Two Sigma Advisers’s ATI ATI Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | – | Sell |
-2,900
| Closed | -$333K | – | 193 |
|
|
2025
Q4 | $333K | Buy |
+2,900
| New | +$283K | ﹤0.01% | 1949 |
|
|
2024
Q4 | – | Sell |
-410,598
| Closed | -$27.5M | – | 2339 |
|
|
2024
Q3 | $27.5M | Buy |
410,598
+42,500
| +12% | +$2.64M | 0.06% | 256 |
|
|
2024
Q2 | $20.4M | Buy |
368,098
+101,000
| +38% | +$5.66M | 0.05% | 327 |
|
|
2024
Q1 | $13.7M | Buy |
267,098
+133,900
| +101% | +$6.05M | 0.03% | 434 |
|
|
2023
Q4 | $6.06M | Buy |
+133,198
| New | +$5.53M | 0.01% | 723 |
|
|
2023
Q2 | – | Sell |
-107,100
| Closed | -$4.23M | – | 2386 |
|
|
2023
Q1 | $4.23M | Buy |
107,100
+84,500
| +374% | +$3.19M | 0.01% | 877 |
|
|
2022
Q4 | $675K | Buy |
22,600
+11,000
| +95% | +$322K | ﹤0.01% | 1753 |
|
|
2022
Q3 | $309K | Sell |
11,600
-35,500
| -75% | -$988K | ﹤0.01% | 2034 |
|
|
2022
Q2 | $1.07M | Sell |
47,100
-174,900
| -79% | -$4.61M | ﹤0.01% | 1565 |
|
|
2022
Q1 | $5.96M | Buy |
222,000
+22,700
| +11% | +$526K | 0.02% | 730 |
|
|
2021
Q4 | $3.17M | Sell |
199,300
-474,900
| -70% | -$7.62M | 0.01% | 974 |
|
|
2021
Q3 | $11.2M | Sell |
674,200
-547,500
| -45% | -$10.4M | 0.03% | 479 |
|
|
2021
Q2 | $25.5M | Sell |
1,221,700
-417,500
| -25% | -$9.57M | 0.07% | 282 |
|
|
2021
Q1 | $34.5M | Buy |
1,639,200
+15,300
| +0.9% | +$299K | 0.09% | 230 |
|
|
2020
Q4 | $27.2M | Buy |
1,623,900
+79,800
| +5% | +$1.01M | 0.07% | 270 |
|
|
2020
Q3 | $13.5M | Buy |
1,544,100
+662,400
| +75% | +$6.1M | 0.04% | 436 |
|
|
2020
Q2 | $8.98M | Buy |
881,700
+55,200
| +7% | +$479K | 0.03% | 591 |
|
|
2020
Q1 | $7.03M | Buy |
826,500
+639,200
| +341% | +$10.2M | 0.03% | 601 |
|
|
2019
Q4 | $3.87M | Buy |
187,300
+97,200
| +108% | +$2.11M | 0.01% | 950 |
|
|
2019
Q3 | $1.82M | Sell |
90,100
-94,800
| -51% | -$2.01M | ﹤0.01% | 1148 |
|
|
2019
Q2 | $4.66M | Buy |
184,900
+64,400
| +53% | +$1.57M | 0.01% | 855 |
|
|
2019
Q1 | $3.08M | Buy |
+120,500
| New | +$3.17M | 0.01% | 1026 |
|
|
2017
Q3 | – | Sell |
-12,969
| Closed | -$221K | – | 2196 |
|
|
2017
Q2 | $221K | Buy |
12,969
+1,300
| +11% | +$21.9K | ﹤0.01% | 2090 |
|
|
2017
Q1 | $210K | Buy |
+11,669
| New | +$219K | ﹤0.01% | 2193 |
|
|
2016
Q3 | – | Sell |
-11,997
| Closed | -$153K | – | 2199 |
|
|
2016
Q2 | $153K | Buy |
+11,997
| New | +$172K | ﹤0.01% | 1912 |
|
|
2016
Q1 | – | Sell |
-53,297
| Closed | -$600K | – | 2029 |
|
|
2015
Q4 | $600K | Buy |
+53,297
| New | +$733K | ﹤0.01% | 1263 |
|
|
2015
Q1 | – | Sell |
-9,697
| Closed | -$337K | – | 1886 |
|
|
2014
Q4 | $337K | Buy |
+9,697
| New | +$320K | ﹤0.01% | 1876 |
|
Other funds holding ATI
VCM
VPM
Two Sigma Advisers's ATI Position: Q1 2026 in Review
Two Sigma Advisers sold out of ATI (ATI) in Q1 2026, closing a stake of 2,900 shares — an estimated $333K sold.
Two Sigma Advisers first reported a position in ATI in Q4 2014 and held it in 27 quarters. The position peaked at $34.5M in Q1 2021. 673 funds tracked by Wall St. Rank hold ATI as of Q1 2026.
- Two Sigma Advisers reported no remaining ATI position as of Q1 2026 after selling out during the quarter.
- Two Sigma Advisers sold 2,900 ATI shares in Q1 2026, an estimated $333K.
- Two Sigma Advisers first reported a position in ATI in Q4 2014 and held it in 27 quarters.
- Two Sigma Advisers's ATI position peaked at $34.5M in Q1 2021.
- 673 funds tracked by Wall St. Rank held ATI as of Q1 2026.
Based on Two Sigma Advisers's 13F filing for Q1 2026.