NOV — NOV 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
Dividends
Measured signals that fired on NOV
| date | signal | measured base rate |
|---|---|---|
| 2026-08-18 | Equal highs taken out structure | -0.70% over 21 days · t = -8.28 · n = 68,636 statistically distinguishable from its control group |
| 2026-08-17 | Breakout to a 52-week high price | -1.00% over 21 days · t = -8.58 · n = 24,386 statistically distinguishable from its control group |
| 2026-08-11 | Fair value gap, bullish structure | -0.67% over 21 days · t = -6.43 · n = 111,973 statistically distinguishable from its control group |
| 2026-06-22 | Equal lows taken out structure | -0.64% over 21 days · t = -4.75 · n = 55,661 statistically distinguishable from its control group |
| 2026-06-18 | 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 |
| 2026-06-17 | Fair value gap, bearish structure | -0.45% over 21 days · t = -3.29 · n = 108,591 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 |
|---|---|---|---|---|---|
| 2026-07-31 | HARRISON DAVID D Director | Open-market sale | 9.6K | 19.21 | 184.3K |
| 2026-05-20 | Donadio Marcela E Director | Grant or award | 9.5K | 0.00 | 0 |
| 2026-05-20 | Thomas William R. Director | Grant or award | 9.5K | 0.00 | 0 |
| 2026-05-20 | HARRISON DAVID D Director | Grant or award | 9.5K | 0.00 | 0 |
| 2026-05-20 | MELCHER PATRICIA B Director | Grant or award | 9.5K | 0.00 | 0 |
| 2026-05-20 | Martinez Patricia Director | Grant or award | 9.5K | 0.00 | 0 |
| 2026-05-20 | Chowbey Sanjay Director | Grant or award | 9.5K | 0.00 | 0 |
| 2026-05-20 | Welborn Robert S. Director | Grant or award | 9.5K | 0.00 | 0 |
| 2026-05-20 | Kendall Christian S Director | Grant or award | 9.5K | 0.00 | 0 |
| 2026-03-20 | Reed Rodney C. Senior VP and CFO | Shares withheld for tax | 5.0K | 18.68 | 93.3K |
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. | 711.4M | 37.8M |
| PZENA INVESTMENT MANAGEMENT LLC | 706.0M | 37.5M |
| First Eagle Investment Management, LLC | 684.8M | 36.4M |
| DIMENSIONAL FUND ADVISORS LP | 365.0M | 19.4M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 352.7M | 18.8M |
| VANGUARD CAPITAL MANAGEMENT LLC | 304.5M | 16.2M |
| HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC | 280.6M | 14.9M |
| STATE STREET CORP | 233.1M | 12.4M |
| AMERICAN CENTURY COMPANIES INC | 188.2M | 10.0M |
| FIRST TRUST ADVISORS LP | 135.3M | 7.2M |
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 →
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 →
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