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Livermore
Livermore
ZHEN

Dimensional Fund Advisors LP

SEC CIK
0000354204
Latest filing
Aug 11, 2026

STX holding history

Seagate Technology Holdings plc in every 13F filed by Dimensional Fund Advisors LP, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

STX overviewAll 13F holders of STXFull Q2 2026 holdings

Shares (Q2 2026)
942,529
Value
$909.6M
% of portfolio
0.2%
Quarters held
22
Since Q1 2021
Holdings of STX by Dimensional Fund Advisors LP, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 2026942,529$909.6M0.2%+106,511+12.7%AddedHolders
Q1 2026836,018$327.2M0.1%−63,048−7.0%ReducedHolders
Q4 2025899,066$247.6M0.1%+488+0.1%AddedHolders
Q3 2025898,578$212.1M<0.1%−64,699−6.7%ReducedHolders
Q2 2025963,277$139.0M<0.1%−31,030−3.1%ReducedHolders
Q1 2025994,307$84.5M<0.1%+11,658+1.2%AddedHolders
Q4 2024982,649$84.8M<0.1%+9,821+1.0%AddedHolders
Q3 2024972,828$106.5M<0.1%−46,829−4.6%ReducedHolders
Q2 20241,019,657$105.3M<0.1%+9,062+0.9%AddedHolders
Q1 20241,010,595$94.0M<0.1%−237,864−19.1%ReducedHolders
Q4 20231,248,459$106.6M<0.1%−133,833−9.7%ReducedHolders
Q3 20231,382,292$91.2M<0.1%−25,104−1.8%ReducedHolders
Q2 20231,407,396$87.1M<0.1%−126,241−8.2%ReducedHolders
Q1 20231,533,637$101.4M<0.1%−60,390−3.8%ReducedHolders
Q4 20221,594,027$83.9M<0.1%+29,540+1.9%AddedHolders
Q3 20221,564,487$83.3M<0.1%−18,810−1.2%ReducedHolders
Q2 20221,583,297$113.1M<0.1%−3,805−0.2%ReducedHolders
Q1 20221,587,102$142.7M<0.1%+3340.0%AddedHolders
Q4 20211,586,768$179.3M0.1%−123,865−7.2%ReducedHolders
Q3 20211,710,633$141.2M<0.1%−90,842−5.0%ReducedHolders
Q2 20211,801,475$158.4M0.1%−98,326−5.2%ReducedHolders
Q1 20211,899,801$145.8M<0.1%––Holders

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