One William Street Capital Management, L.P.: INVESCO EXCH TRADED FD TR II (BKLN): Quarterly 13F Position History
As of Q1 2026, One William Street Capital Management, L.P. reported 725,000 shares of INVESCO EXCH TRADED FD TR II (BKLN), worth $14.8M and representing 28.4% of its 13F equity book. Quarter-over-quarter share count change: + 725,000 (re-initiated) . The position first appeared in Q4 2024 and has been disclosed across 6 13F-HR filings in Pactolio's tracked window.
- 725,000Shares Held (Latest Filing)
- $14.8MReported Market Value (Latest Filing)
- 28.4%Portfolio Weight (% of 13F Equity Book)
- +725,000Quarter-over-Quarter Share Change
- +$14.8MQuarter-over-Quarter Value Change
- 725,000Peak Reported Shares (Historical)
Quarterly 13F-HR Disclosure History Source: SEC 13F-HR filings, 6 quarter s
| Quarter | Shares | QoQ Share Change | Share Change (%) | Market Value | Weight | Implied Price |
|---|---|---|---|---|---|---|
| Q1 2026 | 725,000 | +725,000 | — | $14.8M | 28.4% | $20.4 |
| Q4 2025 | 0 | 0 | — | $0 | 0.0% | — |
| Q3 2025 | 0 | 500,000 | -100.0% | $0 | 0.0% | — |
| Q2 2025 | 500,000 | +500,000 | — | $10.5M | 32.0% | $20.9 |
| Q1 2025 | 0 | 425,000 | -100.0% | $0 | 0.0% | — |
| Q4 2024 | 425,000 | — | — | $9.0M | 92.2% | $21.1 |
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 One William Street Capital Management, L.P. first disclose a BKLN position in 13F-HR filings?
One William Street Capital Management, L.P. first reported INVESCO EXCH TRADED FD TR II (BKLN) on its 13F-HR filing for the period ending 2024-12-31 (Q4 2024). The position has appeared on 6 reported quarters within Pactolio's tracked window.
What was One William Street Capital Management, L.P.'s most recent quarter-over-quarter share-count change in BKLN?
Between Q4 2025 and Q1 2026, One William Street Capital Management, L.P. added 725,000 shares of BKLN (re-initiated), bringing the total reported position to 725,000 shares at a market value of $14.8M.
Does the implied price-per-share represent One William Street Capital Management, L.P.'s cost basis in BKLN?
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.