AMERICAN VANGUARD CORP (AVD) Institutional Shareholders
AMERICAN VANGUARD CORP (AVD) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026. The institutional investors covered on this page collectively reported approximately $41.67M in AVD holdings during the latest filing period.
Wellington Management Group Llp is currently the largest disclosed institutional shareholder of AVD tracked by InsiderSet, reporting ownership valued at approximately $4.82M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $3.76M, representing an estimated loss of -22.14% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 55% of the total disclosed AVD value among the investors covered in this analysis. Major shareholders include Wellington Management Group Llp, Vanguard Capital Management Llc, Blackrock, Inc., and several other long-term asset managers with concentrated positions in AMERICAN VANGUARD CORP (AVD).
This page ranks the largest institutional AVD shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
105
Total Reported Value
$41.67M
Largest Holder
Wellington Management Group Llp
Largest Position
$4.82M
Insider Transactions (90d)
3
Latest Filing Quarter
Q2 2026
New Institutional Positions
155
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Wellington Management Group Llp | 0.00% | 1,723,002 | $4,824,406 | $3,756,144 | -$1,068,262 | -22.14% | |
| Vanguard Capital Management Llc | 0.00% | 1,148,010 | $3,214,428 | $2,502,662 | -$711,766 | -22.14% | |
| Blackrock, Inc. | 0.00% | 933,473 | $2,613,725 | $2,034,971 | -$578,754 | -22.14% | |
| Evr Research Lp | 1.07% | 775,000 | $2,170,000 | $1,689,500 | -$480,500 | -22.14% | |
| Dimensional Fund Advisors Lp | 0.00% | 774,597 | $2,168,749 | $1,688,621 | -$480,128 | -22.14% | |
| Two Sigma Investments, Lp | 0.00% | 732,819 | $2,051,893 | $1,597,545 | -$454,348 | -22.14% | |
| Cruiser Capital Advisors, Llc | 0.99% | 571,781 | $1,600,987 | $1,246,483 | -$354,504 | -22.14% | |
| D. E. Shaw & Co., Inc. | 0.00% | 530,006 | $1,484,017 | $1,155,413 | -$328,604 | -22.14% | |
| Castleknight Management Lp | 0.05% | 504,333 | $1,412,132 | $1,099,446 | -$312,686 | -22.14% | |
| Rbf Capital, Llc | 0.05% | 418,583 | $1,172,032 | $912,511 | -$259,521 | -22.14% | |
| Pullen Investment Management, Llc | 0.49% | 379,017 | $1,061,248 | $826,257 | -$234,991 | -22.14% | |
| Aqr Capital Management Llc | 0.00% | 372,763 | $1,043,737 | $812,623 | -$231,114 | -22.14% | |
| Potomac Capital Management, Inc. | 0.73% | 358,780 | $1,004,584 | $782,140 | -$222,444 | -22.14% | |
| Renaissance Technologies LLC | Jim Simons | 0.00% | 355,277 | $994,776 | $774,504 | -$220,272 | -22.14% |
| American Century Companies Inc | 0.00% | 353,869 | $990,833 | $771,434 | -$219,399 | -22.14% | |
| Geode Capital Management, Llc | 0.00% | 303,807 | $851,169 | $662,299 | -$188,870 | -22.19% | |
| Fmr Llc | 0.00% | 294,900 | $825,720 | $642,882 | -$182,838 | -22.14% | |
| Jane Street Group, Llc | 0.00% | 292,467 | $818,907 | $637,578 | -$181,329 | -22.14% | |
| Tudor Investment Corp Et Al | 0.00% | 279,443 | $782,440 | $609,186 | -$173,254 | -22.14% | |
| Morgan Stanley | 0.00% | 209,959 | $587,885 | $457,711 | -$130,174 | -22.14% | |
| Millennium Management Llc | 0.00% | 202,524 | $567,067 | $441,502 | -$125,565 | -22.14% | |
| Acadian Asset Management Llc | 0.00% | 180,526 | $501,000 | $393,547 | -$107,453 | -21.45% | |
| Vanguard Fiduciary Trust Co | 0.00% | 178,326 | $499,313 | $388,751 | -$110,562 | -22.14% | |
| Jpmorgan Chase & Co | 0.00% | 183,467 | $497,196 | $399,958 | -$97,238 | -19.56% | |
| Russell Investments Group, Ltd. | 0.00% | 153,971 | $431,117 | $335,657 | -$95,460 | -22.14% | |
| Goldman Sachs Group Inc | 0.00% | 148,261 | $415,131 | $323,209 | -$91,922 | -22.14% | |
| Advisors Asset Management, Inc. | 0.01% | 24,444 | $400,637 | $53,288 | -$347,349 | -86.70% | |
| Curi Capital, Llc | 0.01% | 137,961 | $386,291 | $300,755 | -$85,536 | -22.14% | |
| State Street Corp | 0.00% | 136,626 | $382,553 | $297,845 | -$84,708 | -22.14% | |
| Point72 Asset Management, L.P. | 0.00% | 105,379 | $295,061 | $229,726 | -$65,335 | -22.14% | |
| Squarepoint Ops Llc | 0.00% | 91,823 | $257,104 | $200,174 | -$56,930 | -22.14% | |
| Stifel Financial Corp | 0.00% | 88,992 | $249,180 | $194,003 | -$55,177 | -22.14% | |
| Barclays Plc | 0.00% | 88,195 | $246,946 | $192,265 | -$54,681 | -22.14% | |
| Qube Research & Technologies Ltd | 0.00% | 75,296 | $210,829 | $164,145 | -$46,684 | -22.14% | |
| Ironwood Investment Management Llc | 0.07% | 73,731 | $206,447 | $160,734 | -$45,713 | -22.14% | |
| Marshall Wace, Llp | 0.00% | 73,200 | $204,960 | $159,576 | -$45,384 | -22.14% | |
| Bridgeway Capital Management, Llc | 0.00% | 70,371 | $197,039 | $153,409 | -$43,630 | -22.14% | |
| Hsbc Holdings Plc | 0.00% | 68,779 | $192,581 | $149,938 | -$42,643 | -22.14% | |
| Northern Trust Corp | 0.00% | 68,269 | $191,153 | $148,826 | -$42,327 | -22.14% | |
| Gamco Investors, Inc. Et Al | 0.00% | 68,000 | $190,400 | $148,240 | -$42,160 | -22.14% | |
| Ubs Group Ag | 0.00% | 65,314 | $182,879 | $142,385 | -$40,494 | -22.14% | |
| Susquehanna International Group, Llp | 0.00% | 63,529 | $177,881 | $138,493 | -$39,388 | -22.14% | |
| Invenomic Capital Management Lp | 0.01% | 63,349 | $177,377 | $138,101 | -$39,276 | -22.14% | |
| Advisory Services Network, Llc | 0.00% | 61,794 | $173,023 | $134,711 | -$38,312 | -22.14% | |
| Thrivent Financial For Lutherans | 0.00% | 60,493 | $170,000 | $131,875 | -$38,125 | -22.43% | |
| Price T Rowe Associates Inc | 0.00% | 49,168 | $138,000 | $107,186 | -$30,814 | -22.33% | |
| Jain Global Llc | 0.00% | 47,928 | $134,198 | $104,483 | -$29,715 | -22.14% | |
| Arrowstreet Capital, Limited Partnership | 0.00% | 45,845 | $128,366 | $99,942 | -$28,424 | -22.14% | |
| Empowered Funds, Llc | 0.00% | 45,371 | $127,039 | $98,909 | -$28,130 | -22.14% | |
| Algert Global Llc | 0.00% | 43,840 | $122,752 | $95,571 | -$27,181 | -22.14% |
Frequently asked questions about AVD
Who owns the most AVD stock?
The largest holders of AVD are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for AMERICAN VANGUARD CORP (AVD).
Is AVD widely held by superinvestors?
Many widely followed stocks like AVD appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly AVD is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.