GENC — GENCOR INDUSTRIES 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 Industrials
Insider transactions (Form 4)
| date | insider | what | shares | price | value |
|---|---|---|---|---|---|
| 2026-05-01 | ELLIOTT MARC G President and Chairman | Gift | 2.0M | 0.00 | 0 |
| 2026-05-01 | ELLIOTT MARC G President and Chairman | Gift | 1.5M | 0.00 | 0 |
| 2026-05-01 | ELLIOTT MARC G President and Chairman | Gift | 2.0M | 0.00 | 0 |
| 2024-02-12 | ELLIOTT MARC G President | Open-market sale | 20.0K | 16.48 | 329.6K |
| 2023-08-30 | LYONS JEANNE M Secretary | Open-market sale | 1.0K | 14.40 | 14.4K |
| 2023-08-24 | LYONS JEANNE M Secretary | Open-market sale | 500 | 14.00 | 7.0K |
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 |
|---|---|---|
| SYSTEMATIC FINANCIAL MANAGEMENT LP | 15.7M | 1.0M |
| ROYCE & ASSOCIATES LP | 14.0M | 935.0K |
| DIMENSIONAL FUND ADVISORS LP | 11.4M | 761.7K |
| BlackRock, Inc. | 8.2M | 548.2K |
| VANGUARD CAPITAL MANAGEMENT LLC | 6.7M | 444.8K |
| RENAISSANCE TECHNOLOGIES LLC | 5.7M | 383.0K |
| MARTIN & CO INC /TN/ | 5.0M | 333.4K |
| GAMCO INVESTORS, INC. ET AL | 4.5M | 302.2K |
| Teton Advisors, LLC | 3.7M | 247.7K |
| GEODE CAPITAL MANAGEMENT, LLC | 3.5M | 236.0K |
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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