American Vanguard Corporation
US ˙ NYSE ˙ US0303711081

SecurityAVD / American Vanguard Corporation
InstitutionJump Financial, LLC
Latest Disclosed Ownership95,153 shares
Latest Disclosed Value $ 236,931
Jump Financial, LLC reports 18.48% increase in ownership of AVD / American Vanguard Corporation

On May 14, 2026 - Jump Financial, LLC filed a 13F-HR form disclosing ownership of 95,153 shares of American Vanguard Corporation (US:AVD) valued at $236,931 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 80,311 shares of American Vanguard Corporation. This represents a change in shares of 18.48% during the quarter. The current value of the position is $253,107 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.

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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)
2026-05-14 2026-03-31 13F American Vanguard Common Stock 030371108 95,153 14,842 18.48 237 -22.88 0.0028
2026-02-17 2025-12-31 13F American Vanguard Common Stock 030371108 80,311 15,302 23.54 307 -17.96 0.0038
2025-11-13 2025-09-30 13F American Vanguard Common Stock 030371108 65,009 65,009 373 0.0045
2025-08-13 2025-06-30 13F American Vanguard Common Stock 030371108 0 -39,000 -100.00 0 -100.00
2025-05-14 2025-03-31 13F American Vanguard Common Stock 030371108 39,000 -2,164 -5.26 172 -10.00 0.0024
2025-02-13 2024-12-31 13F American Vanguard Common Stock 030371108 41,164 1,320 3.31 191 -9.95 0.0040
2024-11-14 2024-09-30 13F American Vanguard Common Stock 030371108 39,844 7,356 22.64 211 -24.37 0.0043
2024-11-14 2024-06-30 13F/A-1 American Vanguard Common Stock 030371108 32,488 11,248 52.96 279 1.45 0.0056
2024-08-14 2024-06-30 13F AMERICAN VANGUARD Common Stock 030371108 32,488 11,248 279 0.0056
2024-05-13 2024-03-31 13F AMERICAN VANGUARD Common Stock 030371108 21,240 -17,923 -45.77 275 -35.90 0.0075
2024-10-21 2023-12-31 13F/A-1 American Vanguard Common Stock 030371108 39,163 7,631 24.20 430 24.71 0.0141
2024-02-07 2023-12-31 13F AMERICAN VANGUARD Common Stock 030371108 39,163 7,631 430 0.0142
2024-10-21 2023-09-30 13F/A-1 American Vanguard Common Stock 030371108 31,532 11,032 53.81 345 -6.01 0.0130
2023-11-07 2023-09-30 13F AMERICAN VANGUARD Common Stock 030371108 31,532 11,032 345 0.0132
2024-10-21 2023-06-30 13F/A-1 AMERICAN VANGUARD Common Stock 030371108 20,500 20,500 366 0.0138
2023-08-07 2023-06-30 13F AMERICAN VANGUARD Common Stock 030371108 20,500 20,500 366 0.0138
2022-11-07 2022-09-30 13F AMERICAN VANGUARD Common Stock 030371108 0 -28,564 -100.00 0 -100.00
2022-08-09 2022-06-30 13F AMERICAN VANGUARD Common Stock 030371108 28,564 -1,042 -3.52 638 6.16 0.0276
2022-05-12 2022-03-31 13F AMERICAN VANGUARD Common Stock 030371108 29,606 -1,111 -3.62 601 19.48 0.0259
2022-02-10 2021-12-31 13F American Vanguard Common Stock 030371108 30,717 14,717 91.98 503 108.71 0.0316
2021-11-12 2021-09-30 13F AMERICAN VANGUARD Common Stock 030371108 16,000 16,000 241 0.0174
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.