Walleye Trading’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 | $6.57M | Buy |
45,200
+16,900
| +60% | +$2.35M | 0.01% | 983 |
|
|
2025
Q4 | $3.25M | Buy |
28,300
+17,400
| +160% | +$1.7M | ﹤0.01% | 1571 |
|
|
2025
Q3 | $887K | Sell |
10,900
-13,100
| -55% | -$1.06M | ﹤0.01% | 2354 |
|
|
2025
Q2 | $2.07M | Buy |
24,000
+16,000
| +200% | +$1.1M | ﹤0.01% | 1705 |
|
|
2025
Q1 | $416K | Sell |
8,000
-100
| -1% | -$5.68K | ﹤0.01% | 2638 |
|
|
2024
Q4 | $446K | Buy |
8,100
+2,400
| +42% | +$142K | ﹤0.01% | 2703 |
|
|
2024
Q3 | $381K | Buy |
5,700
+1,100
| +24% | +$68.3K | ﹤0.01% | 2682 |
|
|
2024
Q2 | $255K | Sell |
4,600
-5,400
| -54% | -$303K | ﹤0.01% | 2934 |
|
|
2024
Q1 | $512K | Buy |
10,000
+5,700
| +133% | +$258K | ﹤0.01% | 2761 |
|
|
2023
Q4 | $196K | Sell |
4,300
-6,800
| -61% | -$282K | ﹤0.01% | 3792 |
|
|
2023
Q3 | $457K | Sell |
11,100
-3,600
| -24% | -$160K | ﹤0.01% | 3028 |
|
|
2023
Q2 | $650K | Sell |
14,700
-63,700
| -81% | -$2.44M | ﹤0.01% | 2539 |
|
|
2023
Q1 | $3.09M | Buy |
78,400
+63,200
| +416% | +$2.39M | 0.01% | 1391 |
|
|
2022
Q4 | $454K | Sell |
15,200
-33,600
| -69% | -$984K | ﹤0.01% | 2893 |
|
|
2022
Q3 | $1.3M | Sell |
48,800
-15,800
| -24% | -$440K | ﹤0.01% | 2044 |
|
|
2022
Q2 | $1.47M | Sell |
64,600
-900
| -1% | -$23.7K | ﹤0.01% | 1916 |
|
|
2022
Q1 | $1.76M | Buy |
+65,500
| New | +$1.52M | 0.01% | 1762 |
|
|
2021
Q4 | – | Sell |
-35,500
| Closed | -$590K | – | 5329 |
|
|
2021
Q3 | $590K | Sell |
35,500
-2,900
| -8% | -$54.8K | ﹤0.01% | 2756 |
|
|
2021
Q2 | $801K | Buy |
38,400
+14,200
| +59% | +$326K | ﹤0.01% | 2382 |
|
|
2021
Q1 | $510K | Sell |
24,200
-101,700
| -81% | -$1.99M | ﹤0.01% | 2633 |
|
|
2020
Q4 | $2.11M | Buy |
125,900
+9,300
| +8% | +$118K | 0.01% | 1348 |
|
|
2020
Q3 | $1.02M | Sell |
116,600
-9,100
| -7% | -$83.8K | 0.01% | 1629 |
|
|
2020
Q2 | $1.28M | Buy |
125,700
+16,000
| +15% | +$139K | 0.01% | 1456 |
|
|
2020
Q1 | $932K | Sell |
109,700
-25,200
| -19% | -$402K | 0.01% | 1353 |
|
|
2019
Q4 | $2.79M | Sell |
134,900
-600
| -0.4% | -$13K | 0.02% | 965 |
|
|
2019
Q3 | $2.74M | Sell |
135,500
-213,600
| -61% | -$4.52M | 0.02% | 810 |
|
|
2019
Q2 | $8.8M | Sell |
349,100
-127,400
| -27% | -$3.11M | 0.08% | 234 |
|
|
2019
Q1 | $12.2M | Buy |
476,500
+159,300
| +50% | +$4.19M | 0.09% | 197 |
|
|
2018
Q4 | $6.91M | Sell |
317,200
-31,600
| -9% | -$819K | 0.05% | 336 |
|
|
2018
Q3 | $10.3M | Buy |
348,800
+63,000
| +22% | +$1.69M | 0.05% | 320 |
|
|
2018
Q2 | $7.18M | Buy |
285,800
+93,400
| +49% | +$2.53M | 0.04% | 424 |
|
|
2018
Q1 | $4.56M | Sell |
192,400
-103,600
| -35% | -$2.78M | 0.03% | 590 |
|
|
2017
Q4 | $7.14K | Buy |
296,000
+120,200
| +68% | +$2.86M | 0.03% | 491 |
|
|
2017
Q3 | $4.2K | Buy |
175,800
+142,900
| +434% | +$2.83M | 0.02% | 761 |
|
|
2017
Q2 | $560 | Buy |
32,900
+2,700
| +9% | +$45.4K | ﹤0.01% | 2268 |
|
|
2017
Q1 | $542 | Buy |
30,200
+23,100
| +325% | +$434K | ﹤0.01% | 2172 |
|
|
2016
Q4 | $114K | Sell |
7,100
-5,600
| -44% | -$93K | ﹤0.01% | 3173 |
|
|
2016
Q3 | $229K | Sell |
12,700
-900
| -7% | -$14.9K | ﹤0.01% | 2705 |
|
|
2016
Q2 | $173K | Sell |
13,600
-37,500
| -73% | -$536K | ﹤0.01% | 3064 |
|
|
2016
Q1 | $833K | Buy |
51,100
+43,700
| +591% | +$532K | 0.01% | 1567 |
|
|
2015
Q4 | $82K | Sell |
7,400
-1,300
| -15% | -$17.9K | ﹤0.01% | 3459 |
|
|
2015
Q3 | $124K | Sell |
8,700
-5,700
| -40% | -$118K | ﹤0.01% | 2767 |
|
|
2015
Q2 | $433K | Buy |
14,400
+7,300
| +103% | +$241K | ﹤0.01% | 1784 |
|
|
2015
Q1 | $213K | Sell |
7,100
-8,400
| -54% | -$261K | ﹤0.01% | 2140 |
|
|
2014
Q4 | $537K | Buy |
15,500
+10,900
| +237% | +$360K | ﹤0.01% | 1512 |
|
|
2014
Q3 | $171K | Sell |
4,600
-4,500
| -49% | -$189K | ﹤0.01% | 2190 |
|
|
2014
Q2 | $412 | Sell |
9,100
-17,700
| -66% | -$725K | 0.01% | 1415 |
|
|
2014
Q1 | $1.01K | Buy |
26,800
+16,800
| +168% | +$565K | 0.01% | 853 |
|
|
2013
Q4 | $357K | Sell |
10,000
-900
| -8% | -$29.6K | ﹤0.01% | 1797 |
|
|
2013
Q3 | $332K | Sell |
10,900
-1,000
| -8% | -$28K | ﹤0.01% | 1425 |
|
|
2013
Q2 | $313K | Buy |
+11,900
| New | +$335K | ﹤0.01% | 1483 |
|
Other funds holding ATI
VCM
VPM
Walleye Trading's ATI Position: Q1 2026 in Review
Walleye Trading sold out of ATI (ATI) in Q1 2026, closing a stake of 9,362 shares — an estimated $1.3M sold.
Walleye Trading first reported a position in ATI in Q2 2013 and held it in 19 quarters. The position peaked at $1.42M in Q4 2018. 673 funds tracked by Wall St. Rank hold ATI as of Q1 2026.
- Walleye Trading reported no remaining ATI position as of Q1 2026 after selling out during the quarter.
- Walleye Trading sold 9,362 ATI shares in Q1 2026, an estimated $1.3M.
- Walleye Trading first reported a position in ATI in Q2 2013 and held it in 19 quarters.
- Walleye Trading's ATI position peaked at $1.42M in Q4 2018.
- 673 funds tracked by Wall St. Rank held ATI as of Q1 2026.
Based on Walleye Trading's 13F filing for Q1 2026, filed 11 May 2026.