Sittner & Nelson’s Power Integrations POWI Stock Holding History

Sittner & Nelson’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	$157K	Hold	1,878	–	–	0.05%	196
2026 Q1	$96.2K	Buy	+1,878	New	+$86.2K	0.04%	230

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

Sittner & Nelson's POWI Position: Q2 2026 in Review

Sittner & Nelson held its Power Integrations (POWI) position steady in Q2 2026 at 1,878 shares worth $157K. The position accounts for 0.05% of the portfolio, ranked #196.

Sittner & Nelson first reported a position in POWI in Q1 2026 and has held it in 2 quarters since. 373 funds tracked by Wall St. Rank hold POWI as of Q2 2026.

Sittner & Nelson held 1,878 shares of Power Integrations worth $157K as of Q2 2026.
Sittner & Nelson left its Power Integrations share count unchanged in Q2 2026.
Power Integrations made up 0.05% of Sittner & Nelson's portfolio in Q2 2026, its #196 holding.
Sittner & Nelson first reported a position in Power Integrations in Q1 2026 and has held it in 2 quarters since.
373 funds tracked by Wall St. Rank held Power Integrations as of Q2 2026.

Based on Sittner & Nelson's 13F filing for Q2 2026, filed 7 Aug 2026.