ZD — ZIFF DAVIS, INC.
Price · 2024-08-26 → 2026-08-21
499 daily closes shownAnonymous view is capped at two years of history. A free account extends it to five, and Pro opens the whole archive back to 2016-01-04.
Performance
Technicals
Others in Communications
Measured signals that fired on ZD
| date | signal | measured base rate |
|---|---|---|
| 2026-08-20 | Cluster sale: three or more insiders insider | -0.37% over 21 days · t = -3.38 · n = 21,542 statistically distinguishable from its control group |
| 2026-08-13 | Bollinger bandwidth breaks out of its own compression structure | -0.63% over 21 days · t = -2.80 · n = 7,196 statistically distinguishable from its control group |
| 2026-08-04 | Breakout to a 52-week high price | -1.00% over 21 days · t = -8.58 · n = 24,386 statistically distinguishable from its control group |
| 2026-08-03 | Equal highs taken out structure | -0.70% over 21 days · t = -8.28 · n = 68,636 statistically distinguishable from its control group |
| 2026-07-07 | Bollinger bandwidth breaks out of its own compression structure | -0.63% over 21 days · t = -2.80 · n = 7,196 statistically distinguishable from its control group |
| 2026-07-01 | Equal highs taken out structure | -0.70% over 21 days · t = -8.28 · n = 68,636 statistically distinguishable from its control group |
Excess return against a matched control group, on a point-in-time universe that includes delisted companies. Most families do not survive that. How the measurement works →
Insider transactions (Form 4)
| date | insider | what | shares | price | value |
|---|---|---|---|---|---|
| 2026-08-18 | KRETZMER W BRIAN Director | Open-market sale | 2.5K | 55.31 | 139.0K |
| 2026-08-12 | TANSLEY LORI A. Chief Accounting Officer | Open-market sale | 1.4K | 54.76 | 76.7K |
| 2026-08-10 | ROSSEN JEREMY EVP/General Counsel | Open-market sale | 3.8K | 54.93 | 209.8K |
| 2026-06-10 | RICHTER BRET Chief Financial Officer | Open-market sale | 18.0K | 46.88 | 843.8K |
| 2026-06-08 | McDonald Kirk P Director | Open-market sale | 975 | 46.65 | 45.5K |
| 2026-06-08 | McDonald Kirk P Director | Open-market sale | 100 | 46.66 | 4.7K |
| 2026-06-05 | ROSSEN JEREMY EVP/General Counsel | Open-market sale | 8.0K | 47.00 | 376.0K |
| 2026-06-03 | Barsten Jana Director | Open-market sale | 3.3K | 45.00 | 150.6K |
| 2026-06-02 | KRETZMER W BRIAN Director | Open-market sale | 2.0K | 44.51 | 87.6K |
| 2026-05-28 | ROSSEN JEREMY EVP/General Counsel | Open-market sale | 4.3K | 45.75 | 198.9K |
Open-market purchases (code P) are the informative ones. Grants, option exercises and tax withholding are compensation mechanics, not decisions. How to read a Form 4 →
Largest institutional holders
| manager | value | shares |
|---|---|---|
| BlackRock, Inc. | 257.5M | 6.1M |
| JANUS HENDERSON GROUP PLC | 148.0M | 3.5M |
| Pale Fire Capital SE | 116.8M | 2.8M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 95.0M | 2.3M |
| DIMENSIONAL FUND ADVISORS LP | 86.9M | 2.1M |
| Legal & General Group Plc | 82.9M | 2.0M |
| VANGUARD CAPITAL MANAGEMENT LLC | 71.2M | 1.7M |
| STATE STREET CORP | 70.5M | 1.7M |
| GEODE CAPITAL MANAGEMENT, LLC | 42.2M | 1.0M |
| FIRST TRUST ADVISORS LP | 40.9M | 974.6K |
13F positions as of 2026-03-31, filed up to 45 days after quarter end. Long-only US equity — shorts and derivatives never appear. What 13F does and does not show →
Latest SEC filings
| form | filed | period | |
|---|---|---|---|
| 4 | 2026-08-20 | 2026-08-18 | on EDGAR ↗ |
| 144 | 2026-08-18 | — | on EDGAR ↗ |
| SCHEDULE 13G/A | 2026-08-14 | — | on EDGAR ↗ |
| 4 | 2026-08-13 | 2026-08-12 | on EDGAR ↗ |
| SCHEDULE 13G/A | 2026-08-13 | — | on EDGAR ↗ |
| 144 | 2026-08-12 | — | on EDGAR ↗ |
| 4 | 2026-08-11 | 2026-08-10 | on EDGAR ↗ |
| 144 | 2026-08-10 | — | on EDGAR ↗ |
Short selling
This is off-exchange short volume, not short interest: it is flow, not position, and 40–50% is normal because market makers short to fill your buy. Why that number misleads →
Recent headlines
- ZIFF DAVIS, INC. (ZD) filed form 4 · 2026-08-20 · SEC EDGAR
- ZIFF DAVIS, INC. (ZD) filed form 144 · 2026-08-18 · SEC EDGAR
- Ziff Davis (ZD) Q2 2026 Earnings Call Transcript · 2026-08-14
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