Seagate Technology Holdings plc
DE ˙ XTRA ˙ IE00BKVD2N49
38,91 € ↓ -0,56 (-1,41%)
2017-05-15
DEL PRIS
SecurityDE:STT / Seagate Technology Holdings plc
InstitutionPrincipal Financial Group Inc
Latest Disclosed Ownership243,641 shares
Latest Disclosed Value $ 95,448,798
Principal Financial Group Inc reports 0.31% increase in ownership of STT / Seagate Technology Holdings plc

On May 4, 2026 - Principal Financial Group Inc filed a 13F-HR form disclosing ownership of 243,641 shares of Seagate Technology Holdings plc (DE:STT) valued at $95,448,798 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 242,898 shares of Seagate Technology Holdings plc. This represents a change in shares of 0.31% during the quarter. The current value of the position is $9,480,071 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)
2026-05-04 2026-03-31 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 243,641 743 0.31 95,449 42.69 0.0260
2026-02-02 2025-12-31 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 242,898 13,304 5.79 66,892 23.42 0.0342
2025-11-04 2025-09-30 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 229,594 5,091 2.27 54,198 67.26 0.0273
2025-08-08 2025-06-30 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 224,503 -3,568 -1.56 32,403 67.24 0.0171
2025-04-28 2025-03-31 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 228,071 -78,399 -25.58 19,375 -26.76 0.0109
2025-01-31 2024-12-31 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 306,470 -47,543 -13.43 26,451 -31.78 0.0144
2024-10-31 2024-09-30 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 354,013 150,734 74.15 38,775 84.71 0.0214
2024-07-29 2024-06-30 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 203,279 -3,150 -1.53 20,993 9.29 0.0125
2024-04-29 2024-03-31 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 206,429 -624 -0.30 19,208 8.67 0.0113
2024-02-07 2023-12-31 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 207,053 917 0.44 17,676 30.03 0.0113
2023-11-02 2023-09-30 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 206,136 -590 -0.29 13,595 6.29 0.0098
2023-08-07 2023-06-30 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 206,726 -9,381 -4.34 12,790 -10.48 0.0087
2023-05-09 2023-03-31 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 216,107 3,859 1.82 14,289 27.96 0.0102
2023-02-09 2022-12-31 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 212,248 -9,201 -4.15 11,166 -5.28 0.0084
2022-11-09 2022-09-30 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 221,449 -7,229 -3.16 11,788 -27.84 0.0094
2022-08-10 2022-06-30 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 228,678 -496 -0.22 16,337 -20.71 0.0121
2022-05-09 2022-03-31 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 229,174 -6,597 -2.80 20,603 -22.65 0.0082
2022-02-09 2021-12-31 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 235,771 -11,849 -4.79 26,637 30.36 0.0159
2021-11-09 2021-09-30 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 247,620 -5,845 -2.31 20,434 -8.31 0.0133
2021-08-10 2021-06-30 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 253,465 9,218 3.77 22,287 18.89 0.0144
2021-05-10 2021-03-31 13F SEAGATE TECHNOLOGY SHS G7945M107 244,247 -34,708 -12.44 18,746 8.11 0.0132
2021-02-23 2020-12-31 13F/A-1 SEAGATE TECHNOLOGY SHS G7945M107 278,955 -27,233 -8.89 17,340 14.94 0.0128
2021-02-08 2020-12-31 13F SEAGATE TECHNOLOGY SHS G7945M107 278,955 -27,233 17,340 6,821.8232
2020-11-06 2020-09-30 13F SEAGATE TECHNOLOGY SHS G7945M107 306,188 -20,588 -6.30 15,086 -4.63 0.0127
2020-08-05 2020-06-30 13F SEAGATE TECHNOLOGY SHS G7945M107 326,776 3,422 1.06 15,819 0.25 0.0140
2020-05-12 2020-03-31 13F SEAGATE TECHNOLOGY SHS G7945M107 323,354 -10,574 -3.17 15,780 -20.58 0.0175
2020-02-05 2019-12-31 13F SEAGATE TECHNOLOGY SHS G7945M107 333,928 -16,262 -4.64 19,869 5.48 0.0166
2019-11-13 2019-09-30 13F SEAGATE TECHNOLOGY SHS G7945M107 350,190 -4,423 -1.25 18,837 12.74 0.0166
2019-08-12 2019-06-30 13F SEAGATE TECHNOLOGY SHS G7945M107 354,613 -16,513 -4.45 16,709 -5.99 0.0150
2019-05-10 2019-03-31 13F SEAGATE TECHNOLOGY SHS G7945M107 371,126 -9,899 -2.60 17,773 20.87 0.0166
2019-02-14 2018-12-31 13F SEAGATE TECHNOLOGY SHS G7945M107 381,025 -13,791 -3.49 14,704 -21.35 0.0157
2018-11-14 2018-09-30 13F SEAGATE TECHNOLOGY SHS G7945M107 394,816 -8,089 -2.01 18,695 -17.83 0.0165
2018-08-13 2018-06-30 13F SEAGATE TECHNOLOGY SHS G7945M107 402,905 3,303 0.83 22,752 -2.71 0.0209
2018-05-14 2018-03-31 13F SEAGATE TECHNOLOGY SHS G7945M107 399,602 -8,251 -2.02 23,385 37.03 0.0225
2018-02-12 2017-12-31 13F SEAGATE TECHNOLOGY SHS G7945M107 407,853 8,813 2.21 17,065 28.93 0.0157
2017-11-02 2017-09-30 13F SEAGATE TECHNOLOGY SHS G7945M107 399,040 -34,883 -8.04 13,236 -21.28 0.0128
2017-08-08 2017-06-30 13F SEAGATE TECHNOLOGY SHS G7945M107 433,923 16,388 3.92 16,815 -12.32 0.0169
2017-05-11 2017-03-31 13F SEAGATE TECHNOLOGY SHS G7945M107 417,535 14,651 3.64 19,177 24.70 0.0231
2017-02-13 2016-12-31 13F SEAGATE TECHNOLOGY SHS G7945M107 402,884 -6,398 -1.56 15,378 -2.54 0.0195
2016-11-10 2016-09-30 13F SEAGATE TECHNOLOGY SHS G7945M107 409,282 9,228 2.31 15,778 61.91 0.0208
2016-08-09 2016-06-30 13F SEAGATE TECHNOLOGY SHS G7945M107 400,054 10,449 2.68 9,745 -27.40 0.0136
2016-05-10 2016-03-31 13F SEAGATE TECHNOLOGY SHS G7945M107 389,605 6,671 1.74 13,422 -4.39 0.0195
2016-02-09 2015-12-31 13F SEAGATE TECHNOLOGY SHS G7945M107 382,934 3,991 1.05 14,038 -17.31 0.0209
2015-11-12 2015-09-30 13F/A-1 SEAGATE TECHNOLOGY SHS G7945M107 378,943 -15,666 -3.97 16,977 -9.43 0.0267
2015-11-09 2015-09-30 13F SEAGATE TECHNOLOGY SHS G7945M107 378,943 16,977
2015-08-10 2015-06-30 13F SEAGATE TECHNOLOGY SHS G7945M107 394,609 -10,004 -2.47 18,744 -10.96 0.0280
2015-05-14 2015-03-31 13F/A-1 SEAGATE TECHNOLOGY SHS G7945M107 404,613 -40,171 -9.03 21,052 -28.83 0.0314
2015-05-12 2015-03-31 13F SEAGATE TECHNOLOGY SHS G7945M107 404,613 21,052
2015-02-12 2014-12-31 13F SEAGATE TECHNOLOGY SHS G7945M107 444,784 -27,890 -5.90 29,578 9.26 0.0460
2014-11-13 2014-09-30 13F SEAGATE TECHNOLOGY SHS G7945M107 472,674 -17,730 -3.62 27,070 -2.85 0.0459
2014-08-12 2014-06-30 13F SEAGATE TECHNOLOGY SHS G7945M107 490,404 24,616 5.28 27,865 6.52 0.0469
2014-05-13 2014-03-31 13F SEAGATE TECHNOLOGY SHS G7945M107 465,788 -42,377 -8.34 26,159 -8.34 0.0467
2014-02-12 2013-12-31 13F SEAGATE TECHNOLOGY SHS G7945M107 508,165 78,701 18.33 28,538 51.92 0.0533
2013-11-05 2013-09-30 13F SEAGATE TECHNOLOGY SHS G7945M107 429,464 -757,096 -63.81 18,785 -64.69 0.0388
2013-08-12 2013-06-30 13F SEAGATE TECHNOLOGY SHS G7945M107 1,186,560 1,186,560 53,194 0.1178
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.