ATS CORP (ATS) Institutional Ownership Changes & 13F Activity
ATS CORP (ATS). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Turtle Creek Asset Management, Legal & General Group Plc, Toronto Dominion Bank, Bank Of America Corp, and Goldman Sachs Group Inc.
| Institution | Type | Change in shares | Change Position % | Shares | Reported stock balance | Portfolio quarter | Filing date |
|---|---|---|---|---|---|---|---|
| Skyview Investment Advisors, Llc | Sell | -3,466 | -31.6% | 7,500 | $216.00 | Q2 2026 | Sep 15, 2026 |
| Manufacturers Life Insurance Company, The | Sell | -476 | -0.6% | 73,654 | $2.12M | Q2 2026 | Sep 09, 2026 |
| Citadel Advisors Llc | Buy | +1,069 | +1.3% | 82,308 | $2.37M | Q2 2026 | Sep 02, 2026 |
| Penderfund Capital Management Ltd. | Buy | +17,700 | +88.5% | 37,700 | $1.09M | Q2 2026 | Aug 17, 2026 |
| Public Employees Retirement System Of Ohio | Buy | +1,031 | +3.8% | 28,366 | $817.31K | Q2 2026 | Aug 17, 2026 |
| Turtle Creek Asset Management | Sell | -7,301,252 | -70.3% | 3,084,567 | $88.77M | Q2 2026 | Aug 14, 2026 |
| Legal & General Group Plc | Buy | +444,719 | +72.7% | 1,056,408 | $30.40M | Q2 2026 | Aug 14, 2026 |
| Toronto Dominion Bank | Buy | +313,741 | +336.7% | 406,916 | $11.72M | Q2 2026 | Aug 14, 2026 |
| Bank Of America Corp | Buy | +176,277 | +18.6% | 1,122,152 | $32.30M | Q2 2026 | Aug 14, 2026 |
| Goldman Sachs Group Inc | Buy | +171,511 | +328.2% | 223,762 | $6.44M | Q2 2026 | Aug 14, 2026 |
| Edgepoint Investment Group Inc. | Sell | -163,535 | -2.3% | 7,004,577 | $201.70M | Q2 2026 | Aug 14, 2026 |
| Marathon Asset Management Ltd | Sell | -139,426 | -12.7% | 954,485 | $27.50M | Q2 2026 | Aug 14, 2026 |
| Front Street Capital Management, Inc. | Buy | +124,973 | — | 124,973 | $3.60M | Q2 2026 | Aug 14, 2026 |
| Royal Bank Of Canada | Buy | +119,585 | +1.5% | 7,881,423 | $226.83M | Q2 2026 | Aug 14, 2026 |
| Jane Street Group, Llc | Buy | +116,994 | +141.6% | 199,635 | $5.75M | Q2 2026 | Aug 14, 2026 |
| Polar Asset Management Partners Inc. | Buy | +105,203 | — | 105,203 | $3.03M | Q2 2026 | Aug 14, 2026 |
| Sei Investments Co | Sell | -70,444 | -42.0% | 97,376 | $2.80M | Q2 2026 | Aug 14, 2026 |
| Van Lanschot Kempen Investment Management N.V. | Sell | -67,867 | -7.9% | 795,619 | $32.52M | Q2 2026 | Aug 14, 2026 |
| Boothbay Fund Management, Llc | Buy | +59,867 | — | 59,867 | $1.72M | Q2 2026 | Aug 14, 2026 |
| Federation Des Caisses Desjardins Du Quebec | Sell | -58,100 | -51.4% | 54,947 | $1.56M | Q2 2026 | Aug 14, 2026 |
| Xtx Topco Ltd | Buy | +35,013 | — | 35,013 | $1.01M | Q2 2026 | Aug 14, 2026 |
| Susquehanna International Group, Llp | Buy | +34,791 | — | 34,791 | $1.00M | Q2 2026 | Aug 14, 2026 |
| Mirae Asset Global Etfs Holdings Ltd. | Buy | +30,471 | +4.0% | 788,784 | $22.73M | Q2 2026 | Aug 14, 2026 |
| Verition Fund Management Llc | Buy | +29,513 | — | 29,513 | $849.38K | Q2 2026 | Aug 14, 2026 |
| Squarepoint Ops Llc | Buy | +24,760 | — | 24,760 | $712.59K | Q2 2026 | Aug 14, 2026 |
| Van Eck Associates Corp | Buy | +22,236 | +91.6% | 46,507 | $1.34M | Q2 2026 | Aug 14, 2026 |
| Engineers Gate Manager Lp | Buy | +18,311 | +140.3% | 31,363 | $902.63K | Q2 2026 | Aug 14, 2026 |
| Wells Fargo & Company/Mn | Buy | +18,241 | +1210.4% | 19,748 | $568.32K | Q2 2026 | Aug 14, 2026 |
| Barclays Plc | Buy | +13,836 | +464.6% | 16,814 | $483.91K | Q2 2026 | Aug 14, 2026 |
| Candelo Capital Management Lp | Buy | +13,412 | +8.8% | 165,100 | $4.76M | Q2 2026 | Aug 14, 2026 |
Frequently asked questions about ATS activity
Which institutional owners are buying ATS?
Institutional owners buying ATS include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in ATS activity?
"Buy" means an investor increased their reported position in ATS compared to the prior reporting period. This reflects growing exposure to ATS CORP (ATS) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in ATS increasing?
Institutional interest in ATS can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.
Related ATS Institutional Insights
- ATS Overview
- ATS 13F Institutional Holders
- ATS Top Institutional Shareholders
- Industrials Sector Institutional Ownership
- Industrials Sector Portfolio Overlap
- Institutional Portfolio Overlap & Shared Holdings
- Most Bought Industrials Stocks By Institutional Investors
- Most Sold Industrials Stocks By Institutional Investors
- ATS Insider Trading & SEC Form 4 Activity
- ATS Articles
- Top Institutional Investor Stock Rankings