Altshuler Shaham’s Power Integrations POWI Stock Holding History

Altshuler Shaham’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	$580K	Buy	+6,924	New	+$500K	0.01%	178
2024 Q1	–	Sell	-8,659	Closed	-$711K	–	359
2023 Q4	$711K	Hold	8,659	–	–	0.04%	53
2023 Q3	$661K	Hold	8,659	–	–	0.02%	58
2023 Q2	$820K	Sell	8,659 -2,633	-23%	-$220K	0.01%	52
2023 Q1	$956K	Hold	11,292	–	–	0.02%	46
2022 Q4	$810K	Hold	11,292	–	–	0.03%	47
2022 Q3	$743K	Hold	11,292	–	–	0.02%	78
2022 Q2	$847K	Hold	11,292	–	–	0.01%	86
2022 Q1	$1.05M	Hold	11,292	–	–	0.01%	146
2021 Q4	$1.05M	Hold	11,292	–	–	0.01%	165
2021 Q3	$1.12M	Hold	11,292	–	–	0.01%	155
2021 Q2	$927K	Hold	11,292	–	–	0.01%	173
2021 Q1	$920K	Buy	11,292 +1,328	+13%	+$116K	0.01%	103
2020 Q4	$816K	Sell	9,964 -1,108	-10%	-$75.2K	0.02%	79
2020 Q3	$613K	Hold	11,072	–	–	0.01%	101
2020 Q2	$654K	Hold	11,072	–	–	0.02%	87
2020 Q1	$489K	Hold	11,072	–	–	0.02%	89
2019 Q4	$548K	Hold	11,072	–	–	0.02%	90
2019 Q3	$487K	Hold	11,072	–	–	0.02%	88
2019 Q2	$444K	Sell	11,072 -1,564	-12%	-$57.2K	0.02%	101
2019 Q1	$442K	Hold	12,636	–	–	0.02%	102
2018 Q4	$385K	Hold	12,636	–	–	0.02%	104
2018 Q3	$399K	Hold	12,636	–	–	0.02%	101
2018 Q2	$462K	Hold	12,636	–	–	0.04%	98
2018 Q1	$432K	Hold	12,636	–	–	0.06%	100
2017 Q4	$465K	Buy	+12,636	New	+$482K	0.07%	86

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 $3.38T AUM 44.17% 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

Altshuler Shaham's POWI Position: Q2 2026 in Review

Altshuler Shaham opened a new position in Power Integrations (POWI) in Q2 2026: 6,924 shares worth $580K. The stake represents 0.01% of the portfolio and ranks #178 among its holdings. This is a return to the name: Altshuler Shaham previously reported a position in POWI as recently as Q4 2023.

Altshuler Shaham first reported a position in POWI in Q4 2017 and has held it in 26 quarters since. The position peaked at $1.12M in Q3 2021. 373 funds tracked by Wall St. Rank hold POWI as of Q2 2026.

Altshuler Shaham held 6,924 shares of Power Integrations worth $580K as of Q2 2026.
Power Integrations was a new Altshuler Shaham position in Q2 2026.
Power Integrations made up 0.01% of Altshuler Shaham's portfolio in Q2 2026, its #178 holding.
Altshuler Shaham first reported a position in Power Integrations in Q4 2017 and has held it in 26 quarters since.
Altshuler Shaham's Power Integrations position peaked at $1.12M in Q3 2021.
373 funds tracked by Wall St. Rank held Power Integrations as of Q2 2026.

Based on Altshuler Shaham's 13F filing for Q2 2026, filed 12 Aug 2026.