd. - ADR | 0.88% | 6,496,507 | $10.2M | Add +19.0% |
| WIX Wix.com Ltd. | 0.78% | 50,664 | $9.0M | New |
| BIDU Baidu Inc. - Spon ADR | 0.76% | 67,036 | $8.8M | New |
| DBRG Digitalbridge Group Inc. | 0.74% | 735,699 | $8.6M | Reduce -65.0% |
| SSYS Stratasys Ltd. | 0.74% | 762,850 | $8.5M | Reduce -35.4% |
| BKR Baker Hughes Co. | 0.73% | 174,585 | $8.5M | Reduce -22.8% |
| GMED Globus Medical Inc. Class A | 0.73% | 148,472 | $8.5M | Add +342.5% |
| KYIV Kyivstar Group Ltd. | 0.72% | 668,977 | $8.4M | New |
| HLIT Harmonic Inc. | 0.70% | 795,076 | $8.1M | Add +32.6% |
| MREO Mereo Biopharma Group PL-ADR | 0.68% | 3,834,163 | $7.9M | Add +6.0% |
| GXO Gxo Logistics Inc. | 0.63% | 138,485 | $7.3M | No change |
| VISN Vistance Networks Inc. filed as COMMSCOPE HLDG CO INC | 0.63% | 469,397 | $7.3M | Reduce -13.3% |
| IP International Paper Co. | 0.60% | 150,411 | $7.0M | Reduce -47.1% |
| MG Mistras Group Inc. | 0.59% | 698,849 | $6.9M | No change |
| QDEL Quidelortho Corp. | 0.59% | 232,573 | $6.8M | Reduce -3.3% |
| IFF Intl Flavors & Fragrances filed as INTERNATIONAL FLAVORS&FRAGRA | 0.56% | 104,604 | $6.4M | New |
| MX Magnachip Semiconductor Corp. | 0.51% | 1,900,176 | $5.9M | No change |
| MTN Vail Resorts Inc. | 0.46% | 35,902 | $5.4M | Add +97.7% |
| PENN Penn Entertainment Inc. | 0.37% | 225,029 | $4.3M | No change |
| IAS Integral Ad Science Holding | 0.37% | 419,221 | $4.3M | Reduce -18.6% |
| WDC Western Digital Corp. | 0.35% | 34,215 | $4.1M | Reduce -38.4% |
| MRVL Marvell Technology Inc. | 0.33% | 45,975 | $3.9M | New |
| WERN Werner Enterprises Inc. | 0.33% | 146,356 | $3.9M | No change |
| PCG P G & E Corp. | 0.30% | 226,632 | $3.4M | New |
| PRGO Perrigo Co. PLC | 0.25% | 130,253 | $2.9M | No change |
| MGRC McGrath Rentcorp | 0.24% | 23,923 | $2.8M | No change |
| GEO The Geo Group Inc. | 0.24% | 134,268 | $2.8M | Add +206.6% |
| BILL Bill Holdings Inc. | 0.19% | 40,959 | $2.2M | Reduce -88.2% |
| LW Lamb Weston Holdings Inc. | 0.18% | 36,614 | $2.1M | New |
| MAGN Magnera Corp. | 0.18% | 177,401 | $2.1M | New |
| LBTYA Liberty Global Ltd. Class A | 0.18% | 179,654 | $2.1M | New |
| WSC Willscot Holdings Corp. | 0.16% | 89,689 | $1.9M | Reduce -83.4% |
| SANA Sana Biotechnology Inc. | 0.16% | 524,547 | $1.9M | Add +27.8% |
| PRMB Primo Brands Corp. | 0.16% | 83,938 | $1.9M | New |
| ESTC Elastic NV | 0.14% | 19,300 | $1.6M | New |
| RKT Rocket Cos Inc. Class A | 0.14% | 81,955 | $1.6M | Reduce -88.0% |
| ECVT Ecovyst Inc. | 0.13% | 168,144 | $1.5M | New |
| ACHV Achieve Life Sciences Inc. | 0.12% | 451,219 | $1.4M | Reduce -66.0% |
| LSTR Landstar System Inc. | 0.11% | 10,524 | $1.3M | Reduce -10.9% |
| NVRI Enviri Corp. | 0.10% | 94,099 | $1.2M | New |
| SAIC Science Applications Inte | 0.10% | 11,297 | $1.1M | No change |
| RIOT Riot Platforms Inc. | 0.09% | 56,171 | $1.1M | Reduce -88.0% |
| SMG Scotts Miracle-Gro Co. | 0.09% | 17,474 | $995K | New |
| BIO Bio-Rad Laboratories-A | 0.09% | 3,535 | $991K | No change |
| BHF Brighthouse Financial Inc. | 0.08% | 18,000 | $955K | New |
| OS Onestream Inc. | 0.08% | 50,479 | $930K | New |
| EQT Eqt Corp. | 0.08% | 16,411 | $893K | New |
| CMPR Cimpress PLC | 0.06% | 11,702 | $738K | New |
| TXMD Therapeuticsmd Inc. | 0.06% | 635,222 | $683K | No change |
| IART Integra Lifesciences Holding | 0.05% | 42,814 | $614K | No change |
| JACK Jack in the Box Inc. | 0.05% | 28,304 | $560K | No change |
| RXO Rxo Inc. | 0.05% | 35,577 | $547K | No change |
| SNDX Syndax Pharmaceuticals Inc. | 0.05% | 34,177 | $526K | No change |
| FUN Six Flags Entertainment Corp. | 0.04% | 21,408 | $486K | Add +219.3% |
| CYTK Cytokinetics Inc. | 0.03% | 6,817 | $375K | No change |
| SEAT Vivid Seats Inc. Class A | 0.02% | 16,843 | $280K | Reduce -24.4% |
| RH RH | 0.02% | 1,331 | $270K | New |
| WULF Terawulf Inc. | 0.01% | 12,755 | $146K | New |
Options reported separately and not counted above: SPY puts ($1.0B).
Portfolio Sells Q2 2025 → Q3 2025
| GTLS Chart Industries Inc. | Sold out | 0.00% | −4.42 |
| CORZ Core Scientific Inc. | Reduce -63.5% | 1.94% | −3.22 |
| ADBE Adobe Inc. | Sold out | 0.00% | −2.32 |
| ETSY Etsy Inc. | Sold out | 0.00% | −1.54 |
| BDX Becton Dickinson and Co. | Sold out | 0.00% | −1.36 |
| BILL Bill Holdings Inc. | Reduce -88.2% | 0.19% | −1.23 |
| DBRG Digitalbridge Group Inc. | Reduce -65.0% | 0.74% | −1.17 |
| WSC Willscot Holdings Corp. | Reduce -83.4% | 0.16% | −1.14 |
| ALIT Alight Inc. Class A | Reduce -0.0% | 1.33% | −1.02 |
| TLN Talen Energy Corp. | Reduce -64.5% | 0.99% | −0.96 |
| SMCI Super Micro Computer Inc. | Sold out | 0.00% | −0.90 |
| NFE New Fortress Energy Inc. | Sold out | 0.00% | −0.83 |
| RKT Rocket Cos Inc. Class A | Reduce -88.0% | 0.14% | −0.71 |
| BMRN Biomarin Pharmaceutical Inc. | Sold out | 0.00% | −0.66 |
| IP International Paper Co. | Reduce -47.1% | 0.60% | −0.57 |
| PYPL PayPal Holdings Inc. | Reduce -15.0% | 1.48% | −0.49 |
| AMRZ Amrize Ltd. | Sold out | 0.00% | −0.46 |
| SSYS Stratasys Ltd. | Reduce -35.4% | 0.74% | −0.45 |
| PSN Parsons Corp. | Sold out | 0.00% | −0.41 |
| VYX NCR Voyix Corp. | Reduce -16.1% | 3.00% | −0.41 |
| CLVT Clarivate PLC | Sold out | 0.00% | −0.40 |
| EXPD Expeditors Intl Wash Inc. | Sold out | 0.00% | −0.39 |
| RIOT Riot Platforms Inc. | Reduce -88.0% | 0.09% | −0.37 |
| FLS Flowserve Corp. | Reduce -8.9% | 2.95% | −0.30 |
| DV Doubleverify Holdings Inc. | Sold out | 0.00% | −0.30 |
| PARR Par Pacific Holdings Inc. | Sold out | 0.00% | −0.29 |
| HUT Hut 8 Corp. | Sold out | 0.00% | −0.28 |
| SAIA Saia Inc. | Sold out | 0.00% | −0.27 |
| TIC Tic Solutions Inc. | Reduce -23.4% | 2.59% | −0.27 |
| CCIR Cohen Circle Acquisitio Class A | Sold out | 0.00% | −0.26 |
| VST Vistra Corp. | Reduce -10.8% | 1.72% | −0.23 |
| JBHT Hunt (jb) Transprt SVCS Inc. | Sold out | 0.00% | −0.19 |
| AAP Advance Auto Parts Inc. | Sold out | 0.00% | −0.17 |
| MU Micron Technology Inc. | Reduce -28.8% | 2.96% | −0.16 |
| ACHV Achieve Life Sciences Inc. | Reduce -66.0% | 0.12% | −0.14 |
| BBWI Bath & Body Works Inc. | Sold out | 0.00% | −0.14 |
| S Sentinelone Inc. Class A | Sold out | 0.00% | −0.13 |
| OMDA Omada Health Inc. | Sold out | 0.00% | −0.12 |
| SIMO Silicon Motion Technol-ADR | Reduce -25.4% | 1.39% | −0.12 |
| KVUE Kenvue Inc. | Sold out | 0.00% | −0.12 |
| MNRO Monro Inc. | Reduce -24.1% | 1.00% | −0.11 |
| MAX Mediaalpha Inc. Class A | Reduce -9.4% | 1.27% | −0.10 |
| TENB Tenable Holdings Inc. | Sold out | 0.00% | −0.10 |
| CHRW C.H. Robinson Worldwide Inc. | Sold out | 0.00% | −0.08 |
| NEOG Neogen Corp. | Sold out | 0.00% | −0.06 |
| ITOS Iteos Therapeutics Inc. | Sold out | 0.00% | −0.05 |
| NCNO Ncino Inc. | Sold out | 0.00% | −0.04 |
| SEAT Vivid Seats Inc. Class A | Reduce -24.4% | 0.02% | −0.04 |
| LSTR Landstar System Inc. | Reduce -10.9% | 0.11% | −0.03 |
| BKR Baker Hughes Co. | Reduce -22.8% | 0.73% | −0.03 |
Portfolio Buys Q2 2025 → Q3 2025
| ECHO Echostar Corp. Class A | New | 2.67% | +2.67 |
| FIS Fidelity National Info Serv | New | 1.89% | +1.89 |
| COO The Cooper Cos Inc. | Add +299.4% | 2.25% | +1.65 |
| NVDA Nvidia Corp. | New | 1.42% | +1.42 |
| NBIS Nebius Group NV | New | 1.37% | +1.37 |
| CIFR Cipher Digital Inc. | New | 1.33% | +1.33 |
| CFLT Confluent Inc. Class A | New | 1.31% | +1.31 |
| AMZN Amazon.com Inc. | Add +199.5% | 1.78% | +1.18 |
| COHR Coherent Corp. | New | 1.12% | +1.12 |
| PEP Pepsico Inc. | New | 1.03% | +1.03 |
| AAPL Apple Inc. | New | 0.99% | +0.99 |
| KBR KBR Inc. | Add +169.7% | 1.54% | +0.95 |
| HRTX Heron Therapeutics Inc. | Add +1033.1% | 1.06% | +0.90 |
| TEVA Teva Pharmaceutical-SP ADR | Add +55.6% | 1.92% | +0.88 |
| WIX Wix.com Ltd. | New | 0.78% | +0.78 |
| BIDU Baidu Inc. - Spon ADR | New | 0.76% | +0.76 |
| KYIV Kyivstar Group Ltd. | New | 0.72% | +0.72 |
| SNDK Sandisk Corp. | Add +27.8% | 0.97% | +0.66 |
| ROG Rogers Corp. | Add +15.7% | 2.40% | +0.60 |
| MSGS Madison Square Garden Sports | Add +24.0% | 2.37% | +0.58 |
| GMED Globus Medical Inc. Class A | Add +342.5% | 0.73% | +0.56 |
| IFF Intl Flavors & Fragrances | New | 0.56% | +0.56 |
| NOVT Novanta Inc. | Add +73.7% | 2.03% | +0.50 |
| JHX James Hardie Ind PLC | Add +146.5% | 1.12% | +0.47 |
| CNC Centene Corp. | Add +118.5% | 1.62% | +0.47 |
| HPE Hewlett Packard Enterprise | Add +30.8% | 1.18% | +0.42 |
| GLNG Golar LNG Ltd. | Add +39.3% | 1.37% | +0.35 |
| MRVL Marvell Technology Inc. | New | 0.33% | +0.33 |
| AMD Advanced Micro Devices | Add +7.8% | 1.74% | +0.30 |
| PCG P G & E Corp. | New | 0.30% | +0.30 |
| DELL Dell Technologies -C | Add +2.5% | 1.61% | +0.22 |
| MTN Vail Resorts Inc. | Add +97.7% | 0.46% | +0.21 |
| HLIT Harmonic Inc. | Add +32.6% | 0.70% | +0.20 |
| LW Lamb Weston Holdings Inc. | New | 0.18% | +0.18 |
| MAGN Magnera Corp. | New | 0.18% | +0.18 |
| LBTYA Liberty Global Ltd. Class A | New | 0.18% | +0.18 |
| PRMB Primo Brands Corp. | New | 0.16% | +0.16 |
| RSKD Riskified Ltd. Class A | Add +23.8% | 1.25% | +0.15 |
| BLCO Bausch + Lomb Corp. | Add +0.4% | 1.19% | +0.15 |
| GEO The Geo Group Inc. | Add +206.6% | 0.24% | +0.15 |
| FLR Fluor Corp. | Add +32.4% | 2.30% | +0.14 |
| ESTC Elastic NV | New | 0.14% | +0.14 |
| ECVT Ecovyst Inc. | New | 0.13% | +0.13 |
| NVRI Enviri Corp. | New | 0.10% | +0.10 |
| NNDM Nano Dimension Ltd. - ADR | Add +19.0% | 0.88% | +0.10 |
| SMG Scotts Miracle-Gro Co. | New | 0.09% | +0.09 |
| BHF Brighthouse Financial Inc. | New | 0.08% | +0.08 |
| ACHC Acadia Healthcare Co. Inc. | Add +0.0% | 1.22% | +0.08 |
| OS Onestream Inc. | New | 0.08% | +0.08 |
| EQT Eqt Corp. | New | 0.08% | +0.08 |
Options Activity Q2 2025 → Q3 2025
| SPY SS SPDR S&P 500 ETF Trust-US | put | Reduce -32.8% | 1,532,000 | $1.0B |
| IWM iShares Russell 2000 ETF | put | Sold out | 604,000 | $130.3Mbefore exit |
Calls and puts are listed by the shares they cover; their value is not part of the stock holdings above.
All Filings
| Quarter | Positions | 13F Reported Value | Top Holdings |
|---|---|---|---|
| Q2 2026 | 100 | $1.5B | AMZN, CORZ, AMD, ROG, PRMB |
| Q1 2026 | 103 | $1.3B | CORZ, NVDA, ROG, VST, PRMB |
| Q4 2025 | 101 | $1.3B | ECHO, CORZ, TLN, MU, ROG |
| Q3 2025 | 107 | $1.2B | SMTC, VYX, MU, FLS, ECHO |
| Q2 2025 | 107 | $1.1B | CORZ, GTLS, PLAY, VYX, FLS |
| Q1 2025 | 115 | $990.9M | ADBE, CORZ, TIC, FLR, ALIT |
| Q4 2024 | 94 | $755.4M | ADBE, PRGO, ALIT, PLAY, CORZ |
| Q3 2024 | 140 | $1.1B | AMZN, PRGO, ALIT, GLNG, NVDA |
| Q2 2024 | 143 | $1.1B | PRGO, TKO, AMZN, TDOC, ALIT |
| Q1 2024 | 119 | $1.0B | AMZN, PRGO, TKO, ALIT, PRMW |