PECONIC PARTNERS LLC — AMAZON COM INC AMZN: Quarterly 13F Position History
PECONIC PARTNERS LLC has reported AMAZON COM INC (AMZN) on 26 13F-HR filings in Pactolio's tracked window, first appearing in Q4 2019. As of Q1 2026, the position is sized at 953,414 shares ($198.6M market value, 3.44% of the equity book). Quarter-over-quarter share count change: + 649,434 (+213.6%) .
- 953,414Shares Held (Latest Filing)
- $198.6MReported Market Value (Latest Filing)
- 3.44%Portfolio Weight (% of 13F Equity Book)
- +649,434Quarter-over-Quarter Share Change
- +$128.4MQuarter-over-Quarter Value Change
- 953,414Peak Reported Shares (Historical)
Quarterly 13F-HR Disclosure History Source: SEC 13F-HR filings, 26 quarter s
| Quarter | Shares | QoQ Share Change | Share Change (%) | Market Value | Weight | Implied Price |
|---|---|---|---|---|---|---|
| Q1 2026 | 953,414 | +649,434 | +213.6% | $198.6M | 3.44% | $208.27 |
| Q4 2025 | 303,980 | +300,000 | +7537.7% | $70.2M | 1.67% | $230.82 |
| Q3 2025 | 3,980 | 130,000 | -97.0% | $873.9K | 0.02% | $219.57 |
| Q2 2025 | 133,980 | +130,000 | +3266.3% | $29.4M | 0.94% | $219.39 |
| Q1 2025 | 3,980 | 0 | — | $757.2K | 0.04% | $190.26 |
| Q4 2024 | 3,980 | 0 | — | $873.2K | 0.04% | $219.39 |
| Q3 2024 | 3,980 | 0 | — | $741.6K | 0.03% | $186.33 |
| Q2 2024 | 3,980 | 0 | — | $769.1K | 0.03% | $193.25 |
| Q1 2024 | 3,980 | 98,935 | -96.1% | $717.9K | 0.03% | $180.38 |
| Q4 2023 | 102,915 | +65,000 | +171.4% | $15.6M | 0.75% | $151.94 |
| Q3 2023 | 37,915 | +35,000 | +1200.7% | $4.8M | 0.28% | $127.12 |
| Q2 2023 | 2,915 | +2,915 | — | $380.0K | 0.02% | $130.36 |
| Q1 2023 | 0 | 0 | — | $0 | 0.00% | — |
| Q4 2022 | 0 | 0 | — | $0 | 0.00% | — |
| Q3 2022 | 0 | 40,000 | -100.0% | $0 | 0.00% | — |
| Q2 2022 | 40,000 | +40,000 | — | $4.2M | 0.31% | $106.20 |
| Q1 2022 | 0 | 0 | — | $0 | 0.00% | — |
| Q4 2021 | 0 | 0 | — | $0 | 0.00% | — |
| Q3 2021 | 0 | 71 | -100.0% | $0 | 0.00% | — |
| Q2 2021 | 71 | +71 | — | $244.0K | 0.02% | $3436.62 |
| Q1 2021 | 0 | 112 | -100.0% | $0 | 0.00% | — |
| Q4 2020 | 112 | 0 | — | $365.0K | 0.04% | $3258.93 |
| Q3 2020 | 112 | 0 | — | $353.0K | 0.06% | $3151.79 |
| Q2 2020 | 112 | 13,888 | -99.2% | $309.0K | 0.09% | $2758.93 |
| Q1 2020 | 14,000 | +10,369 | +285.6% | $27.3M | 10.55% | $1949.71 |
| Q4 2019 | 3,631 | — | — | $6.7M | 1.37% | $1847.98 |
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 PECONIC PARTNERS LLC first disclose a AMZN position in 13F-HR filings?
PECONIC PARTNERS LLC first reported AMAZON COM INC (AMZN) on its 13F-HR filing for the period ending 2019-12-31 (Q4 2019). The position has appeared on 26 reported quarters within Pactolio's tracked window.
What was PECONIC PARTNERS LLC's most recent quarter-over-quarter share-count change in AMZN?
Between Q4 2025 and Q1 2026, PECONIC PARTNERS LLC added 649,434 shares of AMZN (+213.6%), bringing the total reported position to 953,414 shares at a market value of $198.6M.
Does the implied price-per-share represent PECONIC PARTNERS LLC'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.