씨게이트 테크놀로지 홀딩스 plc
US ˙ NasdaqGS ˙ IE00BKVD2N49

SecuritySTX / Seagate Technology Holdings plc
InstitutionFirst Horizon Advisors, Inc.
Latest Disclosed Ownership151 shares
Latest Disclosed Value $ 21,847
First Horizon Advisors, Inc. reports 32.46% increase in ownership of STX / Seagate Technology Holdings plc

On August 6, 2025 - First Horizon Advisors, Inc. filed a 13F-HR form disclosing ownership of 151 shares of Seagate Technology Holdings plc (US:STX) valued at $21,794 USD as of June 30, 2025. The entity filed a previous 13F-HR on April 28, 2025 disclosing 114 shares of Seagate Technology Holdings plc. This represents a change in shares of 32.46% during the quarter. The current value of the position is $139,824 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.

Upgrade to unlock premium data and export to Excel .

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)
2025-08-06 2025-06-30 13F SEAGATE TECHNOLOGY HLDGS PUB LTD CO SEAGATE TECHNOLOGY HOLDINGS PLC ORDINARY SHARES ISIN #IE00BKVD2N49 COMMON STOCK G7997R103 151 37 32.46 22 133.33 0.0006
2025-04-28 2025-03-31 13F SEAGATE TECHNOLOGY HLDGS PUB LTD CO SEAGATE TECHNOLOGY HOLDINGS PLC ORDINARY SHARES ISIN #IE00BKVD2N49 COMMON STOCK G7997R103 114 35 44.30 10 50.00 0.0003
2025-02-03 2024-12-31 13F SEAGATE TECHNOLOGY HLDGS PUB LTD CO SEAGATE TECHNOLOGY HOLDINGS PLC ORDINARY SHARES ISIN #IE00BKVD2N49 COMMON STOCK G7997R103 79 -70 -46.98 7 -62.50 0.0002
2024-11-08 2024-09-30 13F SEAGATE TECHNOLOGY HLDGS PUB LTD CO SEAGATE TECHNOLOGY HOLDINGS PLC ORDINARY SHARES ISIN #IE00BKVD2N49 COMMON STOCK G7997R103 149 92 161.40 16 220.00 0.0005
2024-07-19 2024-06-30 13F SEAGATE TECHNOLOGY HLDGS PUB LTD CO SEAGATE TECHNOLOGY HOLDINGS PLC ORDINARY SHARES ISIN #IE00BKVD2N49 COMMON STOCK G7997R103 57 -3 -5.00 6 0.00 0.0002
2024-04-26 2024-03-31 13F SEAGATE TECHNOLOGY HLDGS PUB LTD CO SEAGATE TECHNOLOGY HOLDINGS PLC ORDINARY SHARES ISIN #IE00BKVD2N49 COMMON STOCK G7997R103 60 4 7.14 6 25.00 0.0002
2024-02-06 2023-12-31 13F SEAGATE TECHNOLOGY HLDGS PUB LTD CO SEAGATE TECHNOLOGY HOLDINGS PLC ORDINARY SHARES ISIN #IE00BKVD2N49 COMMON STOCK G7997R103 56 -694 -92.53 5 -91.84 0.0002
2023-10-27 2023-09-30 13F SEAGATE TECHNOLOGY HLDGS PUB LTD CO SEAGATE TECHNOLOGY HOLDINGS PLC ORDINARY SHARES ISIN #IE00BKVD2N49 COMMON STOCK G7997R103 750 6 0.81 50 6.52 0.0018
2023-08-03 2023-06-30 13F SEAGATE TECHNOLOGY HLDGS PUB LTD CO SEAGATE TECHNOLOGY HOLDINGS PLC ORDINARY SHARES ISIN #IE00BKVD2N49 COMMON STOCK G7997R103 744 27 3.77 46 -2.13 0.0016
2023-05-15 2023-03-31 13F SEAGATE TECHNOLOGY HLDGS PUB LTD CO SEAGATE TECHNOLOGY HOLDINGS PLC ORDINARY SHARES ISIN #IE00BKVD2N49 COMMON STOCK G7997R103 717 -415 -36.66 47 -20.34 0.0017
2023-02-10 2022-12-31 13F SEAGATE TECHNOLOGY HLDGS PUB LTD CO SEAGATE TECHNOLOGY HOLDINGS PLC ORDINARY SHARES ISIN #IE00BKVD2N49 COMMON STOCK G7997R103 1,132 -63 -5.27 60 -4.84 0.0022
2022-11-09 2022-09-30 13F SEAGATE TECHNOLOGY HLDGS PUB LTD CO SEAGATE TECHNOLOGY HOLDINGS PLC ORDINARY SHARES ISIN #IE00BKVD2N49 COMMON STOCK G7997R103 1,195 -30 -2.45 62 -28.74 0.0025
2022-08-02 2022-06-30 13F SEAGATE TECHNOLOGY HLDGS PUB LTD CO SEAGATE TECHNOLOGY HOLDINGS PLC ORDINARY SHARES ISIN #IE00BKVD2N49 COMMON STOCK G7997R103 1,225 1,024 509.45 87 383.33 0.0031
2022-05-10 2022-03-31 13F SEAGATE TECHNOLOGY HOLDINGS PL COMMON STOCK G7997R103 201 -852 -80.91 18 -84.75 0.0008
2022-02-09 2021-12-31 13F SEAGATE TECHNOLOGY HOLDINGS PL COMMON STOCK G7997R103 1,053 281 36.40 118 84.38 0.0036
2021-11-15 2021-09-30 13F/A-1 SEAGATE TECHNOLOGY HOLDINGS PL COMMON STOCK G7997R103 772 573 287.94 64 276.47 0.0021
2021-11-09 2021-09-30 13F SEAGATE TECHNOLOGY HOLDINGS PL COMMON STOCK G7997R103 589 390 50 0.0007
2021-08-09 2021-06-30 13F SEAGATE TECHNOLOGY HOLDINGS PL COMMON STOCK G7997R103 199 -442 -68.95 17 -65.31 0.0009
2021-05-11 2021-03-31 13F SEAGATE TECHNOLOGY COMMON STOCK G7945M107 641 0 0.00 49 22.50 0.0028
2021-02-11 2020-12-31 13F SEAGATE TECHNOLOGY COMMON STOCK G7945M107 641 -277 -30.17 40 -11.11 0.0027
2020-11-12 2020-09-30 13F SEAGATE TECHNOLOGY PLC COM USD0.00001 COMMON STOCK G7945M107 918 49 5.64 45 9.76 0.0034
2020-07-31 2020-06-30 13F SEAGATE TECHNOLOGY COMMON STOCK G7945M107 869 282 48.04 41 41.38 0.0032
2020-05-05 2020-03-31 13F SEAGATE TECHNOLOGY COMMON STOCK G7945M107 587 348 145.61 29 107.14 0.0027
2020-01-07 2019-12-31 13F SEAGATE TECHNOLOGY PLC COM USD0.00001 COMMON STOCK G7945M107 239 2 0.84 14 16.67 0.0010
2019-10-23 2019-09-30 13F SEAGATE TECHNOLOGY PLC COM USD0.00001 COMMON STOCK G7945M107 237 2 0.85 12 9.09 0.0009
2019-08-05 2019-06-30 13F SEAGATE TECHNOLOGY PLC COM USD0.00001 COMMON STOCK G7945M107 235 3 1.29 11 0.00 0.0008
2019-04-26 2019-03-31 13F SEAGATE TECHNOLOGY PLC COM USD0.00001 COMMON STOCK G7945M107 232 -643 -73.49 11 -66.67 0.0009
2019-02-11 2018-12-31 13F SEAGATE TECHNOLOGY PLC COM USD0.00001 COMMON STOCK G7945M107 875 -239 -21.45 33 -36.54 0.0029
2018-11-08 2018-09-30 13F/A-2 SEAGATE TECHNOLOGY PLC COM USD0.00001 COMMON STOCK G7945M107 1,114 -652 -36.92 52 -46.94 0.0040
2018-11-05 2018-09-30 13F/A-1 SEAGATE TECHNOLOGY PLC COM USD0.00001 COMMON STOCK G7945M107 1,114 0 52 0.0029
2018-11-05 2018-09-30 13F SEAGATE TECHNOLOGY PLC COM USD0.00001 COMMON STOCK G7945M107 1,114 -652 52 0.0048
2018-08-06 2018-06-30 13F SEAGATE TECHNOLOGY PLC COM USD0.00001 COMMON STOCK G7945M107 1,766 1,766 118.84 98 157.89 0.0082
2017-05-02 2017-03-31 13F SEAGATE TECHNOLOGY PLC COM USD0.00001 COMMON STOCK 052580676 0 -4,502 -100.00 0 -100.00
2017-02-13 2016-12-31 13F SEAGATE TECHNOLOGY PLC COM USD0.00001 COMMON STOCK 052580676 4,502 3,695 457.87 154 305.26 0.0196
2015-08-03 2015-06-30 13F/A-1 SEAGATE TECHNOLOGY COMMON STOCK G7945M107 807 807 3,742.86 38 3,700.00 0.0055
2015-07-31 2015-06-30 13F SEAGATE TECHNOLOGY COMMON STOCK G7945M107 807 38
2014-02-07 2013-12-31 13F SEAGATE TECHNOLOGY Common Stock G7945M107 0 -234 -100.00 0 -100.00
2013-11-15 2013-09-30 13F SEAGATE TECHNOLOGY COMMON STOCK G7945M107 234 213 1,014.29 10 900.00 0.0016
2014-02-25 2013-06-30 13F SEAGATE TECHNOLOGY Common Stock G7945M107 21 -31 -59.62 1 -50.00 0.0005
2014-02-25 2013-03-31 13F SEAGATE TECHNOLOGY Common Stock G7945M107 52 0 0.00 2 0.00 0.0011
2014-02-25 2012-12-31 13F SEAGATE TECHNOLOGY Common Stock G7945M107 52 0 0.00 2 0.00 0.0014
2014-02-25 2012-09-30 13F SEAGATE TECHNOLOGY COMMON STOCK G7945M107 52 -77 -59.69 2 -50.00 0.0016
2014-02-25 2012-06-30 13F SEAGATE TECHNOLOGY COMMON STOCK G7945M107 129 -37 -22.29 4 -20.00 0.0032
2014-02-25 2012-03-31 13F SEAGATE TECHNOLOGY COMMON STOCK G7945M107 166 166 5 0.0041
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.