Trivest Advisors Ltd: WESTERN DIGITAL CORP (WDC): Quarterly 13F Position History
As of Q2 2026, Trivest Advisors Ltd reported 982,600 shares of WESTERN DIGITAL CORP (WDC), worth $627.6M and representing 19.7% of its 13F equity book. Quarter-over-quarter share count change: + 637,600 (+184.8%) . The position first appeared in Q2 2021 and has been disclosed across 21 13F-HR filings in Pactolio's tracked window.
- 982,600Shares Held (Latest Filing)
- $627.6MReported Market Value (Latest Filing)
- 19.7%Portfolio Weight (% of 13F Equity Book)
- +637,600Quarter-over-Quarter Share Change
- +$534.3MQuarter-over-Quarter Value Change
- 982,600Peak Reported Shares (Historical)
Quarterly 13F-HR Disclosure History Source: SEC 13F-HR filings, 21 quarter s
| Quarter | Shares | QoQ Share Change | Share Change (%) | Market Value | Weight | Implied Price |
|---|---|---|---|---|---|---|
| Q2 2026 | 982,600 | +637,600 | +184.8% | $627.6M | 19.7% | $638.7 |
| Q1 2026 | 345,000 | 530,000 | -60.6% | $93.3M | 6.7% | $270.5 |
| Q4 2025 | 875,000 | 45,000 | -4.9% | $150.7M | 6.9% | $172.3 |
| Q3 2025 | 920,000 | +756,700 | +463.4% | $110.5M | 3.5% | $120.1 |
| Q2 2025 | 163,300 | +163,300 | – | $10.4M | 0.4% | $64.0 |
| Q1 2025 | 0 | 0 | – | $0 | 0.0% | – |
| Q4 2024 | 0 | 0 | – | $0 | 0.0% | – |
| Q3 2024 | 0 | 0 | – | $0 | 0.0% | – |
| Q2 2024 | 0 | 0 | – | $0 | 0.0% | – |
| Q1 2024 | 0 | 0 | – | $0 | 0.0% | – |
| Q4 2023 | 0 | 0 | – | $0 | 0.0% | – |
| Q3 2023 | 0 | 0 | – | $0 | 0.0% | – |
| Q2 2023 | 0 | 0 | – | $0 | 0.0% | – |
| Q1 2023 | 0 | 0 | – | $0 | 0.0% | – |
| Q4 2022 | 0 | 0 | – | $0 | 0.0% | – |
| Q3 2022 | 0 | 0 | – | $0 | 0.0% | – |
| Q2 2022 | 0 | 0 | – | $0 | 0.0% | – |
| Q1 2022 | 0 | 0 | – | $0 | 0.0% | – |
| Q4 2021 | 0 | 0 | – | $0 | 0.0% | – |
| Q3 2021 | 0 | 20,000 | -100.0% | $0 | 0.0% | – |
| Q2 2021 | 20,000 | – | – | $1.4M | 0.1% | $71.2 |
Methodology & FAQ
How This Position History Is Sourced
Each row is one SEC Form 13F-HR filing disclosing this position. Share count, market value, and reported quarter are taken verbatim from the filing; portfolio weight is recomputed against the same filing's total reported equity book. Implied price-per-share is market value divided by shares, a quarter-end mark rather than the manager's cost basis. See the full methodology document for the normalization rules.
When did Trivest Advisors Ltd first disclose a WDC position in 13F-HR filings?
Trivest Advisors Ltd first reported WESTERN DIGITAL CORP (WDC) on its 13F-HR filing for the period ending 2021-06-30 (Q2 2021). The position has appeared on 21 reported quarters within Pactolio's tracked window.
What was Trivest Advisors Ltd's most recent quarter-over-quarter share-count change in WDC?
Between Q1 2026 and Q2 2026, Trivest Advisors Ltd added 637,600 shares of WDC (+184.8%), bringing the total reported position to 982,600 shares at a market value of $627.6M.
Does the implied price-per-share represent Trivest Advisors Ltd's cost basis in WDC?
No. The implied price-per-share column is the 13F-HR reported market value divided by reported share count on the filing date (end of quarter). It is a quarter-end mark, not a cost basis or transaction price. Use it as a sanity check on the value column, not as an indicator of the manager's entry or exit price.