WhaleCreep

Which hedge funds own POWI? POWER INTEGRATIONS INC, Q2 2026 13F holders

TechnologySemiconductors

27 tracked hedge funds disclosed a position in POWI (POWER INTEGRATIONS INC) in their Q2 2026 13F filings, worth $68.4m in total. The largest holder by portfolio weight is Arosa Capital Management LP at 9.1% of its book. 19 opened a new position this quarter: Arosa Capital Management LP, Aperture Investors, LLC, Ariose Capital Management Ltd, Avanda Investment Management Pte. Ltd.. 7 exited: S Squared Technology, LLC, Scalar Gauge Management, LLC, Hudson Bay Capital Management LP.

27
Holders
Tracked managers whose filing for the quarter reports a long equity position in the security.
19
New this quarter
Holders whose previous filing (at most two quarters earlier) did not report the security.
7
Exited this quarter
Tracked managers whose previous filing reported the security and whose filing for the quarter does not.
$55.7m
Inflow, new holders
Combined value of the positions the new holders reported for the quarter.
$79.9m
Outflow, exits
Combined value the exiting managers reported for the security in their previous filing.
$68.4m
Combined value
Sum of the holders' reported positions in the security.
2.2%
Share of managers holding
Holders as a share of tracked managers filing for that quarter. Comparable across the 2024 coverage expansion, where the raw holder count is not.

Holders, Q2 2026

27 rows
Arosa Capital Management LP Hedge fund9.1%$10.5m125,000–new
Aperture Investors, LLC Hedge fund2.7%$25.8m307,841–new
Ariose Capital Management Ltd Hedge fund2.4%$5.6m66,578–new
Avanda Investment Management Pte. Ltd. Hedge fund1.4%$1.0m12,500–new
Incline Global Management LLC Hedge fund0.8%$2.7m32,493–new
Lepercq De Neuflize Asset Management LLC Hedge fund0.3%$419k5,000−50%reduced
Bayforest Capital Ltd Hedge fund0.2%$179k2,134+122%added
Old West Investment Management, LLC Hedge fund0.2%$1.6m18,536+16%added
Gsa Capital Partners LLP Hedge fund0.08%$1.3m15,288–new
Mirabella Financial Services LLP Hedge fund0.05%$547k6,526–new
Symmetry Investments LP Hedge fund0.03%$313k3,740–new
Aquatic Capital Management LLC Hedge fund0.02%$611k7,300–new
Verition Fund Management LLC Hedge fund0.01%$2.1m24,627–new
CenterBook Partners LP Hedge fund0.01%$274k3,277–new
Bridgewater Associates, LP Hedge fund0.01%$1.5m17,857–new
Brevan Howard Capital Management LP Hedge fund0.0%$228k2,722–new
Holocene Advisors, LP Hedge fund0.0%$1.1m12,836−85%reduced
Fulcrum Asset Management LLP Hedge fund0.0%$21.6k274–new
Citadel Advisors LLC Hedge fund0.0%$3.6m42,674−61%reduced
WCM Investment Management Long-only investor0.0%$1.1m13,792−91%reduced
Squarepoint Ops LLC Hedge fund0.0%$815k9,731–new
Capstone Investment Advisors, LLC Hedge fund0.0%$202k2,408–new
D. E. Shaw & Co., Inc. Hedge fund0.0%$2.2m25,900–new
Quarry LP Hedge fund0.0%$8.4k100–new
AQR Capital Management LLC Hedge fund0.0%$3.7m43,596−68%reduced
Two Sigma Investments, LP Hedge fund0.0%$1.1m13,700−40%reduced
Walleye Capital LLC Hedge fund0.0%$66.8k797–new