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AROSA CAPITAL MANAGEMENT LP 13F portfolio summary

AROSA CAPITAL MANAGEMENT LP of AROSA CAPITAL MANAGEMENT LP has 52 current stock holdings with a reported portfolio value of $561.1M. The portfolio 1 year return is +57.86%. Top holdings include VICR (8.46%), MPWR (2.96%), POWI (1.87%), Q (1.46%), WMB (0.80%).

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AROSA CAPITAL MANAGEMENT LP

AROSA CAPITAL MANAGEMENT LP
Latest filing: 2026-06-30

AROSA CAPITAL MANAGEMENT LP runs AROSA CAPITAL MANAGEMENT LP and currently holds 52 stock positions, which is fewer than the average of 230 among the investors we track. The portfolio is valued at approximately $561.07M. Their top holdings are VICR, MPWR, POWI, Q, WMB. The top five represent 15.5% of reported portfolio weight. AROSA CAPITAL MANAGEMENT LP ranks #195 out of 1000 investors tracked by Alpha Score. In the most recent quarter, AROSA CAPITAL MANAGEMENT LP initiated 4 new positions. They added to 2 existing positions. They trimmed 9 positions. Their current best-performing preview position is VICR with returns of +135.89%.

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Top 5 Holdings
VICR8.5%
MPWR3.0%
POWI1.9%
Q1.5%
WMB0.8%
Top 5: 15.5%
Portfolio Returns
1 Year
+57.86%
#141/1000
3 Year
+98.73%
#261/1000
5 Year
+124.91%
#169/1000

Portfolio Value

$561.07M

Alpha Score

93.4

#195 of 1000

Holdings

52

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52 stock holdings

HoldingWeightAvg BuyCurrentReturnQuarter Change
VICR
VICOR CORP
8.46%$116.66$200.32+71.71%
Trimmed
-20.13%
MPWR
MONOLITHIC PWR SYS INC
2.96%$1,273.98$1,316.28+3.32%
Added
+166.67%
POWI
POWER INTEGRATIONS INC
1.87%$83.76$55.18-34.12%
Added
+100.00%
Q
QNITY ELECTRONICS INC
1.46%$163.31$128.83-21.11%
New Buy
WMB
WILLIAMS COS INC
0.80%$60.44$70.50+16.64%
Trimmed
-20.00%
BW
BABCOCK & WILCOX ENTERPRISES
0.69%$14.69$8.29-43.57%
Trimmed
-52.17%
ROG
ROGERS CORP
0.64%$107.33$126.69+18.04%
Trimmed
-49.56%
CEVA
CEVA INC
0.59%$47.16$27.99-40.65%
New Buy
SEI
SOLARIS ENERGY INFRAS INC
0.57%$56.51$53.32-5.65%
Trimmed
-33.33%
AMBA
AMBARELLA INC
0.54%$85.80$73.73-14.07%
New Buy

Showing 1-10 of 52