ATS
Ats CORP (ATS) — Smart Money Tracker (13F, Q2 2026)
Ats CORP
$19.01+2.8%
-$160.9M
Net Activity
-9.40% total shares
Institutions Holding
142
Popularity Rank
#3806
Avg Weight
0.86%
Total Value
$2.4B
Ownership Trend
142 institutions currently hold ATS, with 83 net buyers and 54 net sellers this quarter.
Institutional Moves
Institutional Moves (Q2 2026)
Majority Increased
Based on recent trading activity
Net Selling Institutions
54
Net Buying Institutions
83
Who Owns ATS? Top Institutional & Hedge Fund Holders
Key Holders
Top 5 by Value
Source and citation information
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Across its top 20 institutional holders, ATS's holder base skews toward low-concentration, low-turnover investors on average (avg. concentration score 19/100, avg. turnover score 34/100).
Notable Holders
ATS ranks #3806 out of 37501 tracked stocks by institutional interest, inside the more closely watched half of our coverage.
ATS is a top-conviction position for Mason Capital Management LLC — at 77.8% of their entire disclosed 13F portfolio, it's one of their largest single bets, not just a passing allocation.
Mason Capital Management LLC has added to its ATS position for two straight quarters, increasing it by $43.5M to reach $472.1M today.
Connor, Clark & Lunn Investment Management Ltd. has trimmed its ATS position for two straight quarters, cutting it by $37.1M while still holding $31.4M.
ATS is up 2.8% today, but institutions show net selling of $160.9M this quarter — a divergence between today's price move and the underlying institutional flow.
💡
Data Source Notice: AlphaSMO is the web's most authoritative 13F / Inside Trader database. Institutional holdings and insider trades presented here are precisely computed to deliver accurate portfolio reporting.
Company Fundamentals
ATS closed its latest fiscal year with net income of $71.7M.
- Profitable — net income of $71.7M in the latest fiscal year
- Revenue grew 17.4% year over year
- Net income improved year over year, from -$28.0M to $71.7M
- Current ratio of 1.59x — enough short-term assets to cover short-term liabilities
- Liabilities run 1.44x equity — within a conventional range
Price Chart
ATS Quarterly 13F Institutional Trade Shifts
Recent Activity
+$186.4M
Total Buy Value
$241.8M
Total Sell Value
New buy26
Trim43
Add57
Sold out11
83
Net Buyers
54
Net Sellers
Top Movers
ATS
Q2 2026
Top 5 Institutional Movers
-$204.1M
Trim
+$66.9M
New buy
-$36.5M
Sold out
Trim
+$31.2M
New buy
Data by AlphaSMO • Not financial advice.
Smart Money Convergence
ATS does not currently have enough recent insider (Form 4) trading activity to compute a convergence signal against its 13F institutional flows.
13F data as of 2026-06-30 quarterly filings. Note: many large institutions file close to the 45-day post-quarter deadline, so early-quarter flow figures can shift substantially as more filings arrive.
Recent ATS Insider Buying & Selling Activity (Form 4)
Congress Trading (STOCK Act)
Form 144 Pre-Sale Notices
No Form 144 planned sale filings in the last 90 days
Beneficial Ownership (13D/13G)
No Schedule 13D/13G filings for this ticker
Material Events (8-K)
No Form 8-K filings for this ticker
CUSIP
00217Y104
FAQ
Who are the top institutional investors holding ATS CORP (ATS)?
Major stakeholders currently include Mason Capital Management LLC ($472.1M), Royal Bank Of Canada ($226.8M), EdgePoint Investment Group Inc. ($201.7M). Based on the latest 13F filings, there are a total of 142 tracked investment funds and institutions maintaining positions in ATS.
What is the overall institutional sentiment toward ATS recently?
Institutional sentiment appears Bearish (Net Selling). During the most recent reporting quarter, the stock experienced a net outflow of $160.9M, driven by 83 managers accumulating shares while 54 reduced their exposure.
Which institutions have been selling or reducing their ATS positions?
In the latest period, 43 funds trimmed their holdings, and 11 managers completely exited their positions. The aggregate reported sell value was $241.8M.
Are there any notable investors adding ATS to their portfolios?
Yes, buying activity remains notable. 26 institutions opened new positions in {ticker}, and 57 existing holders added to their shares. The total reported buy value for the quarter amounted to $186.4M.
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Developer Access
Access ATS's institutional ownership data programmatically:
REST API
curl https://alphasmo.com/api/v1/market/stock/ATSCLI
npx alphasmo stocks get ATS