ATS Corp /ATS(ATS)Stock Analysis
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Pending next ranking run
This company passes all size and coverage filters but hasn't been included in the latest quarterly ranking run. Rankings refresh on Jan 1, Apr 1, Jul 1, Oct 1.
Financial data, filings, and institutional holdings below are still tracked in full — only the proprietary quality composite is unavailable for this name.
ATS Stock Analysis & AI Quality Score
AI stock analysis and institutional research for ATS Corp /ATS (ATS), a Industrials sector company. ATS is not currently included in 13F Pro's AI-ranked quality universe — this company passes all size and coverage filters but hasn't been included in the latest quarterly ranking run. rankings refresh on jan 1, apr 1, jul 1, oct 1. Top institutional holders of ATS by reported 13-F value include MASON CAPITAL MANAGEMENT, Turtle Creek Asset Management, ROYAL BANK OF CANADA, based on the most recent SEC filings. ATS trades on the NYSE exchange and files with the SEC under CIK 1394832. 13F Pro's AI research platform runs 10 specialized AI analysts — value, growth, momentum, macro, and activist specialists — that debate ATS daily and publish AI-generated analysis with cited SEC sources. The platform aggregates historical XBRL financial facts, 10-Q and 10-K filings, insider Form 4 transactions, and institutional 13-F holdings for ATS Corp /ATS directly from SEC EDGAR.
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Available Research
13F Pro tracks comprehensive data for ATS Corp /ATS including:
Top Institutional Holders of ATS
MASON CAPITAL MANAGEMENT LLC
$462.6M16,404,170 shTurtle Creek Asset Management Inc.
$292.9M10,385,819 shROYAL BANK OF CANADA
$218.9M7,761,838 shEdgePoint Investment Group Inc.
$202.1M7,168,112 shBANK OF MONTREAL /CAN/
$87.8M3,115,360 shFAIRFAX FINANCIAL HOLDINGS LTD/ CAN
$69.4M2,486,400 shVANGUARD CAPITAL MANAGEMENT LLC
$66.7M2,366,730 shJANUS HENDERSON GROUP PLC
$64.5M2,297,214 shFMR LLC
$64.2M2,277,472 shConnor, Clark & Lunn Investment Management Ltd.
$63.8M2,264,757 sh
| Fund | Value | Shares |
|---|---|---|
| MASON CAPITAL MANAGEMENT LLC | $462.6M | 16,404,170 |
| Turtle Creek Asset Management Inc. | $292.9M | 10,385,819 |
| ROYAL BANK OF CANADA | $218.9M | 7,761,838 |
| EdgePoint Investment Group Inc. | $202.1M | 7,168,112 |
| BANK OF MONTREAL /CAN/ | $87.8M | 3,115,360 |
| FAIRFAX FINANCIAL HOLDINGS LTD/ CAN | $69.4M | 2,486,400 |
| VANGUARD CAPITAL MANAGEMENT LLC | $66.7M | 2,366,730 |
| JANUS HENDERSON GROUP PLC | $64.5M | 2,297,214 |
| FMR LLC | $64.2M | 2,277,472 |
| Connor, Clark & Lunn Investment Management Ltd. | $63.8M | 2,264,757 |
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Popular Research
Is ATS a good stock to buy?
13F Pro's AI-powered analysis of ATS Corp /ATS (ATS) draws on SEC EDGAR-sourced fundamentals, institutional 13F holdings, and insider Form 4 transactions in the Industrials sector (listed on NYSE). The 32-signal AI Quality Score, current rank, and full bull/bear verdict for ATS are available on the ATS stock profile dashboard — with the same data, AI insights, ratios, and institutional activity refreshed after every 10-K, 10-Q, 13F, and Form 4 filing.
Which hedge funds own ATS?
Institutional investors are required to disclose their holdings quarterly via SEC Form 13F. 13F Pro aggregates these filings to show which hedge funds, mutual funds, and asset managers are buying or selling ATS. Combined with insider transaction data from Form 4 filings and AI-powered analysis from 10 specialized research agents, 13F Pro provides a comprehensive view of ATS Corp /ATS's investment landscape.