Institutional Value
$600111.2B
Total reported holdings
2026 data Public-data reference. official source
SEAGATE TECHNOLOGY HLDNGS PL
Open-data reference.
CUSIP: G7997R103 · 48 institutional holders
What the 13F Data Shows for SEAGATE TECHNOLOGY HLDNGS PL
SEAGATE TECHNOLOGY HLDNGS PL (CUSIP: G7997R103) appears in the SEC Form 13F filings of 48 institutional investment managers as of the 2025-12-31 quarter. Together these institutions report holding 4,698,294 shares with an aggregate market value of $600111.2B. 13F filings are quarterly disclosures that managers with at least $100 million in qualifying U.S. equity assets must file with the SEC within 45 days of each quarter end, so the holdings shown here are a snapshot of positions as of 2025-12-31 — not live or current holdings.
Looking at concentration, the top five institutional holders of SEAGATE TECHNOLOGY HLDNGS PL control 87% of the reported institutional shares, which makes ownership highly concentrated — a small number of large funds hold material influence over the tradeable institutional float. In the most recent quarter, 5 institutions initiated brand-new positions, 1 increased existing holdings, 0 trimmed their positions, and 8 exited entirely. Each of these actions is drawn directly from a line in a specific 13F filing that can be verified through SEC EDGAR.
Not investment advice. Every figure on this page is sourced from public SEC Form 13F filings and reflects positions as of the reporting quarter — institutional holdings can change significantly between filing dates, and 13F disclosures omit short positions, cash, non-U.S. holdings, and most derivatives. Nothing here is a recommendation to buy, sell, or hold any security. Verify current figures directly on SEC EDGAR and consult a licensed financial professional before making investment decisions based on institutional ownership data.
$600111.2B
Total Institutional Value
48
Institutional Holders
87%
Top-5 Concentration
5
New Buyers This Q
Ownership Concentration Gauge
How concentrated is institutional ownership of SEAGATE TECHNOLOGY HLDNGS PL? A higher percentage means fewer institutions control more of the stock.
Expense ratio for SEAGATE TECHNOLOGY HLDNGS PL — Green ≤ 0.20% (Low Cost), Yellow 0.20–0.75% (Average), Orange 0.75–1.50% (Above Avg), Red ≥ 1.50% (High Cost). Source: SEC EDGAR fund prospectus filings.
Concentration Score
87%
Top-5 holder share
New Buyers
5
Latest quarter activity
Institutional Concentration 87.0%
87% of institutional shares held by top 5
Top 5 institutional holders of SEAGATE TECHNOLOGY HLDNGS PL — share of total reported institutional value
Top Institutional Holders
| # | Institution | Shares | Value | Ownership % |
|---|---|---|---|---|
| 1 | Amanah Holdings Trust | 289,774 | $79800.9B | 13.3% |
| 2 | Pacer Advisors, Inc. | 54,495 | $15007.4B | 2.5% |
| 3 | Stone Wealth Partners | 2,519 | $695571.0M | 0.1% |
| 4 | DGS Capital Management, LLC | 1,350 | $371777.0M | 0.1% |
| 5 | GROUPAMA ASSET MANAGMENT | 1,071 | $294943.0M | 0.0% |
| 6 | Bell Investment Advisors, Inc | 105 | $28916.0M | 0.0% |
Latest Quarter Activity
New Buyers (5)
Amanah Holdings Trust $79800.9B
Pacer Advisors, Inc. $15007.4B
Stone Wealth Partners $695571.0M
DGS Capital Management, LLC $371777.0M
GROUPAMA ASSET MANAGMENT $294943.0M
Complete Exits (8)
Not Investment Advice: Institutional ownership data from SEC Form 13F filings is historical (reported ~45 days after quarter end). Holdings may have changed significantly. Not investment advice.
Frequently Asked Questions
How many institutional investors hold SEAGATE TECHNOLOGY HLDNGS PL? ▼
SEAGATE TECHNOLOGY HLDNGS PL is held by 48 institutional investors according to the latest SEC Form 13F filings. Institutional holders include hedge funds, mutual funds, pension funds, and other large investment managers required to disclose their U.S. equity holdings quarterly.
What is the total institutional ownership value of SEAGATE TECHNOLOGY HLDNGS PL? ▼
The total reported institutional ownership value of SEAGATE TECHNOLOGY HLDNGS PL is $600111.2B. This figure reflects the aggregate market value of all shares held by 13F-filing institutions as of their most recent quarterly report to the SEC.
How concentrated is institutional ownership of SEAGATE TECHNOLOGY HLDNGS PL? ▼
The top 5 institutional holders control 87% of all institutional shares in SEAGATE TECHNOLOGY HLDNGS PL, making ownership highly concentrated. High concentration means a small number of large funds hold significant influence over the stock.
What recent institutional activity has occurred in SEAGATE TECHNOLOGY HLDNGS PL? ▼
In the latest quarter, 5 institutions initiated new positions, 8 completely exited, 1 increased their holdings. These changes are reported in SEC Form 13F filings, which are filed within 45 days of quarter end. Note that positions may have changed since the filing date.
Where does SEAGATE TECHNOLOGY HLDNGS PL institutional ownership data come from? ▼
All institutional ownership data for SEAGATE TECHNOLOGY HLDNGS PL comes from SEC Form 13F filings, which are mandatory quarterly reports filed by institutional investment managers with at least $100 million in qualifying assets. These filings are public records available through the SEC EDGAR database.
Who is the largest institutional holder of SEAGATE TECHNOLOGY HLDNGS PL? ▼
The largest institutional holder of SEAGATE TECHNOLOGY HLDNGS PL is Amanah Holdings Trust with $79800.9B in reported holdings (289,774 shares). This is based on the most recent 13F filing and positions may have changed since the report date.
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Related Financial Data
Data sourced from SEC Form 13F filings via the EDGAR database. Filings reflect positions held as of quarter end and are reported within 45 days.
Related
Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainFundData Editorial
Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from SEC Form 13F filings via EDGAR. Consult a qualified professional before making decisions based on this data.
Read our methodology — how this data is sourced, computed, and verified.
Source: U.S. Securities and Exchange Commission (SEC) — EDGAR Form 13F-HR institutional holdings filings · 2024 Q4 13F filings disclose long positions of institutional managers with $100M+ AUM, filed quarterly within 45 days of period end. Short positions and certain hedging instruments not disclosed.