Vault-13

QUEST RESOURCE HLDG CORP QRHC

COM NEW · Common Stock · CUSIP 74836W203

33 institutional holders -8 vs Q1 2026
6,554,1346.6m shares reported held*
31.1% of all shares outstanding*
$8.3mreported value*
3 new 3 added 14 reduced 10 sold out net sold ≈ $835.6k (-663.2k shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Shares outstanding: 21.1m as of 2026-08-03, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $1.26. Options: 1 managers hold calls ($116.9k notional), 0 hold puts (—).

Trends to Q2 2026

Institutional holders

Managers reporting a position, each quarter

0255075Q3 22: 36Q4 22: 45Q1 23: 44Q2 23: 37Q3 23: 39Q4 23: 48Q1 24: 45Q2 24: 61Q3 24: 66Q4 24: 63Q1 25: 69Q2 25: 61Q3 25: 44Q4 25: 44Q1 26: 41Q2 26: 3333Q3 22Q3 23Q3 24Q3 25Q2 26
Numbers
QuarterHolders
Q3 202236
Q4 202245
Q1 202344
Q2 202337
Q3 202339
Q4 202348
Q1 202445
Q2 202461
Q3 202466
Q4 202463
Q1 202569
Q2 202561
Q3 202544
Q4 202544
Q1 202641
Q2 202633

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
50050Q3 24: 33 bought or addedQ3 24: 23 cut or sold outQ4 24: 27 bought or addedQ4 24: 23 cut or sold outQ4 24Q1 25: 31 bought or addedQ1 25: 20 cut or sold outQ2 25: 27 bought or addedQ2 25: 45 cut or sold outQ2 25Q3 25: 8 bought or addedQ3 25: 45 cut or sold outQ4 25: 15 bought or addedQ4 25: 25 cut or sold outQ4 25Q1 26: 11 bought or addedQ1 26: 22 cut or sold outQ2 26: 6 bought or addedQ2 26: 24 cut or sold outQ2 26
Numbers
QuarterBought or addedCut or sold out
Q3 20243323
Q4 20242723
Q1 20253120
Q2 20252745
Q3 2025845
Q4 20251525
Q1 20261122
Q2 2026624

Calls vs puts

Options held, notional value, last 4 quarters. P/C = puts ÷ calls

CallsPuts
$0$50k$100k$150kQ3 25 calls: $0Q3 25 puts: $0Q3 25P/C —Q4 25 calls: $929Q4 25 puts: $0Q4 25P/C 0.00Q1 26 calls: $594Q1 26 puts: $0Q1 26P/C 0.00Q2 26 calls: $116.9kQ2 26 puts: $0Q2 26P/C 0.00
Numbers
QuarterCallsPutsP/C
Q3 2025$0$0—
Q4 2025$929$00.00
Q1 2026$594$00.00
Q2 2026$116.9k$00.00

Biggest buyers

CITADEL ADVISORS LLC New +71,666+71.7k
Qube Research & Technologies Ltd Added +20,488+20.5k
HRT FINANCIAL LP New +18,609+18.6k
UBS Group AG Added +695+695
BARCLAYS PLC New +96+96
MORGAN STANLEY Added +17+17

Biggest sellers

KENNEDY CAPITAL MANAGEMENT LLC Sold out -326,225-326.2k
SEI INVESTMENTS CO Sold out -122,670-122.7k
Skylands Capital, LLC Reduced -54,548-54.5k
BlackRock, Inc. Reduced -40,080-40.1k
GSA CAPITAL PARTNERS LLP Sold out -37,147-37.1k
Prescott Group Capital Management, L.L.C. Sold out -34,758-34.8k
GEODE CAPITAL MANAGEMENT, LLC Reduced -29,328-29.3k
XTX Topco Ltd Sold out -26,795-26.8k
MILLENNIUM MANAGEMENT LLC Reduced -17,690-17.7k
LPL Financial LLC Reduced -17,500-17.5k

Biggest calls

CITADEL ADVISORS LLC New $116.9k92.8k shares

Biggest puts

None

Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
WYNNEFIELD PARTNERS SMALL CAP VALUE LP 13D · may seek influence new · filed 2025-05-08
Stated purposeOn May 7, 2025, the Wynnefield Reporting Persons entered into a Cooperation Agreement (the " Cooperation Agreement") with the Issuer. Pursuant to the terms of the Cooperation Agreement, the Board of Directors of the Issuer (the "Board") agreed to expand the size of the Board by one member and appoint Robert Lipstein (the "New Director") to the Board as a Class III director with a term expiring at the Issuer's 2027 annual meeting of stockholders (the "2027 Annual Meeting") and to cause the New Director to be appointed to the Audit Committee of the Board. Pursuant to the Cooperation Agreement, during the Cooperation Period (as defined below), if the New Director is unable to serve as a director for any reason, the Wynnefield Reporting Persons and the Issuer shall cooperate to identify a rep… Full filing
13.3% new 2.7m≈ $3.4m 2025-05-08
Veradace Capital Management LLC 13G · passive investor new · filed 2025-03-17 5.0% new 1.0m≈ $1.3m 2025-03-17

Insider purchases and sales since 1 Apr 2026

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

Officers and directors buying vs selling

Number of people, by quarter (10% owners not included)

BuyingSelling
505Q4 24: 3 buyingQ4 24: 0 sellingQ1 25: 5 buyingQ1 25: 0 sellingQ1 25Q2 25: 0 buyingQ2 25: 0 sellingQ3 25: 4 buyingQ3 25: 0 sellingQ3 25Q4 25: 1 buyingQ4 25: 0 sellingQ1 26: 3 buyingQ1 26: 0 sellingQ1 26Q2 26: 0 buyingQ2 26: 0 sellingQ3 26: 0 buyingQ3 26: 0 sellingQ3 26
Numbers
QuarterBuyingBoughtSellingSoldSold under a plan
Q4 20243$41.3k0——
Q1 20255$120.2k0——
Q2 20250—0——
Q3 20254$68.8k0——
Q4 20251$9.8k0——
Q1 20263$23.1k0——
Q2 20260—0——
Q3 20260—0——

None reported since 1 Apr 2026.

Holders, Q2 2026

#ManagerLocationShares Value% of their portfolioChangeShares change
1 WYNNEFIELD CAPITAL INC 2.37% of their portfolio NEW YORK, NY 2,734,3492.7m $3.4m $3.4m 2.37% Unchanged
2 Veradace Capital Management LLC 1.25% of their portfolio DALLAS, TX 1,256,0821.3m $1.6m $1.6m 1.25% Unchanged
3 VANGUARD CAPITAL MANAGEMENT LLC 0.00% of their portfolio MALVERN, PA 688,631688.6k $867.7k $867.7k 0.00% Unchanged
4 LPL Financial LLC 0.00% of their portfolio FORT MILL, SC 325,780325.8k $410.5k $410.5k 0.00% Reduced -17.5k -17,500
5 Mink Brook Asset Management LLC 0.16% of their portfolio West Palm Beach, FL 295,587295.6k $372.4k $372.4k 0.16% Unchanged
6 TRUIST FINANCIAL CORP 0.00% of their portfolio CHARLOTTE, NC 276,222276.2k $348.0k $348.0k 0.00% Unchanged
7 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 166,794166.8k $210.2k $210.2k 0.00% Reduced -29.3k -29,328
8 RENAISSANCE TECHNOLOGIES LLC 0.00% of their portfolio NEW YORK, NY 122,892122.9k $154.8k $154.8k 0.00% Reduced -5.9k -5,900
9 Skylands Capital, LLC 0.02% of their portfolio Milwaukee, WI 110,602110.6k $139.4k $139.4k 0.02% Reduced -54.5k -54,548
10 VANGUARD FIDUCIARY TRUST CO 0.00% of their portfolio MALVERN, PA 83,58283.6k $105.3k $105.3k 0.00% Unchanged
11 CITADEL ADVISORS LLC 0.00% of their portfolio MIAMI, FL 71,66671.7k $90.3k $90.3k 0.00% New
12 DIMENSIONAL FUND ADVISORS LP 0.00% of their portfolio AUSTIN, TX 59,83659.8k $75.3k $75.3k 0.00% Reduced -11.7k -11,739
13 MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio NEW YORK, NY 57,81557.8k $72.8k $72.8k 0.00% Reduced -17.7k -17,690
14 STATE STREET CORP 0.00% of their portfolio BOSTON, MA 51,94751.9k $65.5k $65.5k 0.00% Unchanged
15 Qube Research & Technologies Ltd 0.00% of their portfolio LONDON, X0 35,71835.7k $45.0k $45.0k 0.00% Added +20.5k +20,488
16 NORTHERN TRUST CORP 0.00% of their portfolio CHICAGO, IL 33,82933.8k $42.6k $42.6k 0.00% Reduced -2.5k -2,530
17 Greenhaven Road Investment Management, L.P. 0.03% of their portfolio GREENWICH, CT 31,46331.5k $39.6k $39.6k 0.03% Unchanged
18 BlackRock, Inc. 0.00% of their portfolio New York, NY 24,94324.9k $31.4k $31.4k 0.00% Reduced -40.1k -40,080
19 GOLDMAN SACHS GROUP INC 0.00% of their portfolio NEW YORK, NY 22,33222.3k $28.1k $28.1k 0.00% Reduced -8.5k -8,461
20 RAYMOND JAMES FINANCIAL INC 0.00% of their portfolio ST. PETERSBURG, FL 20,00020.0k $25.2k $25.2k 0.00% Reduced -1.0k -1,000
21 HRT FINANCIAL LP 0.00% of their portfolio NEW YORK, NY 18,60918.6k $23.0k $23.0k 0.00% New
22 Cresset Asset Management, LLC 0.00% of their portfolio Chicago, IL 16,33816.3k $20.6k $20.6k 0.00% Reduced -200 -200
23 TWO SIGMA INVESTMENTS, LP 0.00% of their portfolio NEW YORK, NY 12,80112.8k $16.1k $16.1k 0.00% Reduced -3.6k -3,600
24 JANE STREET GROUP, LLC 0.00% of their portfolio NEW YORK, NY 11,79711.8k $14.9k $14.9k 0.00% Reduced -12.7k -12,689
25 COLUMBIA ADVISORY PARTNERS LLC 0.01% of their portfolio SPOKANE, WA 10,00010.0k $12.6k $12.6k 0.01% Unchanged
26 Vanguard Global Advisers, LLC 0.00% of their portfolio MALVERN, PA 5,5005.5k $6.9k $6.9k 0.00% Unchanged
27 Tower Research Capital LLC (TRC) 0.00% of their portfolio NEW YORK, NY 4,1084.1k $5.2k $5.2k 0.00% Reduced -175 -175
28 TD Waterhouse Canada Inc. 0.00% of their portfolio TORONTO, A6 2,0002.0k $2.5k $2.5k 0.00% Unchanged
29 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 1,7181.7k $2.2k $2.2k 0.00% Added +17 +17
30 UBS Group AG 0.00% of their portfolio ZURICH, V8 696696 $877 $877 0.00% Added +695 +695
31 SBI Securities Co., Ltd. 0.00% of their portfolio TOKYO, M0 206206 $260 $260 0.00% Unchanged
32 BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio PARIS, I0 195195 $246 $246 0.00% Unchanged
33 BARCLAYS PLC 0.00% of their portfolio LONDON, X0 9696 $121 $121 0.00% New