Newbrook Capital Advisors LP: TAIWAN SEMIC-ADR (TSM): Quarterly 13F Position History
As of Q1 2026, Newbrook Capital Advisors LP reported 204,114 shares of TAIWAN SEMIC-ADR (TSM), worth $69.0M and representing 12.8% of its 13F equity book. Quarter-over-quarter share count change: + 33,171 (+19.4%) . The position first appeared in Q2 2024 and has been disclosed across 8 13F-HR filings in Pactolio's tracked window.
- 204,114Shares Held (Latest Filing)
- $69.0MReported Market Value (Latest Filing)
- 12.8%Portfolio Weight (% of 13F Equity Book)
- +33,171Quarter-over-Quarter Share Change
- +$17.0MQuarter-over-Quarter Value Change
- 260,753Peak Reported Shares (Historical)
Quarterly 13F-HR Disclosure History Source: SEC 13F-HR filings, 8 quarter s
| Quarter | Shares | QoQ Share Change | Share Change (%) | Market Value | Weight | Implied Price |
|---|---|---|---|---|---|---|
| Q1 2026 | 204,114 | +33,171 | +19.4% | $69.0M | 12.8% | $337.9 |
| Q4 2025 | 170,943 | 69,395 | -28.9% | $51.9M | 6.5% | $303.9 |
| Q3 2025 | 240,338 | 20,415 | -7.8% | $67.1M | 8.2% | $279.3 |
| Q2 2025 | 260,753 | +46,421 | +21.7% | $59.1M | 7.4% | $226.5 |
| Q1 2025 | 214,332 | +30,601 | +16.7% | $35.6M | 5.6% | $166.0 |
| Q4 2024 | 183,731 | +183,731 | — | $36.3M | 4.7% | $197.5 |
| Q3 2024 | 0 | 64,213 | -100.0% | $0 | 0.0% | — |
| Q2 2024 | 64,213 | — | — | $11.2M | 1.6% | $173.8 |
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, not the manager's cost basis. See the full methodology document for the normalization rules.
When did Newbrook Capital Advisors LP first disclose a TSM position in 13F-HR filings?
Newbrook Capital Advisors LP first reported TAIWAN SEMIC-ADR (TSM) on its 13F-HR filing for the period ending 2024-06-30 (Q2 2024). The position has appeared on 8 reported quarters within Pactolio's tracked window.
What was Newbrook Capital Advisors LP's most recent quarter-over-quarter share-count change in TSM?
Between Q4 2025 and Q1 2026, Newbrook Capital Advisors LP added 33,171 shares of TSM (+19.4%), bringing the total reported position to 204,114 shares at a market value of $69.0M.
Does the implied price-per-share represent Newbrook Capital Advisors LP's cost basis in TSM?
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.