Nomura Holdings
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Nomura Holdings’s Power Integrations POWI Stock Holding History

Nomura Holdings’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
Q1 		$16.7M Sell
325,257
-328,789
-50% -$15.1M 0.04% 295
2025
Q4 		$23.2M Buy
+654,046
New +$24.8M 0.03% 284
2025
Q1 		– Sell
-7,531
Closed -$465K – 2264
2024
Q4 		$465K Buy
+7,531
New +$479K ﹤0.01% 1824
2021
Q2 		– Sell
-7,000
Closed -$571K – 2264
2021
Q1 		$571K Buy
+7,000
New +$609K ﹤0.01% 1304
2016
Q2 		– Sell
-9,000
Closed -$223K – 1539
2016
Q1 		$223K Buy
+9,000
New +$207K ﹤0.01% 1192
2015
Q3 		– Sell
-12,768
Closed -$291K – 1883
2015
Q2 		$291K Buy
+12,768
New +$319K ﹤0.01% 1467

Other funds holding POWI

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Neuberger Berman Group
Neuberger Berman Group New York $131B AUM 28.36% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $30.3B AUM 33.75% 1-Year Est. Return
SCM
Snyder Capital Management San Francisco, California $5.16B AUM 26.72% 1-Year Est. Return
DGI
Disciplined Growth Investors Minneapolis, Minnesota $4.89B AUM 33.85% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Nomura Holdings's POWI Position: Q1 2026 in Review

Nomura Holdings reduced its Power Integrations (POWI) stake by 50% in Q1 2026, selling an estimated $15.1M and leaving 325,257 shares worth $16.7M. The position accounts for 0.04% of the portfolio, ranked #295.

Nomura Holdings first reported a position in POWI in Q2 2015 and has held it in 6 quarters since. The position peaked at $23.2M in Q4 2025. 308 funds tracked by Wall St. Rank hold POWI as of Q1 2026.

  • Nomura Holdings held 325,257 shares of Power Integrations worth $16.7M as of Q1 2026.
  • Nomura Holdings sold 328,789 Power Integrations shares in Q1 2026, an estimated $15.1M.
  • Power Integrations made up 0.04% of Nomura Holdings's portfolio in Q1 2026, its #295 holding.
  • Nomura Holdings first reported a position in Power Integrations in Q2 2015 and has held it in 6 quarters since.
  • Nomura Holdings's Power Integrations position peaked at $23.2M in Q4 2025.
  • 308 funds tracked by Wall St. Rank held Power Integrations as of Q1 2026.

Based on Nomura Holdings's 13F filing for Q1 2026, filed 15 May 2026.