University of Illinois Foundation: AMAZON.COM INC (AMZN): Quarterly 13F Position History
As of Q2 2026, University of Illinois Foundation reported 123,685 shares of AMAZON.COM INC (AMZN), worth $29.5M and representing 5.3% of its 13F equity book. Quarter-over-quarter share count change: + 59,840 (+93.7%) . The position first appeared in Q3 2025 and has been disclosed across 4 13F-HR filings in Pactolio's tracked window.
- 123,685Shares Held (Latest Filing)
- $29.5MReported Market Value (Latest Filing)
- 5.3%Portfolio Weight (% of 13F Equity Book)
- +59,840Quarter-over-Quarter Share Change
- +$16.2MQuarter-over-Quarter Value Change
- 123,685Peak Reported Shares (Historical)
Quarterly 13F-HR Disclosure History Source: SEC 13F-HR filings, 4 quarter s
| Quarter | Shares | QoQ Share Change | Share Change (%) | Market Value | Weight | Implied Price |
|---|---|---|---|---|---|---|
| Q2 2026 | 123,685 | +59,840 | +93.7% | $29.5M | 5.3% | $238.3 |
| Q1 2026 | 63,845 | +21,923 | +52.3% | $13.3M | 2.7% | $208.3 |
| Q4 2025 | 41,922 | +20,280 | +93.7% | $9.7M | 3.3% | $230.8 |
| Q3 2025 | 21,642 | – | – | $4.8M | 1.7% | $219.6 |
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 University of Illinois Foundation first disclose a AMZN position in 13F-HR filings?
University of Illinois Foundation first reported AMAZON.COM INC (AMZN) on its 13F-HR filing for the period ending 2025-09-30 (Q3 2025). The position has appeared on 4 reported quarters within Pactolio's tracked window.
What was University of Illinois Foundation's most recent quarter-over-quarter share-count change in AMZN?
Between Q1 2026 and Q2 2026, University of Illinois Foundation added 59,840 shares of AMZN (+93.7%), bringing the total reported position to 123,685 shares at a market value of $29.5M.
Does the implied price-per-share represent University of Illinois Foundation'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.