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ATI Inc.

ATI Industrials
$146.63 $-4.62 (-3.05%)
Market Cap: $20.01 B
Gurus Holding
8
Popularity Rank
#731
% of Shares Held
2.58%
Net Activity (Q4 2025)
+$88.52 M

Guru Ownership Trend

Guru Analysis for ATI Inc. (ATI)

ATI Inc. (ATI), a key player in the Industrials sector, continues to attract institutional attention.

As of Q4 2025, a total of 8 Super Investors (Gurus) hold positions in the company, with a combined stake valued at approximately $515.9 M.

Top institutional holders include Cliff Asness and Ken Fisher.

Institutional sentiment is currently Strongly Bullish. This is evidenced by a $88.52 M net inflow during the quarter.

Recent activity highlights Cliff Asness who increased their stake by 684.9%. Conversely, Jefferies Group reduced exposure by 60.7%.

Key Holders

Top 5 by Value

$117.04 M
$104.26 M
$87.24 M
$43.96 M
$33.39 M

Top 5 by Conviction

Recent Activity Breakdown (Q4 2025)

+$164.62 M
Total Buy Value
New Buys 0
Additions 4
-$76.11 M
Total Sell Value
Reductions 4
Sold Out 4

Guru Consensus (Q4 2025)

Based on recent activity
Net Sellers
8
Net Buyers
4

FAQs for ATI Inc. (ATI)

Major holders include Cliff Asness ($117.04 M), Ken Fisher ($104.26 M), Steven Cohen ($87.24 M). According to the latest reported data, 8 tracked investment managers collectively hold approximately 3.52 M shares.

According to the latest 13F reporting period, sentiment appears Bullish (Net Buying). There was a net inflow of $88.52 M, with 4 managers increasing positions and 8 managers reducing holdings.

During the most recent reporting period, 4 managers trimmed their positions, while 4 fully exited ATI. The total reported sell value was $76.11 M.

Yes, 0 managers opened new positions in ATI, and 4 increased their existing holdings. The total reported buy value was $164.62 M.

Portfolio Manager % Portfolio Activity Shares Value Report Date
0.06% Add 684.9% 1,019,840 $117.04 M Q4 2025
0.04% Reduce -5.1% 908,495 $104.26 M Q4 2025
0.10% Add 145.9% 760,177 $87.24 M Q4 2025
0.42% Reduce -3.2% 383,100 $43.96 M Q4 2025
0.12% Add 47.3% 290,996 $33.39 M Q4 2025
0.15% Reduce -4.3% 131,532 $15.09 M Q4 2025
0.01% Reduce -60.7% 23,353 $2.68 M Q4 2025
0.00% Add 19.8% 889 $102,022 Q4 2025
Date
Insider Name
Transaction
Value
Shares
Position / Chg
SEC Form