IMC Chicago’s Power Integrations POWI Stock Holding History

IMC Chicago’s Portfolio POWI Stock Details POWI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$1.88M	Buy	22,500 +6,000	+36%	+$433K	﹤0.01%	3105
2026 Q1	$845K	Buy	16,500 +4,200	+34%	+$193K	﹤0.01%	3449
2025 Q4	$437K	Buy	+12,300	New	+$466K	﹤0.01%	3567

Other funds holding POWI

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

William Blair Investment Management Chicago, Illinois $33.3B AUM 44.76% 1-Year Est. Return

Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

DGI

Disciplined Growth Investors Minneapolis, Minnesota $5.91B AUM 53.97% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

IMC Chicago's POWI Position: Q2 2026 in Review

IMC Chicago opened a new position in Power Integrations (POWI) in Q2 2026: 16,007 shares worth $1.34M. The stake represents ﹤0.01% of the portfolio and ranks #3495 among its holdings.

373 funds tracked by Wall St. Rank hold POWI as of Q2 2026.

IMC Chicago held 16,007 shares of Power Integrations worth $1.34M as of Q2 2026.
Power Integrations was a new IMC Chicago position in Q2 2026.
Power Integrations made up ﹤0.01% of IMC Chicago's portfolio in Q2 2026, its #3495 holding.
373 funds tracked by Wall St. Rank held Power Integrations as of Q2 2026.

Based on IMC Chicago's 13F filing for Q2 2026, filed 6 Aug 2026.