☆Arosa Capital Management LP
Quality Q
0.000
AUM ($M)
115
Positions
22
Turnover
0.62
Top-10 wt
91%
Herfindahl
0.213
History (qtrs)
6
Excess Return
not eligible
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Holdings · 55 positions · portfolio value $115M
| Ticker | Name | Activity | Security Type | Weight | Δ Weight | Value ($M) | Shares | Δ Shares | Qtrs Held | Excess Return |
|---|---|---|---|---|---|---|---|---|---|---|
| ☆VICR funds › | VICOR CORP | TRIM | — | 41.4% | +25.0% | 47.5 | 125,000 | -31,500 | 0 | — |
| ☆MPWR funds › | MONOLITHIC PWR SYS INC | ADD | — | 14.5% | +11.3% | 16.6 | 12,000 | +7,500 | 0 | — |
| ☆POWI funds › | POWER INTEGRATIONS INC | NEW | — | 9.1% | +9.1% | 10.5 | 125,000 | +125,000 | 0 | — |
| ☆Q funds › | QNITY ELECTRONICS INC | NEW | — | 7.1% | +7.1% | 8.2 | 50,000 | +50,000 | 0 | — |
| ☆WMB funds › | WILLIAMS COS INC | TRIM | — | 3.9% | +0.3% | 4.5 | 60,000 | -15,000 | 0 | — |
| ☆BW funds › | BABCOCK & WILCOX ENTERPRISES | TRIM | — | 3.4% | -2.1% | 3.9 | 275,000 | -300,000 | 0 | — |
| ☆ROG funds › | ROGERS CORP | TRIM | — | 3.1% | +0.1% | 3.6 | 22,000 | -21,612 | 0 | — |
| ☆CEVA funds › | CEVA INC | NEW | — | 2.9% | +2.9% | 3.3 | 70,000 | +70,000 | 0 | — |
| ☆SEI funds › | SOLARIS ENERGY INFRAS INC | TRIM | — | 2.8% | +0.6% | 3.2 | 40,000 | -20,000 | 0 | — |
| ☆AMBA funds › | AMBARELLA INC | NEW | — | 2.6% | +2.6% | 3.0 | 35,000 | +35,000 | 0 | — |
| ☆FLEX funds › | FLEX LTD | NEW | — | 1.4% | +1.4% | 1.6 | 10,000 | +10,000 | 0 | — |
| ☆AXTI funds › | AXT INC | TRIM | — | 1.1% | -2.1% | 1.3 | 17,500 | -67,500 | 0 | — |
| ☆MTRN funds › | MATERION CORP | TRIM | — | 1.0% | -1.3% | 1.2 | 4,000 | -21,000 | 0 | — |
| ☆EOSE funds › | EOS ENERGY ENTERPRISES INC | TRIM | — | 1.0% | -1.3% | 1.2 | 200,000 | -526,033 | 0 | — |
| ☆KULR funds › | KULR TECHNOLOGY GROUP INC | HOLD | — | 1.0% | +0.5% | 1.1 | 300,000 | +0 | 0 | — |
| ☆NEOV funds › | NEOVOLTA INC | NEW | — | 0.9% | +0.9% | 1.0 | 320,000 | +320,000 | 0 | — |
| ☆AOSL funds › | ALPHA & OMEGA SEMICONDUCTOR | TRIM | — | 0.6% | +0.2% | 0.7 | 15,000 | -15,000 | 0 | — |
| ☆TGEN funds › | TECOGEN INC NEW | TRIM | — | 0.6% | -0.0% | 0.7 | 125,000 | -225,000 | 0 | — |
| ☆IMSRW funds › | TERRESTRIAL ENERGY INC | HOLD | — | 0.5% | +0.2% | 0.6 | 175,000 | +0 | 0 | — |
| ☆NUCLW funds › | EAGLE NUCLEAR ENERGY CORP | TRIM | — | 0.5% | -0.2% | 0.6 | 390,375 | -359,625 | 0 | — |
| ☆GWH funds › | ESS TECH INC | TRIM | — | 0.5% | -0.2% | 0.5 | 550,000 | -360,000 | 0 | — |
| ☆NPWRWS funds › | NET POWER INC | HOLD | — | 0.0% | +0.0% | 0.0 | 106,249 | +0 | 0 | — |
| ☆NXT funds › | NEXTPOWER INC | EXIT | — | 0.0% | -3.9% | 0.0 | 0 | -49,959 | 0 | — |
| ☆MWH funds › | SOLV ENERGY INC | EXIT | — | 0.0% | -1.3% | 0.0 | 0 | -65,686 | 0 | — |
| ☆IREN funds › | IREN LIMITED | EXIT | — | 0.0% | -1.6% | 0.0 | 0 | -69,975 | 0 | — |
| ☆CORZ funds › | CORE SCIENTIFIC INC NEW | EXIT | — | 0.0% | -0.1% | 0.0 | 0 | -10,993 | 0 | — |
| ☆XLI funds › | SELECT SECTOR SPDR TR | EXIT | — | 0.0% | -1.6% | 0.0 | 0 | -15,354 | 0 | — |
| ☆MTZ funds › | MASTEC INC | EXIT | — | 0.0% | -3.1% | 0.0 | 0 | -15,000 | 0 | — |
| ☆CCJ funds › | CAMECO CORP | EXIT | — | 0.0% | -4.6% | 0.0 | 0 | -65,205 | 0 | — |
| ☆TSSI funds › | TSS INC DEL | EXIT | — | 0.0% | -1.3% | 0.0 | 0 | -150,000 | 0 | — |
| ☆LGN funds › | LEGENCE CORP | EXIT | — | 0.0% | -1.1% | 0.0 | 0 | -30,000 | 0 | — |
| ☆FPS funds › | FORGENT POWER SOLUTIONS INC | EXIT | — | 0.0% | -1.6% | 0.0 | 0 | -85,000 | 0 | — |
| ☆ECG funds › | EVERUS CONSTR GROUP | EXIT | — | 0.0% | -6.8% | 0.0 | 0 | -88,000 | 0 | — |
| ☆ASTI funds › | ASCENT SOLAR TECHNOLOGIES IN | EXIT | — | 0.0% | -0.4% | 0.0 | 0 | -150,000 | 0 | — |
| ☆OPTX funds › | SYNTEC OPTICS HLDGS INC | EXIT | — | 0.0% | -1.1% | 0.0 | 0 | -250,000 | 0 | — |
| ☆ASPI funds › | ASP ISOTOPES INC | EXIT | — | 0.0% | -0.6% | 0.0 | 0 | -200,000 | 0 | — |
| ☆RDW funds › | REDWIRE CORPORATION | EXIT | — | 0.0% | -0.7% | 0.0 | 0 | -120,000 | 0 | — |
| ☆E funds › | ENI SPA | EXIT | — | 0.0% | -2.0% | 0.0 | 0 | -55,000 | 0 | — |
| ☆LAC funds › | LITHIUM AMERS CORP NEW | EXIT | — | 0.0% | -1.4% | 0.0 | 0 | -550,000 | 0 | — |
| ☆ENPH funds › | ENPHASE ENERGY INC | EXIT | — | 0.0% | -1.7% | 0.0 | 0 | -70,394 | 0 | — |
| ☆VST funds › | VISTRA CORP | EXIT | — | 0.0% | -1.0% | 0.0 | 0 | -10,205 | 0 | — |
| ☆UUUU funds › | ENERGY FUELS INC | EXIT | — | 0.0% | -1.8% | 0.0 | 0 | -155,000 | 0 | — |
| ☆STRL funds › | STERLING INFRASTRUCTURE INC | EXIT | — | 0.0% | -2.1% | 0.0 | 0 | -8,000 | 0 | — |
| ☆NVT funds › | NVENT ELEC PLC | EXIT | — | 0.0% | -1.2% | 0.0 | 0 | -15,000 | 0 | — |
| ☆BE funds › | BLOOM ENERGY CORP | EXIT | — | 0.0% | -1.9% | 0.0 | 0 | -21,692 | 0 | — |
| ☆ATOM funds › | ATOMERA INC | EXIT | — | 0.0% | -1.2% | 0.0 | 0 | -490,000 | 0 | — |
| ☆FSLR funds › | FIRST SOLAR INC | EXIT | — | 0.0% | -3.9% | 0.0 | 0 | -30,500 | 0 | — |
| ☆HUT funds › | HUT 8 CORP | EXIT | — | 0.0% | -0.6% | 0.0 | 0 | -20,000 | 0 | — |
| ☆USAR funds › | USA RARE EARTH INC | EXIT | — | 0.0% | -0.6% | 0.0 | 0 | -65,000 | 0 | — |
| ☆CLSK funds › | CLEANSPARK INC | EXIT | — | 0.0% | -0.6% | 0.0 | 0 | -100,000 | 0 | — |
| ☆FEAM funds › | 5E ADVANCED MATERIALS INC | EXIT | — | 0.0% | -0.2% | 0.0 | 0 | -200,000 | 0 | — |
| ☆KTOS funds › | KRATOS DEFENSE & SEC SOLUTIO | EXIT | — | 0.0% | -0.5% | 0.0 | 0 | -10,000 | 0 | — |
| ☆PWR funds › | QUANTA SVCS INC | EXIT | — | 0.0% | -3.4% | 0.0 | 0 | -9,418 | 0 | — |
| ☆BWXT funds › | BWX TECHNOLOGIES INC | EXIT | — | 0.0% | -0.7% | 0.0 | 0 | -5,000 | 0 | — |
| ☆AVAV funds › | AEROVIRONMENT INC | EXIT | — | 0.0% | -0.5% | 0.0 | 0 | -4,000 | 0 | — |
Point-in-time history
| Period | AUM ($M) | Positions | Turnover | Top-10 wt | Herfindahl | Quality Q | Skill | Universe |
|---|---|---|---|---|---|---|---|---|
| 2026Q2 | 115 | 22 | 0.62 | 91% | 0.213 | 0.000 | — | left |
| 2026Q1 | 154 | 49 | 0.58 | 54% | 0.052 | 0.010 | — | entered |
| 2025Q4 | 156 | 54 | 0.71 | 45% | 0.033 | 0.000 | — | left |
| 2025Q3 | 65 | 44 | 0.57 | 47% | 0.035 | 0.004 | — | in |
| 2025Q2 | 137 | 39 | 0.56 | 50% | 0.043 | 0.009 | — | entered |
| 2025Q1 | 151 | 34 | 0.00 | 68% | 0.056 | 0.000 | — | out |
Long US-equity 13F disclosures only · up to 45-day reporting lag · sells = reduce/avoid, not short.
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