Who owns American Funds The Growth Fund of America Class A?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.
Institutional ownership of AGTHX from SEC Form 13F filings across 11 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
As of the 2026-06-30 reporting period, 11 institutions disclosed 36,955 shares of American Funds The Growth Fund of America Class A worth $3.2M — about 0% of shares outstanding; the largest disclosed holder is Coston, McIsaac & Partners. Source: SEC Form 13F filings, parsed by EvidInvest.
11
13F holders
$3.2M
value, 2026 filers
0%
of shares outstanding (36,955 sh)
3
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30 · % of fund = share of the manager's own book · % of co. = share of AGTHX's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | Coston, McIsaac & Partners | 11,533 | $1.0M | 0.2% | 0% | -3.9% |
| 2 | Ethos Financial Group, LLC | 6,602 | $544,033 | 0.0% | 0% | +15.7% |
| 3 | Violich Capital Management, Inc. | 4,799 | $422,530 | 0.0% | 0% | -1.0% |
| 4 | NORTH STAR ASSET MANAGEMENT INC | 4,096 | $360,568 | 0.0% | 0% | 0.0% |
| 5 | Fulton Bank, N.A. | 3,916 | $344,764 | 0.0% | 0% | -37.9% |
| 6 | McMillan Office, Inc. | 2,474 | $217,811 | 0.0% | 0% | +724.7% |
| 7 | Westside Investment Management, Inc. | 2,169 | $191,007 | 0.0% | 0% | 0.0% |
| 8 | Vermillion Wealth Management, Inc.NEW | 1,222 | $107,586 | 0.0% | 0% | new |
| 9 | Financial Gravity Companies, Inc.NEW | 112 | $9,899 | 0.0% | 0% | new |
| 10 | Game Plan Financial Advisors, LLC | 28 | $2,498 | 0.0% | 0% | 0.0% |
| 11 | NBT BANK, N.A.NEW | 4 | $389 | 0.0% | 0% | new |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation. Research, not investment advice.