— Know what they know.
Not Investment Advice
Asset Manager ← All Institutions

Arosa Capital Management LP

Q2 2026 · Filed 2026-08-14
Market Value
$115M
-25.4%
Holdings
54
-20
New Purchases
6
Added To
1
Closed
33
Reduced
12
Top 10 Concentration
90.9%
Turnover
72.2%

Top Buys (by % of Portfolio)

SymbolCur %Prior %Chg %Value
VICR 41.42% 16.41% +25.02% $47M
MPWR 14.47% 3.20% +11.27% $17M
POWI 9.14% 0.00% +9.14% $10M
Q 7.13% 0.00% +7.13% $8M
CEVA 2.88% 0.00% +2.88% $3M
AMBA 2.62% 0.00% +2.62% $3M
FLEX 1.41% 0.00% +1.41% $2M
NEOV 0.88% 0.00% +0.88% $1M
SEI 2.81% 2.21% +0.60% $3M
KULR 1.00% 0.46% +0.53% $1M
WMB 3.89% 3.55% +0.34% $4M
IMSRW 0.52% 0.30% +0.22% $592K
AOSL 0.62% 0.43% +0.19% $710K
ROG 3.14% 3.05% +0.09% $4M

Top Sells (by % of Portfolio)

SymbolCur %Prior %Chg %Value
ECG 0.00% 6.77% -6.77% $0
CCJ 0.00% 4.61% -4.61% $0
NXT 0.00% 3.92% -3.92% $0
FSLR 0.00% 3.92% -3.92% $0
PWR 0.00% 3.37% -3.37% $0
MTZ 0.00% 3.14% -3.14% $0
STRL 0.00% 2.12% -2.12% $0
BW 3.38% 5.50% -2.12% $4M
AXTI 1.10% 3.15% -2.05% $1M
E 0.00% 2.03% -2.03% $0
BE 0.00% 1.91% -1.91% $0
UUUU 0.00% 1.84% -1.84% $0
ENPH 0.00% 1.73% -1.73% $0
FPS 0.00% 1.62% -1.62% $0
XLI 0.00% 1.62% -1.62% $0

Sector Allocation Over Time

Market Cap Concentration

TierHoldingsValueWeight
Large Cap 20 $78M 68.3%
Mid Cap 16 $23M 19.8%
Small Cap 8 $9M 7.9%
Micro Cap 10 $4M 3.9%

Portfolio Analytics

Avg Market Cap
$15.7B
Median Market Cap
$4.5B
Avg P/E
74.1
Median P/E
45.5
Avg Dividend Yield
0.00%
Avg Beta
1.90
# Stocks
53
# ETFs / Funds
1

Top Holdings (54 total)

# Symbol % Port Shares Value Avg Price Q/Q Value Chg Share Chg Chg % Status
1 VICR 41.42% 125,000 $47M $379.78 $22M -31,500 -20.1%
2 MPWR 14.47% 12,000 $17M $1,382.36 $12M +7,500 +166.7%
3 POWI 9.14% 125,000 $10M $83.76 — +125,000 — NEW
4 Q 7.13% 50,000 $8M $163.31 — +50,000 — NEW
5 WMB 3.89% 60,000 $4M $74.34 -$998K -15,000 -20.0%
6 BW 3.38% 275,000 $4M $14.10 -$5M -300,000 -52.2%
7 ROG 3.14% 22,000 $4M $163.73 -$1M -21,612 -49.6%
8 CEVA 2.88% 70,000 $3M $47.16 — +70,000 — NEW
9 SEI 2.81% 40,000 $3M $80.46 -$172K -20,000 -33.3%
10 AMBA 2.62% 35,000 $3M $85.80 — +35,000 — NEW
11 FLEX 1.41% 10,000 $2M $162.07 — +10,000 — NEW
12 AXTI 1.10% 17,500 $1M $72.08 -$4M -67,500 -79.4%
13 MTRN 1.04% 4,000 $1M $297.39 -$2M -21,000 -84.0%
14 EOSE 1.03% 200,000 $1M $5.88 -$2M -526,033 -72.5%
15 KULR 1.00% 300,000 $1M $3.81 $432K — —
16 NEOV 0.88% 320,000 $1M $3.15 — +320,000 — NEW
17 AOSL 0.62% 15,000 $710K $47.33 $45K -15,000 -50.0%
18 TGEN 0.57% 125,000 $652K $5.22 -$244K -225,000 -64.3%
19 IMSRW 0.52% 175,000 $592K $3.38 $138K — —
20 NUCLW 0.49% 390,375 $566K $1.45 -$476K -359,625 -48.0%
21 GWH 0.46% 550,000 $522K $0.95 -$542K -360,000 -39.6%
22 CCJ —% — — — -$7M -65,205 -100.0% SOLD
23 FEAM —% — — — -$280K -200,000 -100.0% SOLD
24 AVAV —% — — — -$732K -4,000 -100.0% SOLD
25 ASTI —% — — — -$591K -150,000 -100.0% SOLD
26 STRL —% — — — -$3M -8,000 -100.0% SOLD
27 LAC —% — — — -$2M -550,000 -100.0% SOLD
28 ENPH —% — — — -$3M -70,394 -100.0% SOLD
29 ASPI —% — — — -$884K -200,000 -100.0% SOLD
30 NVT —% — — — -$2M -15,000 -100.0% SOLD
31 MTZ —% — — — -$5M -15,000 -100.0% SOLD
32 PWR —% — — — -$5M -9,418 -100.0% SOLD
33 XLI —% — — — -$2M -15,354 -100.0% SOLD
34 E —% — — — -$3M -55,000 -100.0% SOLD
35 HUT —% — — — -$938K -20,000 -100.0% SOLD
36 FSLR —% — — — -$6M -30,500 -100.0% SOLD
37 MWH —% — — — -$2M -65,686 -100.0% SOLD
38 NXT —% — — — -$6M -49,959 -100.0% SOLD
39 CLSK —% — — — -$851K -100,000 -100.0% SOLD
40 BWXT —% — — — -$1M -5,000 -100.0% SOLD
41 KTOS —% — — — -$705K -10,000 -100.0% SOLD
42 CORZ —% — — — -$164K -10,993 -100.0% SOLD
43 USAR —% — — — -$984K -65,000 -100.0% SOLD
44 IREN —% — — — -$2M -69,975 -100.0% SOLD
45 BE —% — — — -$3M -21,692 -100.0% SOLD
46 VST —% — — — -$2M -10,205 -100.0% SOLD
47 ECG —% — — — -$10M -88,000 -100.0% SOLD
48 ATOM —% — — — -$2M -490,000 -100.0% SOLD
49 LGN —% — — — -$2M -30,000 -100.0% SOLD
50 FPS —% — — — -$2M -85,000 -100.0% SOLD
51 TSSI —% — — — -$2M -150,000 -100.0% SOLD
52 UUUU —% — — — -$3M -155,000 -100.0% SOLD
53 OPTX —% — — — -$2M -250,000 -100.0% SOLD
54 RDW —% — — — -$1M -120,000 -100.0% SOLD

Options Breakdown

29 Calls $275M Call Value 11 Puts $171M Put Value 0.62 P/C Ratio

Top Calls

SymbolSharesValueStatus
VICR 110,000 $42M
ENPH 665,000 $33M
IREN 710,000 $32M
APLD 540,000 $20M NEW
SHLS 1,450,000 $14M
CIFR 550,000 $13M
SMH 20,000 $13M
POWI 150,000 $13M NEW
BE 40,000 $12M NEW
MPWR 8,000 $11M NEW

Top Puts

SymbolSharesValueStatus
SPY 80,000 $60M
SMH 70,000 $46M NEW
QQQ 30,000 $22M
VICR 30,000 $11M NEW
URA 150,000 $7M NEW
DVN 150,000 $6M NEW
RUN 400,000 $5M NEW
ICLN 250,000 $5M NEW
MTZ 12,000 $5M NEW
HAL 120,000 $4M NEW

New Positions

SymbolValue% Port
POWI $10M 9.14%
Q $8M 7.13%
CEVA $3M 2.88%
AMBA $3M 2.62%
FLEX $2M 1.41%
NEOV $1M 0.88%

Sold Out Positions

SymbolValue% Port
NVT — —%
BE — —%
PWR — —%
VST — —%
LAC — —%
MTZ — —%
ECG — —%
CCJ — —%
E — —%
BWXT — —%
RDW — —%
FPS — —%
ASTI — —%
CLSK — —%
CORZ — —%
View SEC EDGAR Filings for Arosa Capital Management LP →

Sign in to InsiderStreet

You'll also get our free weekly newsletter with
smart money signals, market insights, and alpha ideas.
Unsubscribe anytime.

For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms