Simplex Trading’s Corning GLW Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q3 | $1.25M | Sell |
8,149
-82,307
| -91% | -$13.1M | ﹤0.01% | 2475 |
|
|
2026
Q2 | $23.1M | Buy |
90,456
+43,053
| +91% | +$7.83M | 0.01% | 434 |
|
|
2026
Q1 | $6.45M | Buy |
47,403
+14,806
| +45% | +$1.79M | ﹤0.01% | 944 |
|
|
2025
Q4 | $2.85M | Buy |
+32,597
| New | +$2.81M | ﹤0.01% | 1696 |
|
|
2025
Q1 | – | Sell |
-33,029
| Closed | -$1.63M | – | 8897 |
|
|
2024
Q4 | $1.57M | Buy |
33,029
+23,777
| +257% | +$1.13M | ﹤0.01% | 2408 |
|
|
2024
Q3 | $417K | Buy |
9,252
+8,149
| +739% | +$343K | ﹤0.01% | 3798 |
|
|
2024
Q2 | $42K | Buy |
+1,103
| New | +$38.5K | ﹤0.01% | 6246 |
|
|
2022
Q3 | – | Sell |
-1,553
| Closed | -$52.6K | – | 10261 |
|
|
2022
Q2 | $48K | Buy |
+1,553
| New | +$53.5K | ﹤0.01% | 6545 |
|
|
2022
Q1 | – | Sell |
-48,444
| Closed | -$1.89M | – | 10747 |
|
|
2021
Q4 | $1.8M | Buy |
48,444
+44,492
| +1,126% | +$1.67M | ﹤0.01% | 2144 |
|
|
2021
Q3 | $162K | Buy |
3,952
+709
| +22% | +$28.3K | ﹤0.01% | 5934 |
|
|
2021
Q2 | $132K | Sell |
3,243
-4,157
| -56% | -$181K | ﹤0.01% | 6326 |
|
|
2021
Q1 | $321K | Buy |
7,400
+500
| +7% | +$19.2K | ﹤0.01% | 4065 |
|
|
2020
Q4 | $248K | Sell |
6,900
-4,395
| -39% | -$156K | ﹤0.01% | 4318 |
|
|
2020
Q3 | $366K | Sell |
11,295
-28,610
| -72% | -$884K | ﹤0.01% | 3376 |
|
|
2020
Q2 | $1.03M | Buy |
39,905
+26,174
| +191% | +$593K | ﹤0.01% | 2122 |
|
|
2020
Q1 | $282K | Buy |
+13,731
| New | +$358K | ﹤0.01% | 3210 |
|
|
2018
Q4 | – | Sell |
-26,814
| Closed | -$856K | – | 7286 |
|
|
2018
Q3 | $946K | Buy |
26,814
+21,791
| +434% | +$708K | ﹤0.01% | 1950 |
|
|
2018
Q2 | $138K | Buy |
+5,023
| New | +$139K | ﹤0.01% | 3913 |
|
|
2017
Q4 | – | Sell |
-5,122
| Closed | -$161K | – | 6217 |
|
|
2017
Q3 | $153K | Buy |
+5,122
| New | +$152K | 0.01% | 1382 |
|
|
2016
Q4 | – | Sell |
-46,499
| Closed | -$1.11M | – | 6070 |
|
|
2016
Q3 | $1.1M | Buy |
+46,499
| New | +$1.04M | 0.07% | 232 |
|
|
2016
Q1 | – | Sell |
-39,990
| Closed | -$741K | – | 5825 |
|
|
2015
Q4 | $731K | Buy |
+39,990
| New | +$725K | 0.06% | 293 |
|
|
2015
Q3 | – | Sell |
-3,763
| Closed | -$67.7K | – | 5737 |
|
|
2015
Q2 | $74K | Buy |
+3,763
| New | +$80.5K | 0.01% | 1386 |
|
|
2015
Q1 | – | Sell |
-4,114
| Closed | -$97.8K | – | 5167 |
|
|
2014
Q4 | $94K | Buy |
+4,114
| New | +$83.8K | 0.01% | 961 |
|
Other funds holding GLW
Simplex Trading's GLW Position: Q3 2026 in Review
Simplex Trading reduced its Corning (GLW) stake by 91% in Q3 2026, selling an estimated $13.1M and leaving 8,149 shares worth $1.25M. The position accounts for ﹤0.01% of the portfolio, ranked #2475.
Simplex Trading first reported a position in GLW in Q4 2014 and has held it in 23 quarters since. The position peaked at $23.1M in Q2 2026. 1,610 funds tracked by Wall St. Rank hold GLW as of Q3 2026.
- Simplex Trading held 8,149 shares of Corning worth $1.25M as of Q3 2026.
- Simplex Trading sold 82,307 Corning shares in Q3 2026, an estimated $13.1M.
- Corning made up ﹤0.01% of Simplex Trading's portfolio in Q3 2026, its #2475 holding.
- Simplex Trading first reported a position in Corning in Q4 2014 and has held it in 23 quarters since.
- Simplex Trading's Corning position peaked at $23.1M in Q2 2026.
- 1,610 funds tracked by Wall St. Rank held Corning as of Q3 2026.
Based on Simplex Trading's 13F filing for Q3 2026, filed 4 Nov 2026.