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Livermore
Livermore
ZHEN

ProShare Advisors LLC

SEC CIK
0001357955
Latest filing
Aug 11, 2026

POWI holding history

Power Integrations Inc in every 13F filed by ProShare Advisors LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

POWI overviewAll 13F holders of POWIFull Q2 2026 holdings

Shares (Q2 2026)
195,670
Value
$16.4M
% of portfolio
<0.1%
Quarters held
22
Since Q1 2021
Holdings of POWI by ProShare Advisors LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 2026195,670$16.4M<0.1%−88,343−31.1%ReducedHolders
Q1 2026284,013$14.5M<0.1%−49,406−14.8%ReducedHolders
Q4 2025333,419$11.8M<0.1%+58,823+21.4%AddedHolders
Q3 2025274,596$11.0M<0.1%+34,416+14.3%AddedHolders
Q2 2025240,180$13.4M<0.1%−1,188−0.5%ReducedHolders
Q1 2025241,368$12.2M<0.1%−25,388−9.5%ReducedHolders
Q4 2024266,756$16.5M<0.1%+24,439+10.1%AddedHolders
Q3 2024242,317$15.5M<0.1%+26,942+12.5%AddedHolders
Q2 2024215,375$15.1M<0.1%+956+0.4%AddedHolders
Q1 2024214,419$15.3M<0.1%+10,301+5.0%AddedHolders
Q4 2023204,118$16.8M0.1%+31,236+18.1%AddedHolders
Q3 2023172,882$13.2M<0.1%+12,767+8.0%AddedHolders
Q2 2023160,115$15.2M<0.1%−4,551−2.8%ReducedHolders
Q1 2023164,666$13.9M<0.1%−7,821−4.5%ReducedHolders
Q4 2022172,487$12.4M<0.1%+7,648+4.6%AddedHolders
Q3 2022164,839$10.6M<0.1%+8,207+5.2%AddedHolders
Q2 2022156,632$11.8M<0.1%+94,252+151.1%AddedHolders
Q1 202262,380$5.78M<0.1%−2,814−4.3%ReducedHolders
Q4 202165,194$6.06M<0.1%+10,926+20.1%AddedHolders
Q3 202154,268$5.37M<0.1%−6,222−10.3%ReducedHolders
Q2 202160,490$4.96M<0.1%+8,596+16.6%AddedHolders
Q1 202151,894$4.23M<0.1%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.