Who Owns TECH?
BIO-TECHNE CORP — institutional ownership across 6 tracked superinvestors.
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6
Institutional Holders
$611.6M
Total Value Held
1000.00T
Total Shares
BIO-TECHNE CORP (TECH) is held by 6 tracked superinvestors with a combined position of $611.6M across 1000.00T shares. The largest holder is Sequoia Fund (Ruane, Cunniff & Goldfarb) with $236.6M (3.68% of portfolio).
| Rank | Manager | Fund | Shares | Value | % of Portfolio | Period |
|---|---|---|---|---|---|---|
| 1 | Sequoia Fund | Ruane, Cunniff & Goldfarb | 3348841 | $236.6M | 3.68% | 2026-06-30 |
| 2 | Mairs & Power | Mairs & Power | 2700698 | $190.8M | 1.75% | 2026-06-30 |
| 3 | Lee Ainslie | Maverick Capital | 1535610 | $108.5M | 0.96% | 2026-06-30 |
| 4 | Wallace Weitz | Weitz Investment Management | 543200 | $38.4M | 2.66% | 2026-06-30 |
| 5 | Henry Ellenbogen | Durable Capital Partners | 501963 | $35.5M | 0.34% | 2026-06-30 |
| 6 | Ray Dalio | Bridgewater Associates | 26750 | $1.9M | 0.01% | 2026-06-30 |
Ownership history
| Period | Holders | Total Value | Total Shares |
|---|---|---|---|
| 2024-03-31 | 1 | $287K | 4,082 |
| 2024-06-30 | 1 | $3.2M | 44,100 |
| 2024-09-30 | 2 | $219.3M | 269.68B |
| 2024-12-31 | 2 | $220.1M | 2.67T |
| 2025-03-31 | 5 | $238.0M | 1000.00T |
| 2025-06-30 | 4 | $191.3M | 1000.00T |
| 2025-09-30 | 6 | $530.3M | 1000.00T |
| 2025-12-31 | 5 | $645.5M | 1000.00T |
| 2026-03-31 | 6 | $836.0M | 1000.00T |
| 2026-06-30 | 6 | $611.6M | 1000.00T |