HMI Capital Management, L.P.: AMAZON.COM (AMZN): Quarterly 13F Position History
As of Q1 2026, HMI Capital Management, L.P. reported 529,150 shares of AMAZON.COM (AMZN), worth $110.2M and representing 14.6% of its 13F equity book. Quarter-over-quarter share count change: + 22,650 (+4.5%) . The position first appeared in Q4 2025 and has been disclosed across 2 13F-HR filings in Pactolio's tracked window.
- 529,150Shares Held (Latest Filing)
- $110.2MReported Market Value (Latest Filing)
- 14.6%Portfolio Weight (% of 13F Equity Book)
- +22,650Quarter-over-Quarter Share Change
- -$6.7MQuarter-over-Quarter Value Change
- 529,150Peak Reported Shares (Historical)
Recent initiation: HMI Capital Management, L.P. first reported AMZN on the Q4 2025 filing — fewer than three quarters of history are available.
Quarterly 13F-HR Disclosure History Source: SEC 13F-HR filings, 2 quarter s
| Quarter | Shares | QoQ Share Change | Share Change (%) | Market Value | Weight | Implied Price |
|---|---|---|---|---|---|---|
| Q1 2026 | 529,150 | +22,650 | +4.5% | $110.2M | 14.6% | $208.3 |
| Q4 2025 | 506,500 | — | — | $116.9M | 9.6% | $230.8 |
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 HMI Capital Management, L.P. first disclose a AMZN position in 13F-HR filings?
HMI Capital Management, L.P. first reported AMAZON.COM (AMZN) on its 13F-HR filing for the period ending 2025-12-31 (Q4 2025). The position has appeared on 2 reported quarters within Pactolio's tracked window.
What was HMI Capital Management, L.P.'s most recent quarter-over-quarter share-count change in AMZN?
Between Q4 2025 and Q1 2026, HMI Capital Management, L.P. added 22,650 shares of AMZN (+4.5%), bringing the total reported position to 529,150 shares at a market value of $110.2M.
Does the implied price-per-share represent HMI Capital Management, L.P.'s cost basis in AMZN?
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.