Quest Resource Holding Corporation
DE ˙ DB ˙ US74836W2035
€ 1,16 0.00 (0.00%)
2026-06-05
PREÇO DA AÇÃO
SecurityDE:5ZK / Quest Resource Holding Corporation
InstitutionVanguard Group Inc
Latest Disclosed Ownership792,785 shares
Latest Disclosed Value $ 1,474,581
Vanguard Group Inc reports 0.93% increase in ownership of 5ZK / Quest Resource Holding Corporation

On January 29, 2026 - Vanguard Group Inc filed a 13F-HR form disclosing ownership of 792,785 shares of Quest Resource Holding Corporation (DE:5ZK) valued at $1,292,240 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 7, 2025 disclosing 785,509 shares of Quest Resource Holding Corporation. This represents a change in shares of 0.93% during the quarter. The current value of the position is $919,631 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

Upgrade to unlock premium data and export to Excel .

Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-01-29 2025-12-31 13F QUEST RESOURCE HLDG COM NEW 74836W203 792,785 7,276 0.93 1,475 20.33 0.0000
2025-11-07 2025-09-30 13F QUEST RESOURCE HLDG COM NEW 74836W203 785,509 0 0.00 1,225 -22.76 0.0000
2025-08-11 2025-06-30 13F QUEST RESOURCE HLDG COM NEW 74836W203 785,509 -131,164 -14.31 1,587 -33.45 0.0000
2025-05-09 2025-03-31 13F QUEST RESOURCE HLDG COM NEW 74836W203 916,673 -13,050 -1.40 2,383 -60.57 0.0000
2025-02-11 2024-12-31 13F QUEST RESOURCE HLDG COM NEW 74836W203 929,723 3,707 0.40 6,043 -18.22 0.0001
2024-11-13 2024-09-30 13F QUEST RESOURCE HLDG COM NEW 74836W203 926,016 15,256 1.68 7,390 -7.80 0.0001
2024-08-13 2024-06-30 13F QUEST RESOURCE HLDG COM NEW 74836W203 910,760 109,251 13.63 8,015 16.55 0.0002
2024-05-10 2024-03-31 13F QUEST RESOURCE HLDG COM NEW 74836W203 801,509 0 0.00 6,877 17.04 0.0001
2024-03-11 2023-12-31 13F/A-1 QUEST RESOURCE HLDG COM NEW 74836W203 801,509 0 0.00 5,875 -0.94 0.0001
2024-02-14 2023-12-31 13F QUEST RESOURCE HLDG COM NEW 74836W203 801,509 0 5,875 0.0001
2023-12-18 2023-09-30 13F/A-1 QUEST RESOURCE HLDG COM NEW 74836W203 801,509 0 0.00 5,931 13.51 0.0001
2023-11-14 2023-09-30 13F QUEST RESOURCE HLDG COM NEW 74836W203 801,509 0 5,931 0.0000
2023-08-14 2023-06-30 13F QUEST RESOURCE HLDG COM NEW 74836W203 801,509 0 0.00 5,226 6.18 0.0001
2023-07-14 2023-03-31 13F/A-1 QUEST RESOURCE HLDG COM NEW 74836W203 801,509 16,000 2.04 4,921 2.54 0.0001
2023-05-15 2023-03-31 13F QUEST RESOURCE HLDG COM NEW 74836W203 801,509 16,000 4,921 0.0000
2023-02-10 2022-12-31 13F QUEST RESOURCE HLDG COM NEW 74836W203 785,509 176,436 28.97 4,799 -6.63 0.0001
2022-11-14 2022-09-30 13F QUEST RESOURCE HLDG COM NEW 74836W203 609,073 -10,317 -1.67 5,140 102.92 0.0002
2022-08-12 2022-06-30 13F QUEST RESOURCE HLDG COM NEW 74836W203 619,390 0 0.00 2,533 -33.50 0.0001
2022-05-13 2022-03-31 13F QUEST RESOURCE HLDG COM NEW 74836W203 619,390 -39,999 -6.07 3,809 -16.76 0.0001
2022-02-14 2021-12-31 13F QUEST RESOURCE HLDG COM NEW 74836W203 659,389 -10,566 -1.58 4,576 11.96 0.0001
2021-11-12 2021-09-30 13F QUEST RESOURCE HLDG COM NEW 74836W203 669,955 314,197 88.32 4,087 80.92 0.0001
2021-08-13 2021-06-30 13F QUEST RESOURCE HLDG COM NEW 74836W203 355,758 313,055 733.10 2,259 1,260.84 0.0001
2021-05-14 2021-03-31 13F QUEST RESOURCE HLDG COM NEW 74836W203 42,703 9,800 29.78 166 118.42 0.0000
2021-02-12 2020-12-31 13F QUEST RESOURCE HLDG COM NEW 74836W203 32,903 -104 -0.32 76 20.63 0.0000
2020-11-16 2020-09-30 13F QUEST RESOURCE HLDG COM NEW 74836W203 33,007 0 0.00 63 40.00 0.0000
2020-08-14 2020-06-30 13F QUEST RESOURCE HLDG COM NEW 74836W203 33,007 0 0.00 45 18.42 0.0000
2020-05-15 2020-03-31 13F QUEST RESOURCE HLDG COM NEW 74836W203 33,007 0 0.00 38 -47.22 0.0000
2020-02-14 2019-12-31 13F QUEST RESOURCE HLDG COM NEW 74836W203 33,007 0 0.00 72 -13.25 0.0000
2019-11-14 2019-09-30 13F QUEST RESOURCE HLDG COM NEW 74836W203 33,007 19,321 141.17 83 118.42 0.0000
2019-08-14 2019-06-30 13F QUEST RESOURCE HLDG COM NEW 74836W203 13,686 13,686 38 0.0000
2019-02-14 2018-12-31 13F QUEST RESOURCE HLDG COM NEW 74836W203 0 -42,456 -100.00 0 -100.00
2018-12-13 2018-09-30 13F/A-2 QUEST RESOURCE HLDG COM NEW 74836W203 42,456 0 0.00 109 32.93 0.0000
2018-11-23 2018-09-30 13F/A-1 QUEST RESOURCE HLDG COM NEW 74836W203 42,456 0 109 0.0000
2018-11-14 2018-09-30 13F QUEST RESOURCE HLDG COM NEW 74836W203 42,456 0 109
2018-08-14 2018-06-30 13F QUEST RESOURCE HLDG COM NEW 74836W203 42,456 -2,440 -5.43 82 -17.17 0.0000
2018-05-15 2018-03-31 13F QUEST RESOURCE HLDG COM NEW 74836W203 44,896 3,589 8.69 99 3.13 0.0000
2018-02-14 2017-12-31 13F QUEST RESOURCE HLDG COM NEW 74836W203 41,307 -4,978 -10.76 96 81.13 0.0000
2017-11-14 2017-09-30 13F QUEST RESOURCE HLDG COM NEW 74836W203 46,285 1,300 2.89 53 -52.25 0.0000
2017-08-24 2017-06-30 13F/A-1 QUEST RESOURCE HLDG COM NEW 74836W203 44,985 1 0.00 111 6.73 0.0000
2017-08-11 2017-06-30 13F QUEST RESOURCE HLDG COM NEW 74836W203 44,985 1 111
2017-05-12 2017-03-31 13F QUEST RESOURCE HLDG COM NEW 74836W203 44,984 0 0.00 104 -5.45 0.0000
2017-02-14 2016-12-31 13F QUEST RESOURCE HLDG COM NEW 74836W203 44,984 200 0.45 110 22.22 0.0000
2016-11-14 2016-09-30 13F QUEST RESOURCE HLDG COM NEW 74836W203 44,784 44,784 90 0.0000
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.