Seagate Technology Holdings plc
DE ˙ DB ˙ IE00BKVD2N49
802,00 € ↓ -10,00 (-1,23%)
2026-06-04
AKTIENPREIS
SecurityDE:847 / Seagate Technology Holdings plc
InstitutionRenaissance Technologies Llc
ManagerJames Simons
Latest Disclosed Ownership310,494 shares
Latest Disclosed Value $ 121,639,129
Renaissance Technologies Llc reports 18.70% decrease in ownership of 847 / Seagate Technology Holdings plc

On May 14, 2026 - Renaissance Technologies Llc filed a 13F-HR form disclosing ownership of 310,494 shares of Seagate Technology Holdings plc (DE:847) valued at $104,015,490 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 381,893 shares of Seagate Technology Holdings plc. This represents a change in shares of -18.70% during the quarter. The current value of the position is $249,016,188 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-14 2026-03-31 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 310,494 -71,399 -18.70 121,639 15.66 0.1903
2026-02-12 2025-12-31 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 381,893 324,829 569.24 105,170 680.76 0.1632
2025-11-13 2025-09-30 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 57,064 -528,229 -90.25 13,471 -84.05 0.0178
2025-08-13 2025-06-30 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 585,293 513,300 712.99 84,475 1,281.44 0.1124
2025-05-14 2025-03-31 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 71,993 -955,800 -93.00 6,116 -93.11 0.0093
2025-02-13 2024-12-31 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 1,027,793 300,400 41.30 88,709 11.34 0.1313
2024-11-13 2024-09-30 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 727,393 606,500 501.68 79,671 538.18 0.1198
2024-08-09 2024-06-30 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 120,893 120,893 12,485 0.0212
2024-02-13 2023-12-31 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 0 -49,393 -100.00 0 -100.00
2023-11-14 2023-09-30 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 49,393 -412,000 -89.29 3 -89.29 0.0056
2023-08-11 2023-06-30 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 461,393 401,800 674.24 29 833.33 0.0411
2023-05-12 2023-03-31 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 59,593 -1,518,400 -96.22 4 -96.39 0.0052
2023-02-13 2022-12-31 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 1,577,993 311,627 24.61 83 -99.88 0.1136
2022-11-14 2022-09-30 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 1,266,366 970,673 328.27 67,409 219.11 0.0954
2022-08-12 2022-06-30 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 295,693 -198,700 -40.19 21,124 -52.47 0.0250
2022-05-13 2022-03-31 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 494,393 -465,100 -48.47 44,446 -59.00 0.0522
2022-02-11 2021-12-31 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 959,493 959,493 108,404 0.1349
2021-02-10 2020-12-31 13F SEAGATE TECHNOLOGY SHS G7945M107 0 -2,440,429 -100.00 0 -100.00
2020-11-13 2020-09-30 13F SEAGATE TECHNOLOGY SHS G7945M107 2,440,429 -2,134,200 -46.65 120,240 -45.71 0.1201
2020-08-13 2020-06-30 13F SEAGATE TECHNOLOGY SHS G7945M107 4,574,629 -1,352,501 -22.82 221,458 -23.44 0.1912
2020-05-14 2020-03-31 13F SEAGATE TECHNOLOGY SHS G7945M107 5,927,130 -804,741 -11.95 289,244 -27.79 0.2809
2020-02-13 2019-12-31 13F SEAGATE TECHNOLOGY SHS G7945M107 6,731,871 2,494,526 58.87 400,546 75.73 0.3078
2019-11-13 2019-09-30 13F SEAGATE TECHNOLOGY SHS G7945M107 4,237,345 2,344,144 123.82 227,927 155.50 0.1929
2019-08-12 2019-06-30 13F SEAGATE TECHNOLOGY SHS G7945M107 1,893,201 152,200 8.74 89,208 6.99 0.0785
2019-05-14 2019-03-31 13F SEAGATE TECHNOLOGY SHS G7945M107 1,741,001 835,007 92.16 83,377 138.48 0.0758
2019-02-12 2018-12-31 13F SEAGATE TECHNOLOGY SHS G7945M107 905,994 679,801 300.54 34,962 226.44 0.0383
2018-11-13 2018-09-30 13F SEAGATE TECHNOLOGY SHS G7945M107 226,193 -336,000 -59.77 10,710 -66.26 0.0110
2018-08-13 2018-06-30 13F/A-1 SEAGATE TECHNOLOGY SHS G7945M107 562,193 562,193 31,747 0.0346
2018-05-14 2018-03-31 13F SEAGATE TECHNOLOGY SHS G7945M107 0 -24,600 -100.00 0 -100.00
2018-02-13 2017-12-31 13F SEAGATE TECHNOLOGY SHS G7945M107 24,600 -1,268,293 -98.10 1,029 -98.27 0.0011
2017-05-12 2017-03-31 13F SEAGATE TECHNOLOGY SHS G7945M107 1,292,893 1,205,993 1,387.79 59,383 1,690.26 0.0830
2017-02-13 2016-12-31 13F SEAGATE TECHNOLOGY SHS G7945M107 86,900 86,900 3,317 0.0052
2016-02-11 2015-12-31 13F SEAGATE TECHNOLOGY SHS G7945M107 0 0 0 0.0000
2015-11-12 2015-09-30 13F SEAGATE TECHNOLOGY SHS G7945M107 0 -119,293 -100.00 0 -100.00
2015-08-14 2015-06-30 13F SEAGATE TECHNOLOGY SHS G7945M107 119,293 119,293 0.00 5,666 0.0129
2015-05-13 2015-03-31 13F SEAGATE TECHNOLOGY SHS G7945M107 0 -660,593 -100.00 0 -100.00
2015-02-13 2014-12-31 13F SEAGATE TECHNOLOGY SHS G7945M107 660,593 660,593 -53.40 43,929 -29.19 0.1061
2014-02-14 2013-12-31 13F SEAGATE TECHNOLOGY SHS G7945M107 0 -1,417,600 -100.00 0 -100.00
2013-11-13 2013-09-30 13F SEAGATE TECHNOLOGY SHS G7945M107 1,417,600 -1,453,800 -50.63 62,034 -51.81 0.1505
2013-08-12 2013-06-30 13F SEAGATE TECHNOLOGY SHS G7945M107 2,871,400 2,871,400 128,725 0.3375
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.