Seagate Technology Holdings plc
DE ˙ XTRA ˙ IE00BKVD2N49
38,91 € ↓ -0,56 (-1,41%)
2017-05-15
DEL PRIS
SecurityDE:STT / Seagate Technology Holdings plc
InstitutionAdams Wealth Management
Latest Disclosed Ownership3,806 shares
Latest Disclosed Value $ 1,491,039
Adams Wealth Management reports 25.05% decrease in ownership of STT / Seagate Technology Holdings plc

On May 11, 2026 - Adams Wealth Management filed a 13F-HR form disclosing ownership of 3,806 shares of Seagate Technology Holdings plc (DE:STT) valued at $1,491,039 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 5,078 shares of Seagate Technology Holdings plc. This represents a change in shares of -25.05% during the quarter. The current value of the position is $148,091 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)
2026-05-11 2026-03-31 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 3,806 -1,272 -25.05 1,491 6.50 0.3274
2026-02-17 2025-12-31 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 5,078 -56 -1.09 1,401 16.09 0.2989
2025-11-14 2025-09-30 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 5,134 -82 -1.57 1,207 60.59 0.2587
2025-09-25 2025-06-30 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 5,216 -6,067 -53.77 751 -21.53 0.1430
2025-05-13 2025-03-31 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 11,283 1,227 12.20 957 10.38 0.1879
2025-02-13 2024-12-31 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 10,056 524 5.50 868 -16.95 0.1659
2024-10-28 2024-09-30 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 9,532 -388 -3.91 1,044 1.95 0.2240
2024-07-16 2024-06-30 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 9,920 -923 -8.51 1,024 1.59 0.2358
2024-05-20 2024-03-31 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 10,843 -947 -8.03 1,009 0.20 0.2460
2024-02-12 2023-12-31 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 11,790 -2,009 -14.56 1,007 10.55 0.2976
2023-11-09 2023-09-30 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 13,799 -105 -0.76 910 5.81 0.3087
2023-08-14 2023-06-30 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 13,904 544 4.07 860 -2.60 0.2686
2023-05-03 2023-03-31 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 13,360 1,313 10.90 883 39.49 0.2852
2023-02-17 2022-12-31 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 12,047 2,339 24.09 634 22.44 0.2238
2022-11-10 2022-09-30 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 9,708 -231 -2.32 517 -27.18 0.1935
2022-07-20 2022-06-30 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 9,939 360 3.76 710 -17.54 0.2691
2022-04-11 2022-03-31 13F SEAGATE TECHNOLOGY SHS G7945M107 9,579 -541 -5.35 861 -24.67 0.2819
2022-02-09 2021-12-31 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 10,120 -1,148 -10.19 1,143 22.90 0.3357
2021-11-02 2021-09-30 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 11,268 -1,564 -12.19 930 -17.55 0.3514
2021-08-03 2021-06-30 13F SEAGATE TECHNOLOGY HLDNGS PL ORD SHS G7997R103 12,832 -933 -6.78 1,128 6.82 0.4810
2021-05-12 2021-03-31 13F SEAGATE TECHNOLOGY SHS G7945M107 13,765 -1,076 -7.25 1,056 14.41 0.4861
2021-02-08 2020-12-31 13F SEAGATE TECHNOLOGY SHS G7945M107 14,841 -1,311 -8.12 923 15.95 0.5801
2020-11-12 2020-09-30 13F SEAGATE TECHNOLOGY SHS G7945M107 16,152 763 4.96 796 6.85 0.6198
2020-08-04 2020-06-30 13F SEAGATE TECHNOLOGY SHS G7945M107 15,389 -125 -0.81 745 -1.59 0.7619
2020-05-06 2020-03-31 13F SEAGATE TECHNOLOGY SHS G7945M107 15,514 -1,453 -8.56 757 -25.05 0.9513
2020-02-12 2019-12-31 13F SEAGATE TECHNOLOGY SHS G7945M107 16,967 16,967 1,010 0.8519
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.