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Advanced Drainage Systems (WMS) Ownership Overview
1.16% Insiders
21.04% Mutual Funds
22.88% Other Institutional Investors
30.49% ETFs
24.42% Public Companies and
Individual Investors
The ownership structure of Advanced Drainage Systems (WMS) stock is a mix of institutional, retail, and individual investors. Approximately 74.42% of the company’s stock is owned by Institutional Investors, 1.16% is owned by Insiders, and 24.42% is owned by Public Companies and Individual Investors.
Recent Insider Trading Activity
Date | Name | Activity | Value |
|---|---|---|---|
Dec 05, 2025 | xxxxxxxxxxxxx | $1615155 | |
Dec 01, 2025 | xxxxxxxxxxxxx | $232500 | |
Nov 13, 2025 | xxxxxxxxxxxxx | $188625 | |
Nov 13, 2025 | xxxxxxxxxxxxx | $731276 |
Recent Hedge Fund Trading Activity
Date | Firm | Activity | Value |
|---|---|---|---|
Jun 30, 2026 | xxxxxxxxxxxxx | $4092104 | |
Jun 30, 2026 | xxxxxxxxxxxxx | $556580 | |
Jun 30, 2026 | xxxxxxxxxxxxx | $97176604 | |
Jun 30, 2026 | xxxxxxxxxxxxx | $2040 |
Top Shareholders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 7,179,869 | Institution | 9.52% | 974,739,015 | |
| 6,796,974 | Institution | 9.01% | 922,757,190 | |
| 6,078,768 | Institution | 8.06% | 825,253,544 | |
| 2,712,427 | Institution | 3.60% | 368,239,090 | |
| 1,707,025 | Institution | 2.26% | 231,745,714 | |
| 977,000 | Institution | 1.30% | 132,637,520 | |
| 926,090 | Institution | 1.23% | 125,725,978 | |
| 884,282 | Institution | 1.17% | 120,050,124 | |
| 729,328 | Institution | 0.97% | 99,013,569 | |
| 692,211 | Institution | 0.92% | 93,974,565 |
Top Mutual Fund Holders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 6,078,768 | Institution | 8.06% | 825,253,544 | |
| 977,000 | Institution | 1.30% | 132,637,520 | |
| 884,282 | Institution | 1.17% | 120,050,124 | |
| 677,866 | Institution | 0.90% | 92,027,088 | |
| 573,880 | Institution | 0.76% | 77,909,949 | |
| 470,915 | Institution | 0.62% | 63,931,420 | |
| 444,013 | Institution | 0.59% | 60,279,205 | |
| 402,452 | Institution | 0.53% | 54,636,884 | |
| 397,999 | Institution | 0.53% | 54,032,344 | |
| 341,497 | Institution | 0.45% | 46,361,633 |
Top ETF Holders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 2,513,730 | Institution | 3.33% | 341,263,985 | |
| 2,439,458 | Institution | 3.24% | 337,816,144 | |
| 1,936,741 | Institution | 2.57% | 154,280,788 | |
| 1,756,907 | Institution | 2.33% | 275,764,123 | |
| 1,724,736 | Institution | 2.29% | 234,150,159 | |
| 1,018,844 | Institution | 1.35% | 141,089,517 | |
| 825,524 | Institution | 1.09% | 114,318,564 | |
| 613,734 | Institution | 0.81% | 82,749,755 | |
| 533,554 | Institution | 0.71% | 72,435,291 | |
| 526,772 | Institution | 0.70% | 71,514,567 |
FAQ
Who Owns Advanced Drainage Systems (WMS)?
According to the latest TipRanks data, approximately 22.88% of the company's stock is held by institutional investors, 1.16% is held by insiders, and 24.42% is held by retail investors.
What percentage of Advanced Drainage Systems (WMS) stock is held by institutional investors?
According to the latest TipRanks data, approximately 22.88% of Advanced Drainage Systems (WMS) stock is held by institutional investors.
What percentage of Advanced Drainage Systems (WMS) stock is held by retail investors?
According to the latest TipRanks data, approximately 24.42% of Advanced Drainage Systems (WMS) stock is held by retail investors.
Who owns the most shares of Advanced Drainage Systems (WMS)?
iShares owns the most shares of Advanced Drainage Systems (WMS).
What is the significance of the ownership structure for a publicly traded company?
The ownership structure can impact the company's decision making, as large institutional investors may exert influence on the company's management and can also affect the company's stock price with their buying and selling patterns.