Quest Resource Holding Corporation (QRHC) ownership: Top institutional holder: WYNNEFIELD CAPITAL INC ($3.25M). Insider activity: Net Seller (1 buys, 10 sells). SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| WYNNEFIELD CAPITAL INC | 2734349.00 | $3.25M | 2026-03-31 |
| Veradace Capital Management LLC | 1256082.00 | $1.49M | 2026-03-31 |
| VANGUARD GROUP INC | 792785.00 | $1.47M | 2025-12-31 |
| VANGUARD CAPITAL MANAGEMENT LLC | 688631.00 | $819471.00 | 2026-03-31 |
| LPL Financial LLC | 343280.00 | $408503.00 | 2026-03-31 |
| KENNEDY CAPITAL MANAGEMENT LLC | 326225.00 | $388208.00 | 2026-03-31 |
| AMERIPRISE FINANCIAL INC | 45572.00 | $363664.00 | 2024-09-30 |
| Mink Brook Asset Management LLC | 295587.00 | $351749.00 | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-04-30 | |
| Sell | null | 2026-04-03 | |
| Sell | null | 2026-04-03 | |
| Sell | null | 2026-03-31 | |
| Sell | null | 2026-03-18 | |
| Sell | null | 2026-03-16 | |
| Buy | null | 2026-03-12 | |
| Sell | null | 2026-02-28 |
Back to QRHC overview · QRHC earnings · All congressional trades
Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.