Ancient Art, L.P.: ZILLOW GROUP INC (Z): Quarterly 13F Position History
As of Q2 2026, Ancient Art, L.P. reported 2,160,359 shares of ZILLOW GROUP INC (Z), worth $68.1M and representing 13.9% of its 13F equity book. Quarter-over-quarter share count change: + 2,160,359 (re-initiated) . The position first appeared in Q3 2017 and has been disclosed across 36 13F-HR filings in Pactolio's tracked window.
- 2,160,359Shares Held (Latest Filing)
- $68.1MReported Market Value (Latest Filing)
- 13.9%Portfolio Weight (% of 13F Equity Book)
- +2,160,359Quarter-over-Quarter Share Change
- +$68.1MQuarter-over-Quarter Value Change
- 2,160,359Peak Reported Shares (Historical)
Quarterly 13F-HR Disclosure History Source: SEC 13F-HR filings, 36 quarter s
| Quarter | Shares | QoQ Share Change | Share Change (%) | Market Value | Weight | Implied Price |
|---|---|---|---|---|---|---|
| Q2 2026 | 2,160,359 | +2,160,359 | – | $68.1M | 13.9% | $31.5 |
| Q1 2026 | 0 | 0 | – | $0 | 0.0% | – |
| Q4 2025 | 0 | 0 | – | $0 | 0.0% | – |
| Q3 2025 | 0 | 0 | – | $0 | 0.0% | – |
| Q2 2025 | 0 | 0 | – | $0 | 0.0% | – |
| Q1 2025 | 0 | 0 | – | $0 | 0.0% | – |
| Q4 2024 | 0 | 0 | – | $0 | 0.0% | – |
| Q3 2024 | 0 | 0 | – | $0 | 0.0% | – |
| Q2 2024 | 0 | 0 | – | $0 | 0.0% | – |
| Q1 2024 | 0 | 0 | – | $0 | 0.0% | – |
| Q4 2023 | 0 | 0 | – | $0 | 0.0% | – |
| Q3 2023 | 0 | 0 | – | $0 | 0.0% | – |
| Q2 2023 | 0 | 0 | – | $0 | 0.0% | – |
| Q1 2023 | 0 | 0 | – | $0 | 0.0% | – |
| Q4 2022 | 0 | 0 | – | $0 | 0.0% | – |
| Q3 2022 | 0 | 0 | – | $0 | 0.0% | – |
| Q2 2022 | 0 | 0 | – | $0 | 0.0% | – |
| Q1 2022 | 0 | 0 | – | $0 | 0.0% | – |
| Q4 2021 | 0 | 0 | – | $0 | 0.0% | – |
| Q3 2021 | 0 | 0 | – | $0 | 0.0% | – |
| Q2 2021 | 0 | 0 | – | $0 | 0.0% | – |
| Q1 2021 | 0 | 0 | – | $0 | 0.0% | – |
| Q4 2020 | 0 | 0 | – | $0 | 0.0% | – |
| Q3 2020 | 0 | 0 | – | $0 | 0.0% | – |
| Q2 2020 | 0 | 82,523 | -100.0% | $0 | 0.0% | – |
| Q1 2020 | 82,523 | 195,159 | -70.3% | $3.0M | 0.5% | $36.0 |
| Q4 2019 | 277,682 | 0 | – | $12.8M | 1.9% | $45.9 |
| Q3 2019 | 277,682 | 166,969 | -37.6% | $8.3M | 1.4% | $29.8 |
| Q2 2019 | 444,651 | 88,119 | -16.5% | $20.6M | 3.3% | $46.4 |
| Q1 2019 | 532,770 | 450,000 | -45.8% | $18.5M | 3.4% | $34.7 |
| Q4 2018 | 982,770 | +361,500 | +58.2% | $31.0M | 6.2% | $31.6 |
| Q3 2018 | 621,270 | +5,748 | +0.9% | $27.5M | 5.4% | $44.2 |
| Q2 2018 | 615,522 | 0 | – | $36.4M | 6.8% | $59.1 |
| Q1 2018 | 615,522 | 0 | – | $33.1M | 6.6% | $53.8 |
| Q4 2017 | 615,522 | +529,232 | +613.3% | $25.2M | 4.9% | $40.9 |
| Q3 2017 | 86,290 | – | – | $3.5M | 0.7% | $40.2 |
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 Ancient Art, L.P. first disclose a Z position in 13F-HR filings?
Ancient Art, L.P. first reported ZILLOW GROUP INC (Z) on its 13F-HR filing for the period ending 2017-09-30 (Q3 2017). The position has appeared on 36 reported quarters within Pactolio's tracked window.
What was Ancient Art, L.P.'s most recent quarter-over-quarter share-count change in Z?
Between Q1 2026 and Q2 2026, Ancient Art, L.P. added 2,160,359 shares of Z (re-initiated), bringing the total reported position to 2,160,359 shares at a market value of $68.1M.
Does the implied price-per-share represent Ancient Art, L.P.'s cost basis in Z?
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.