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ATS Corporation (ATS) Ownership - Who Owns ATS Corporation?

ATS Corporation (ATS) Ownership Overview

  • 17.01% Insiders
  • 8.44% Mutual Funds
  • 1.07% Other Institutional Investors
  • 10.75% ETFs
  • 62.73% Public Companies and Individual Investors

The ownership structure of ATS Corporation (ATS) stock is a mix of institutional, retail, and individual investors. Approximately 20.27% of the company’s stock is owned by Institutional Investors, 17.01% is owned by Insiders, and 62.73% is owned by Public Companies and Individual Investors.

Recent Insider Trading Activity

Recent Insider Trading Activity
DateNameActivityValue
Jul 08, 2026Jeff AdamsonC$37,281
Jun 05, 2026Doug Wright$248,454
Apr 02, 2026Steve EmeryC$130,765
Mar 16, 2026Doug Wright$249,304

Recent Hedge Fund Trading Activity

Recent Hedge Fund Trading Activity
DateFirmActivityValue

Top Shareholders

ATS top shareholders
Holder# of SharesType% HoldingValue
Michael E Martino16,586,145Insider16.90%305,019,207
Tye Bousada7,004,577Institution7.14%128,814,171
Andrew Brenton3,084,567Institution3.14%56,725,187
Vanguard2,627,616Institution2.68%48,321,858
Prem Watsa2,486,400Institution2.53%45,724,896
Ishares1,665,263Institution1.70%30,624,187
Janus Investment Fund1,547,140Institution1.58%28,451,905
Fidelity Capital Trust1,516,100Institution1.55%27,881,079
Robo Global1,506,190Institution1.53%27,698,834
Richard S. Meisenberg1,500,000Institution1.53%27,585,000

Top Mutual Fund Holders

ATS top mutual fund holders
Holder# of SharesType% HoldingValue
Janus Investment Fund1,547,140Institution1.58%28,451,905
Fidelity Capital Trust1,516,100Institution1.55%27,881,079
Vanguard Star Funds1,209,815Institution1.23%22,248,498
Vanguard Tax-managed Funds807,800Institution0.82%14,855,442
T. Rowe Price International Funds, Inc.580,734Institution0.59%10,679,698
Dfa Investment Dimensions Group Inc486,730Institution0.50%8,950,965
Fidelity Advisor Series I434,036Institution0.44%7,981,922
Vanguard International Equity Index Funds382,891Institution0.39%7,041,365
Meridian Fund Inc280,000Institution0.29%5,149,200
Fidelity School Street Trust221,151Institution0.23%4,066,967

Top ETF Holders

ATS top ETF holders
Holder# of SharesType% HoldingValue
VanEck52,216Institution0.05%996,803
Dimensional12,006Institution0.01%229,195
Dimensional11,356Institution0.01%216,802

FAQ

Who Owns ATS Corporation (ATS)?
According to the latest TipRanks data, approximately 1.07% of the company's stock is held by institutional investors, 17.01% is held by insiders, and 62.73% is held by retail investors.
What percentage of ATS Corporation (ATS) stock is held by institutional investors?
According to the latest TipRanks data, approximately 1.07% of ATS Corporation (ATS) stock is held by institutional investors.
What percentage of ATS Corporation (ATS) stock is held by retail investors?
According to the latest TipRanks data, approximately 62.73% of ATS Corporation (ATS) stock is held by retail investors.
Who owns the most shares of ATS Corporation (ATS)?
Michael E Martino owns the most shares of ATS Corporation (ATS).
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.