Seagate Technology Holdings plc (STX) — Institutional Holders, Q2 2026 (page 20)
1,978 institutional investment managers reported a STX position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $180.7B. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 1,901 to 1,978. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.
STX 13F holders ranked 1,901–1,978 of 1,978
| # | Institution | Shares | Value | % of portfolio | QoQShares vs Q1 2026 |
|---|---|---|---|---|---|
| 1901 | Silver Grove Financial Group#1901 · 17 sh | 17 | $16.4K | <0.01% | New |
| 1902 | Mascoma Wealth Management#1902 · 16 sh | 16 | $15.4K | — | +45.5% |
| 1903 | Principia Wealth Advisory#1903 · 16 sh | 16 | $15.4K | <0.01% | +33.3% |
| 1904 | Planning Strategies#1904 · 16 sh | 16 | $15.4K | — | — |
| 1905 | LOGAN CAPITAL MANAGEMENT#1905 · 16 sh | 16 | $15.2K | <0.01% | New |
| 1906 | Clal Insurance Enterprises Ltd#1906 · 16 sh | 16 | $15.0K | <0.01% | New |
| 1907 | Brooklyn FI#1907 · 16 sh | 16 | $14.5K | <0.01% | New |
| 1908 | Valued Wealth Advisors#1908 · 15 sh | 15 | $14.5K | <0.01% | 0.0% |
| 1909 | Cassaday & Wealth Management#1909 · 15 sh | 15 | $14.5K | <0.01% | +7.1% |
| 1910 | INVESTMENT COUNSEL OF NEVADA#1910 · 14 sh | 14 | $13.5K | 0.03% | New |
| 1911 | Strengthening Families & Communities#1911 · 13 sh | 13 | $12.7K | — | +8.3% |
| 1912 | Vision Retirement#1912 · 13 sh | 13 | $12.6K | <0.01% | 0.0% |
| 1913 | BOK Financial Private Wealth#1913 · 13 sh | 13 | $12.6K | <0.01% | New |
| 1914 | 1 NORTH WEALTH SERVICES#1914 · 13 sh | 13 | $12.5K | <0.01% | New |
| 1915 | Gleason Group#1915 · 13 sh | 13 | $12.5K | — | New |
| 1916 | WEST PACES ADVISORS#1916 · 13 sh | 13 | $12.5K | — | New |
| 1917 | Provenance Wealth Advisors#1917 · 13 sh | 13 | $12.5K | <0.01% | New |
| 1918 | Capital Analysts#1918 · 12 sh | 12 | $12.0K | <0.01% | -67.6% |
| 1919 | Clark Wealth Partners#1919 · 12 sh | 12 | $11.6K | — | +9.1% |
| 1920 | Avalon#1920 · 12 sh | 12 | $11.6K | <0.01% | 0.0% |
| 1921 | HFM Investment Advisors#1921 · 12 sh | 12 | $11.6K | <0.01% | +100.0% |
| 1922 | Oakmont Advisory Group#1922 · 11 sh | 11 | $10.6K | <0.01% | New |
| 1923 | Spectrum Wealth Advisory Group#1923 · 10 sh | 10 | $9.7K | <0.01% | New |
| 1924 | Frazier Financial Advisors#1924 · 10 sh | 10 | $9.7K | <0.01% | +233.3% |
| 1925 | American Capital Advisory#1925 · 10 sh | 10 | $9.7K | <0.01% | +25.0% |
| 1926 | 1015 Capital Partners#1926 · 10 sh | 10 | $9.7K | <0.01% | +11.1% |
| 1927 | Lloyd Advisory Services#1927 · 10 sh | 10 | $9.4K | <0.01% | -99.1% |
| 1928 | Allied Private Wealth#1928 · 10 sh | 10 | $8.6K | <0.01% | — |
| 1929 | Aspect Partners#1929 · 8 sh | 8 | $7.7K | — | -57.9% |
| 1930 | Bravera Wealth#1930 · 8 sh | 8 | $7.7K | <0.01% | 0.0% |
| 1931 | Torren Management#1931 · 7 sh | 7 | $7.1K | <0.01% | 0.0% |
| 1932 | TSFG#1932 · 7 sh | 7 | $7.0K | — | New |
| 1933 | Cypress Capital Management (WY)#1933 · 7 sh | 7 | $6.8K | <0.01% | -53.3% |
| 1934 | Anchor Investment Management#1934 · 7 sh | 7 | $6.8K | <0.01% | 0.0% |
| 1935 | Pinnacle Bancorp#1935 · 7 sh | 7 | $6.8K | — | -74.1% |
| 1936 | Quaker Wealth Management#1936 · 7 sh | 7 | $6.8K | — | -22.2% |
| 1937 | Newbridge Financial Services Group#1937 · 7 sh | 7 | $6.8K | — | -99.1% |
| 1938 | Cape Investment Advisory#1938 · 7 sh | 7 | $6.8K | — | New |
| 1939 | FOSTER DYKEMA CABOT & PARTNERS#1939 · 6 sh | 6 | $5.8K | <0.01% | 0.0% |
| 1940 | Davis Capital Management#1940 · 6 sh | 6 | $5.8K | — | +200.0% |
| 1941 | Signature Equity Partners#1941 · 6 sh | 6 | $5.8K | <0.01% | New |
| 1942 | Key FInancial#1942 · 5 sh | 5 | $4.8K | <0.01% | New |
| 1943 | TFC Financial Management#1943 · 5 sh | 5 | $4.8K | — | +400.0% |
| 1944 | PayPay Securities#1944 · 5 sh | 5 | $4.8K | — | +25.0% |
| 1945 | MOTCO#1945 · 4 sh | 4 | $3.9K | <0.01% | New |
| 1946 | WestEnd Advisors#1946 · 4 sh | 4 | $3.9K | <0.01% | +33.3% |
| 1947 | Breakwater Investment Management#1947 · 4 sh | 4 | $3.9K | — | +33.3% |
| 1948 | VSM Wealth Advisory#1948 · 4 sh | 4 | $3.9K | <0.01% | New |
| 1949 | MCGUIRE CAPITAL ADVISORS#1949 · 4 sh | 4 | $3.9K | <0.01% | 0.0% |
| 1950 | TOUNJIAN ADVISORY PARTNERS#1950 · 4 sh | 4 | $3.8K | <0.01% | -99.9% |
| 1951 | Navigoe#1951 · 4 sh | 4 | $3.0K | <0.01% | New |
| 1952 | Westfuller Advisors#1952 · 3 sh | 3 | $2.9K | <0.01% | -95.9% |
| 1953 | NVWM#1953 · 3 sh | 3 | $2.9K | — | +50.0% |
| 1954 | Mosley Wealth Management#1954 · 3 sh | 3 | $2.9K | — | New |
| 1955 | Seneschal Advisors#1955 · 3 sh | 3 | $2.9K | <0.01% | 0.0% |
| 1956 | Nvest Wealth Strategies#1956 · 3 sh | 3 | $2.9K | — | 0.0% |
| 1957 | Downshift Financial#1957 · 3 sh | 3 | $2.9K | — | New |
| 1958 | DecisionPoint Financial#1958 · 3 sh | 3 | $2.7K | <0.01% | New |
| 1959 | Beaird Harris Wealth Management#1959 · 2 sh | 2 | $1.9K | <0.01% | 0.0% |
| 1960 | Lummis Asset Management#1960 · 2 sh | 2 | $1.9K | <0.01% | New |
| 1961 | Copia Wealth Management#1961 · 2 sh | 2 | $1.9K | <0.01% | -33.3% |
| 1962 | Halbert, Hargrove/Russell#1962 · 1 sh | 1 | $1.3K | — | New |
| 1963 | CKW FINANCIAL GROUP#1963 · 1 sh | 1 | $1.0K | <0.01% | New |
| 1964 | Evolution Advisers#1964 · 2 sh | 2 | $1.0K | <0.01% | New |
| 1965 | Plante Moran Financial Advisors#1965 · 1 sh | 1 | $965.00 | 0.00% | New |
| 1966 | Princeton Global Asset Management#1966 · 1 sh | 1 | $965.00 | — | New |
| 1967 | Game Plan Financial Advisors#1967 · 1 sh | 1 | $965.00 | <0.01% | New |
| 1968 | MARYLAND CAPITAL ADVISORS#1968 · 1 sh | 1 | $965.00 | — | — |
| 1969 | PROATHLETE WEALTH MANAGEMENT#1969 · 1 sh | 1 | $965.00 | — | New |
| 1970 | Glen Eagle Advisors#1970 · 1 sh | 1 | $965.00 | <0.01% | New |
| 1971 | Noble Wealth Management PBC#1971 · 1 sh | 1 | $965.00 | — | New |
| 1972 | 3 FACTOR INDEXING#1972 · 1 sh | 1 | $965.00 | — | 0.0% |
| 1973 | Darwin Wealth Management#1973 · 0 sh | 0 | $704.00 | <0.01% | New |
| 1974 | Cordant#1974 · 1 sh | 1 | $493.00 | <0.01% | New |
| 1975 | CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM#1975 · 328,233 sh | 328,233 | — | — | +6.8% |
| 1976 | VESTOR CAPITAL#1976 · 1,232 sh | 1,232 | — | — | +78.8% |
| 1977 | Elequin Securities#1977 · 483 sh | 483 | — | — | +866.0% |
| 1978 | Quantum Portfolio Management#1978 · 1,781 sh | 1,781 | — | — | -15.8% |
Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.