希捷科技控股有限公司
DE ˙ DB ˙ IE00BKVD2N49
€802.00 ↓ -10.00 (-1.23%)
2026-06-04
分享價格
SecurityDE:847 / Seagate Technology Holdings plc
InstitutionAllstate Corp
Latest Disclosed Ownership22,348 shares
Latest Disclosed Value $ 8,755,053
Allstate Corp reports 38.73% increase in ownership of 847 / Seagate Technology Holdings plc

On May 11, 2026 - Allstate Corp filed a 13F-HR form disclosing ownership of 22,348 shares of Seagate Technology Holdings plc (DE:847) valued at $7,486,580 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 16,109 shares of Seagate Technology Holdings plc. This represents a change in shares of 38.73% during the quarter. The current value of the position is $17,923,096 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 HOLDINGS ORD Equity G7997R103 22,348 6,239 38.73 8,755 97.36 0.0866
2026-02-09 2025-12-31 13F SEAGATE TECHNOLOGY HOLDINGS ORD Equity G7997R103 16,109 8,237 104.64 4,436 138.75 0.0606
2025-10-29 2025-09-30 13F SEAGATE TECHNOLOGY HOLDINGS ORD Equity G7997R103 7,872 7,872 1,858 0.0424
2025-05-14 2025-03-31 13F SEAGATE TECHNOLOGY HOLDINGS ORD Equity G7997R103 0 -6,228 -100.00 0 -100.00
2025-02-12 2024-12-31 13F SEAGATE TECHNOLOGY HOLDINGS ORD Equity G7997R103 6,228 6,228 538 0.0158
2023-05-10 2023-03-31 13F SEAGATE TECHNOLOGY HOLDINGS EQU G7997R103 0 -9,229 -100.00 0 -100.00
2023-02-14 2022-12-31 13F SEAGATE TECHNOLOGY HOLDINGS EQU G7997R103 9,229 9,229 486 0.0148
2022-11-14 2022-09-30 13F SEAGATE TECHNOLOGY HOLDINGS EQU G7997R103 0 -2,861 -100.00 0 -100.00
2022-08-15 2022-06-30 13F SEAGATE TECHNOLOGY HOLDINGS EQU G7997R103 2,861 -8,399 -74.59 204 -79.84 0.0063
2022-05-16 2022-03-31 13F SEAGATE TECHNOLOGY HOLDINGS EQU G7997R103 11,260 -4,708 -29.48 1,012 -43.90 0.0270
2022-02-15 2021-12-31 13F SEAGATE TECHNOLOGY HOLDINGS EQU G7997R103 15,968 15,968 1,804 0.0345
2020-05-14 2020-03-31 13F SEAGATE TECHNOLOGY COMMON G7945M107 0 -37,729 -100.00 0 -100.00
2020-02-14 2019-12-31 13F SEAGATE TECHNOLOGY COMMON G7945M107 37,729 0 0.00 2,245 10.65 0.0407
2019-11-14 2019-09-30 13F SEAGATE TECHNOLOGY COMMON G7945M107 37,729 -1,938 -4.89 2,029 8.56 0.0349
2019-08-14 2019-06-30 13F SEAGATE TECHNOLOGY COMMON G7945M107 39,667 39,667 -62.94 1,869 -69.51 0.0334
2015-11-16 2015-09-30 13F SEAGATE TECHNOLOGY COMMON FOREIGN G7945M107 0 -40,745 -100.00 0 -100.00
2015-08-13 2015-06-30 13F SEAGATE TECHNOLOGY COMMON FOREIGN G7945M107 40,745 8,700 27.15 1,935 16.08 0.1725
2015-05-15 2015-03-31 13F SEAGATE TECHNOLOGY COMMON FOREIGN G7945M107 32,045 -57,591 -64.25 1,667 -72.03 0.1395
2015-02-13 2014-12-31 13F SEAGATE TECHNOLOGY COMMON FOREIGN G7945M107 89,636 -17,388 -16.25 5,961 -2.74 0.4566
2014-11-14 2014-09-30 13F SEAGATE TECHNOLOGY COMMON FOREIGN G7945M107 107,024 -18,644 -14.84 6,129 -14.16 0.2789
2014-08-14 2014-06-30 13F SEAGATE TECHNOLOGY COMMON FOREIGN G7945M107 125,668 72,593 136.77 7,140 139.52 0.1931
2014-05-15 2014-03-31 13F SEAGATE TECHNOLOGY COMMON FOREIGN G7945M107 53,075 21,954 70.54 2,981 70.54 0.0960
2014-02-14 2013-12-31 13F SEAGATE TECHNOLOGY COMMON FOREIGN G7945M107 31,121 31,121 1,748 0.0648
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.