Institutional
Clearline Capital LP
CIK 0001600136
$1.93B
Reported AUM
106
Positions
Q1 2026
Period
2026-05-15
Filed
The Brief · Clearline Capital LP · Q1 2026
AI · grounded in 13F
Clearline Capital LP established a new position in IWM worth $347.2M. The fund also opened new stakes in AKAM for $27.3M and ETSY for $17.1M. On the sell side, the fund closed its position in MSFT, reducing its holdings by $36.8M. Other exits included SOLS and FLOWSERVE CORP.
Portfolio · Q1 2026
Top holdings
QoQ vs Q4 2025
| # | Ticker | Issuer | Value | % of book | Δ shares (QoQ) | Status |
|---|---|---|---|---|---|---|
| 1 | IWM | ISHARES TR | $347.2M | 18.03% | +1,400,000 | NEW |
| 2 | SPY | STATE STR SPDR S&P 500 ETF T | $292.7M | 15.20% | -576,000 | -56.1% |
| 3 | CORZ | CORE SCIENTIFIC INC NEW | $121.8M | 6.32% | +3,449,873 | +73.6% |
| 4 | NVDA | NVIDIA CORPORATION | $52.3M | 2.71% | +100,386 | +50.4% |
| 5 | ROG | ROGERS CORP | $50.3M | 2.61% | -4,418 | -0.9% |
| 6 | VST | VISTRA CORP | $43.1M | 2.24% | +43,514 | +17.9% |
| 7 | PRMB | PRIMO BRANDS CORPORATION | $43.0M | 2.23% | -211,015 | -8.5% |
| 8 | SATS | ECHOSTAR CORP | $40.5M | 2.10% | -537,732 | -60.9% |
| 9 | MU | MICRON TECHNOLOGY INC | $39.6M | 2.06% | -51,592 | -30.5% |
| 10 | TLN | TALEN ENERGY CORP | $36.1M | 1.88% | -20,631 | -15.4% |
| 11 | NOVT | NOVANTA INC | $33.6M | 1.74% | -38,149 | -11.8% |
| 12 | AMD | ADVANCED MICRO DEVICES INC | $30.8M | 1.60% | +18,127 | +13.6% |
| 13 | MSGS | MADISON SQUARE GRDN SPRT COR | $30.6M | 1.59% | -28,746 | -23.2% |
| 14 | PSN | PARSONS CORP DEL | $29.5M | 1.53% | +131,094 | +31.7% |
| 15 | SMTC | SEMTECH CORP | $29.5M | 1.53% | +97,222 | +34.0% |
| 16 | TIC | TIC SOLUTIONS INC | $27.8M | 1.44% | +951,134 | +29.0% |
| 17 | AKAM | AKAMAI TECHNOLOGIES INC | $27.3M | 1.42% | +237,893 | NEW |
| 18 | GLNG | GOLAR LNG LTD | $24.8M | 1.29% | -609,597 | -57.1% |
| 19 | RKT | ROCKET COS INC | $24.6M | 1.28% | +1,283,812 | +290.5% |
| 20 | MAX | MEDIAALPHA INC | $24.1M | 1.25% | +1,289,217 | +99.1% |
| 21 | ESTC | ELASTIC N V | $22.1M | 1.15% | +378,597 | +604.3% |
| 22 | AMZN | AMAZON COM INC | $19.9M | 1.04% | -76,735 | -44.5% |
| 23 | KBR | KBR INC | $17.7M | 0.92% | +104,238 | +27.7% |
| 24 | ETSY | ETSY INC | $17.1M | 0.89% | +342,003 | NEW |
| 25 | XPER | XPERI INC | $16.5M | 0.86% | +3,100 | +0.1% |
| 26 | MTN | VAIL RESORTS INC | $16.0M | 0.83% | +88,600 | +246.8% |
| 27 | POOL | POOL CORP | $15.8M | 0.82% | +45,733 | +141.3% |
| 28 | VYX | NCR VOYIX CORPORATION | $15.3M | 0.79% | -379,434 | -13.6% |
| 29 | JHX | JAMES HARDIE INDS PLC | $14.6M | 0.76% | -97,727 | -11.3% |
| 30 | WULF | TERAWULF INC | $13.9M | 0.72% | +950,000 | +7448.1% |
| 31 | BLKB | BLACKBAUD INC | $13.5M | 0.70% | -35,072 | -9.1% |
| 32 | RSKD | RISKIFIED LTD | $12.2M | 0.63% | — | HELD |
| 33 | NCNO | NCINO INC | $12.0M | 0.62% | +799,322 | NEW |
| 34 | LBTYA | LIBERTY GLOBAL LTD | $11.7M | 0.61% | -111,300 | -10.3% |
| 35 | SNOW | SNOWFLAKE INC | $11.6M | 0.60% | +76,786 | NEW |
| 36 | BLCO | BAUSCH PLUS LOMB CORP | $11.2M | 0.58% | -125,601 | -15.2% |
| 37 | CHDN | CHURCHILL DOWNS INC | $10.8M | 0.56% | +120,348 | NEW |
| 38 | VISN | VISTANCE NETWORKS INC | $10.5M | 0.55% | +51,178 | +9.7% |
| 39 | AVGO | BROADCOM INC | $10.5M | 0.54% | +33,824 | NEW |
| 40 | COMP | COMPASS INC | $10.4M | 0.54% | +1,421,749 | NEW |
| 41 | ORCL | ORACLE CORP | $10.1M | 0.53% | +68,791 | NEW |
| 42 | FUN | SIX FLAGS ENTERTAINMENT CORP | $10.0M | 0.52% | -4,484 | -0.8% |
| 43 | HRTX | HERON THERAPEUTICS INC | $9.8M | 0.51% | — | HELD |
| 44 | COO | COOPER COS INC | $9.6M | 0.50% | +93,405 | +229.9% |
| 45 | BIDU | BAIDU INC | $9.5M | 0.49% | — | HELD |
| 46 | PLAY | DAVE & BUSTERS ENTMT INC | $9.0M | 0.47% | +146,186 | +21.4% |
| 47 | PFSI | PENNYMAC FINL SVCS INC NEW | $8.9M | 0.46% | +102,386 | NEW |
| 48 | AVTR | AVANTOR INC | $8.8M | 0.46% | +621,123 | +123.6% |
| 49 | HSIC | SCHEIN HENRY INC | $8.6M | 0.45% | -89,026 | -43.3% |
| 50 | NBIS | NEBIUS GROUP N.V. | $8.4M | 0.44% | -19,500 | -19.3% |
| 51 | MG | MISTRAS GROUP INC | $8.2M | 0.43% | -144,760 | -20.7% |
| 52 | RH | RH | $8.1M | 0.42% | -9,000 | -13.5% |
| 53 | WHR | WHIRLPOOL CORP | $7.7M | 0.40% | +142,376 | NEW |
| 54 | ALKT | ALKAMI TECHNOLOGY INC | $7.1M | 0.37% | +455,088 | NEW |
| 55 | MAGN | MAGNERA CORP | $7.0M | 0.36% | +77,712 | +11.8% |
| 56 | WDAY | WORKDAY INC | $7.0M | 0.36% | +53,713 | NEW |
| 57 | FICO | FAIR ISAAC CORP | $6.8M | 0.35% | +6,393 | NEW |
| 58 | HLIT | HARMONIC INC | $6.5M | 0.34% | -68,145 | -8.6% |
| 59 | DOUG | DOUGLAS ELLIMAN INC | $6.4M | 0.33% | — | HELD |
| 60 | BKR | BAKER HUGHES COMPANY | $6.3M | 0.33% | -121,014 | -53.8% |
| 61 | RIOT | RIOT PLATFORMS INC | $6.1M | 0.32% | — | HELD |
| 62 | WIX | WIX COM LTD | $6.0M | 0.31% | — | HELD |
| 63 | ACHC | ACADIA HEALTHCARE COMPANY IN | $5.8M | 0.30% | +248,826 | NEW |
| 64 | VOR | VOR BIOPHARMA INC | $5.8M | 0.30% | +326,168 | NEW |
| 65 | NOK | NOKIA CORP | $5.8M | 0.30% | +722,207 | NEW |
| 66 | WRBY | WARBY PARKER INC | $5.6M | 0.29% | +266,270 | NEW |
| 67 | AXTA | AXALTA COATING SYS LTD | $5.6M | 0.29% | +202,324 | NEW |
| 68 | CLSK | CLEANSPARK INC | $5.0M | 0.26% | +592,006 | NEW |
| 69 | ADMA | ADMA BIOLOGICS INC | $5.0M | 0.26% | +556,054 | NEW |
| 70 | CBZ | CBIZ INC | $4.7M | 0.24% | +150,759 | +639.2% |
| 71 | SPGI | S&P GLOBAL INC | $4.3M | 0.22% | +10,076 | NEW |
| 72 | COHR | COHERENT CORP | $4.3M | 0.22% | +14,561 | +442.9% |
| 73 | SW | SMURFIT WESTROCK PLC | $4.0M | 0.21% | -118,000 | -54.2% |
| 74 | CVLT | COMMVAULT SYS INC | $4.0M | 0.21% | +50,735 | NEW |
| 75 | ANET | ARISTA NETWORKS INC | $3.7M | 0.19% | +30,531 | NEW |
| 76 | SGRY | SURGERY PARTNERS INC | $3.7M | 0.19% | +114,268 | +57.2% |
| 77 | GLXY | GALAXY DIGITAL INC. | $3.7M | 0.19% | +18,700 | +10.4% |
| 78 | NTGR | NETGEAR INC | $3.7M | 0.19% | +167,792 | NEW |
| 79 | IP | INTERNATIONAL PAPER CO | $3.2M | 0.16% | -213,988 | -70.7% |
| 80 | MX | MAGNACHIP SEMICONDUCTOR CORP | $3.1M | 0.16% | -346,446 | -23.7% |
| 81 | REZI | RESIDEO TECHNOLOGIES INC | $3.0M | 0.16% | -155,639 | -63.7% |
| 82 | CNC | CENTENE CORP DEL | $2.9M | 0.15% | -132,234 | -60.0% |
| 83 | PENN | PENN ENTERTAINMENT INC | $2.8M | 0.15% | — | HELD |
| 84 | WSC | WILLSCOT HLDGS CORP | $2.8M | 0.15% | — | HELD |
| 85 | MGRC | MCGRATH RENTCORP | $2.4M | 0.12% | -2,364 | -9.9% |
| 86 | GEO | GEO GROUP INC | $2.3M | 0.12% | — | HELD |
| 87 | GTLB | GITLAB INC | $1.9M | 0.10% | +89,926 | NEW |
| 88 | OPEN | OPENDOOR TECHNOLOGIES INC | $1.8M | 0.09% | — | HELD |
| 89 | RAL | RALLIANT CORP | $1.7M | 0.09% | +40,916 | NEW |
| 90 | BILL | BILL HOLDINGS INC | $1.6M | 0.08% | — | HELD |
| 91 | PINS | PINTEREST INC | $1.5M | 0.08% | +80,824 | NEW |
| 92 | QURE | UNIQURE NV | $1.4M | 0.07% | — | HELD |
| 93 | TXMD | THERAPEUTICSMD INC | $1.3M | 0.07% | — | HELD |
| 94 | INTC | INTEL CORP | $1.2M | 0.06% | +27,100 | NEW |
| 95 | BRBR | BELLRING BRANDS INC | $1.2M | 0.06% | +72,128 | NEW |
| 96 | SNDX | SYNDAX PHARMACEUTICALS INC | $1.0M | 0.05% | — | HELD |
| 97 | CMPR | CIMPRESS PLC | $863K | 0.04% | — | HELD |
| 98 | EVER | EVERQUOTE INC | $828K | 0.04% | +53,724 | NEW |
| 99 | QDEL | QUIDELORTHO CORP | $820K | 0.04% | -266,971 | -84.3% |
| 100 | EOSE | EOS ENERGY ENTERPRISES INC | $778K | 0.04% | — | HELD |
| 101 | VVV | VALVOLINE INC | $687K | 0.04% | -56,034 | -73.3% |
| 102 | BCC | BOISE CASCADE CO DEL | $608K | 0.03% | +8,012 | NEW |
| 103 | MBLY | MOBILEYE GLOBAL INC | $498K | 0.03% | +72,418 | NEW |
| 104 | IART | INTEGRA LIFESCIENCES HLDGS C | $405K | 0.02% | — | HELD |
| 105 | AEXA | AMERICAN EXCEPTIONALISM ACQU | $175K | 0.01% | +2,575 | +19.0% |
| 106 | OPENW | OPENDOOR TECHNOLOGIES INC | $7K | 0.00% | — | HELD |
| 107 | MSFT | MICROSOFT CORP | — | — | -76,117 | EXITED |
| 108 | SOLS | SOLSTICE ADVANCED MATLS INC | — | — | -481,669 | EXITED |
| 109 | FLS | FLOWSERVE CORP | — | — | -294,714 | EXITED |
| 110 | SNDK | SANDISK CORP | — | — | -70,671 | EXITED |
| 111 | UNF | UNIFIRST CORP MASS | — | — | -64,477 | EXITED |
| 112 | SIMO | SILICON MOTION TECHNOLOGY CO | — | — | -132,911 | EXITED |
| 113 | CMCSA | COMCAST CORP NEW | — | — | -287,751 | EXITED |
| 114 | LBRT | LIBERTY ENERGY INC | — | — | -444,453 | EXITED |
| 115 | CSGP | COSTAR GROUP INC | — | — | -118,041 | EXITED |
| 116 | MRVL | MARVELL TECHNOLOGY INC | — | — | -90,715 | EXITED |
| 117 | CRWV | COREWEAVE INC | — | — | -96,488 | EXITED |
| 118 | 8QR | CONFLUENT INC | — | — | -216,401 | EXITED |
| 119 | SMG | SCOTTS MIRACLE-GRO CO | — | — | -108,454 | EXITED |
| 120 | WDC | WESTERN DIGITAL CORP | — | — | -34,215 | EXITED |
| 121 | HUT | HUT 8 CORP | — | — | -116,200 | EXITED |
| 122 | SSYS | STRATASYS LTD | — | — | -608,684 | EXITED |
| 123 | WERN | WERNER ENTERPRISES INC | — | — | -164,356 | EXITED |
| 124 | PCG | PG&E CORP | — | — | -192,455 | EXITED |
| 125 | NNDM | NANO DIMENSION LTD | — | — | -1,918,977 | EXITED |
| 126 | EME | EMCOR GROUP INC | — | — | -3,384 | EXITED |
| 127 | Q | QNITY ELECTRONICS INC | — | — | -23,312 | EXITED |
| 128 | KYIV | KYIVSTAR GROUP LTD | — | — | -146,129 | EXITED |
| 129 | HD | HOME DEPOT INC | — | — | -4,308 | EXITED |
| 130 | NVRI | ENVIRI CORP | — | — | -66,282 | EXITED |
| 131 | SAIC | SCIENCE APPLICATIONS INTL CO | — | — | -11,297 | EXITED |
| 132 | KBH | KB HOME | — | — | -15,328 | EXITED |
| 133 | FTAI | FTAI AVIATION LTD | — | — | -3,491 | EXITED |
| 134 | MNRO | MONRO INC | — | — | -21,518 | EXITED |
| 135 | JACK | JACK IN THE BOX INC | — | — | -12,826 | EXITED |
| 136 | AESI | ATLAS ENERGY SOLUTIONS INC | — | — | -17,365 | EXITED |
Source: SEC EDGAR · accession 0001600136-26-000006. 13F discloses long positions only — shorts, foreign equities, and options are excluded.