Winton Group’s Corning GLW Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $562K | Buy |
+2,201
| New | +$400K | 0.02% | 668 |
|
|
2025
Q4 | – | Sell |
-32,687
| Closed | -$2.68M | – | 996 |
|
|
2025
Q3 | $2.68M | Sell |
32,687
-84,786
| -72% | -$5.54M | 0.1% | 242 |
|
|
2025
Q2 | $6.18M | Buy |
+117,473
| New | +$5.5M | 0.32% | 55 |
|
|
2024
Q4 | – | Sell |
-67,826
| Closed | -$3.06M | – | 678 |
|
|
2024
Q3 | $3.06M | Buy |
67,826
+62,598
| +1,197% | +$2.63M | 0.21% | 118 |
|
|
2024
Q2 | $203K | Buy |
+5,228
| New | +$183K | 0.01% | 535 |
|
|
2023
Q2 | – | Sell |
-13,763
| Closed | -$486K | – | 905 |
|
|
2023
Q1 | $486K | Sell |
13,763
-2,248
| -14% | -$78.2K | 0.03% | 690 |
|
|
2022
Q4 | $511K | Buy |
+16,011
| New | +$519K | 0.03% | 622 |
|
|
2022
Q3 | – | Sell |
-17,284
| Closed | -$545K | – | 999 |
|
|
2022
Q2 | $545K | Buy |
+17,284
| New | +$596K | 0.03% | 670 |
|
|
2019
Q4 | – | Sell |
-1,286,799
| Closed | -$36.7M | – | 1630 |
|
|
2019
Q3 | $36.7M | Buy |
1,286,799
+751,442
| +140% | +$22.5M | 0.43% | 63 |
|
|
2019
Q2 | $17.8M | Sell |
535,357
-474,911
| -47% | -$15.2M | 0.35% | 114 |
|
|
2019
Q1 | $33.4M | Buy |
1,010,268
+341,828
| +51% | +$11.2M | 0.67% | 25 |
|
|
2018
Q4 | $20.2M | Sell |
668,440
-22,227
| -3% | -$709K | 0.44% | 57 |
|
|
2018
Q3 | $24.4M | Sell |
690,667
-98,430
| -12% | -$3.2M | 0.51% | 37 |
|
|
2018
Q2 | $21.7M | Buy |
789,097
+175,226
| +29% | +$4.84M | 0.55% | 22 |
|
|
2018
Q1 | $17.1M | Buy |
613,871
+281,172
| +85% | +$8.67M | 0.48% | 47 |
|
|
2017
Q4 | $10.6M | Buy |
332,699
+298,252
| +866% | +$9.39M | 0.31% | 85 |
|
|
2017
Q3 | $1.03M | Sell |
34,447
-202,756
| -85% | -$6M | 0.03% | 409 |
|
|
2017
Q2 | $7.13M | Sell |
237,203
-1,599,506
| -87% | -$46M | 0.21% | 141 |
|
|
2017
Q1 | $49.6M | Sell |
1,836,709
-246,550
| -12% | -$6.56M | 1.35% | 6 |
|
|
2016
Q4 | $50.6M | Buy |
2,083,259
+75,882
| +4% | +$1.8M | 1.67% | 3 |
|
|
2016
Q3 | $47.5M | Sell |
2,007,377
-379,734
| -16% | -$8.47M | 0.82% | 24 |
|
|
2016
Q2 | $48.9M | Sell |
2,387,111
-2,549,909
| -52% | -$51.1M | 0.81% | 26 |
|
|
2016
Q1 | $103M | Sell |
4,937,020
-4,239,013
| -46% | -$78.6M | 1.12% | 6 |
|
|
2015
Q4 | $168M | Sell |
9,176,033
-291,457
| -3% | -$5.28M | 1.49% | 2 |
|
|
2015
Q3 | $162M | Buy |
9,467,490
+4,419,238
| +88% | +$79.5M | 1.28% | 1 |
|
|
2015
Q2 | $99.6M | Buy |
5,048,252
+1,132,808
| +29% | +$24.2M | 0.91% | 12 |
|
|
2015
Q1 | $88.8M | Buy |
3,915,444
+557,185
| +17% | +$13.3M | 0.71% | 19 |
|
|
2014
Q4 | $77M | Sell |
3,358,259
-1,117,916
| -25% | -$22.8M | 0.95% | 3 |
|
|
2014
Q3 | $86.6M | Buy |
4,476,175
+1,737,805
| +63% | +$36.2M | 0.62% | 16 |
|
|
2014
Q2 | $60.1M | Buy |
+2,738,370
| New | +$58.1M | 0.41% | 67 |
|
Other funds holding GLW
AM
Winton Group's GLW Position: Q2 2026 in Review
Winton Group opened a new position in Corning (GLW) in Q2 2026: 2,201 shares worth $562K. The stake represents 0.02% of the portfolio and ranks #668 among its holdings. This is a return to the name: Winton Group previously reported a position in GLW as recently as Q3 2025.
Winton Group first reported a position in GLW in Q2 2014 and has held it in 30 quarters since. The position peaked at $168M in Q4 2015. 1,786 funds tracked by Wall St. Rank hold GLW as of Q2 2026.
- Winton Group held 2,201 shares of Corning worth $562K as of Q2 2026.
- Corning was a new Winton Group position in Q2 2026.
- Corning made up 0.02% of Winton Group's portfolio in Q2 2026, its #668 holding.
- Winton Group first reported a position in Corning in Q2 2014 and has held it in 30 quarters since.
- Winton Group's Corning position peaked at $168M in Q4 2015.
- 1,786 funds tracked by Wall St. Rank held Corning as of Q2 2026.
Based on Winton Group's 13F filing for Q2 2026, filed 7 Aug 2026.