Kovack Advisors’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
$4.61M Buy
18,857
+1,774
+10% +$323K 0.22% 96
2026
Q1
$2.34M Buy
17,083
+4,086
+31% +$493K 0.13% 156
2025
Q4
$1.14M Buy
+12,997
New +$1.12M 0.05% 332
2021
Q3
Sell
-13,014
Closed -$532K 723
2021
Q2
$532K Sell
13,014
-2,695
-17% -$117K 0.06% 337
2021
Q1
$683K Buy
15,709
+1,714
+12% +$65.9K 0.09% 246
2020
Q4
$504K Buy
13,995
+393
+3% +$14K 0.07% 280
2020
Q3
$441K Buy
13,602
+3,502
+35% +$108K 0.08% 252
2020
Q2
$262K Buy
10,100
+11
+0.1% +$249 0.05% 350
2020
Q1
$207K Buy
10,089
+3
+0% +$78 0.05% 365
2019
Q4
$294K Sell
10,086
-96
-0.9% -$2.79K 0.05% 358
2019
Q3
$290K Sell
10,182
-33
-0.3% -$987 0.06% 343
2019
Q2
$339K Buy
10,215
+1,108
+12% +$35.6K 0.08% 278
2019
Q1
$301K Buy
9,107
+2,001
+28% +$65.6K 0.08% 291
2018
Q4
$215K Buy
7,106
+767
+12% +$24.5K 0.06% 333
2018
Q3
$224K Buy
+6,339
New +$206K 0.06% 366

Other funds holding GLW

Kovack Advisors's GLW Position: Q2 2026 in Review

Kovack Advisors increased its Corning (GLW) stake by 10% in Q2 2026, buying an estimated $323K and bringing the position to 18,857 shares worth $4.61M. The position accounts for 0.22% of the portfolio, ranked #96.

Kovack Advisors first reported a position in GLW in Q3 2018 and has held it in 15 quarters since. 2,677 funds tracked by Wall St. Rank hold GLW as of Q2 2026.

  • Kovack Advisors held 18,857 shares of Corning worth $4.61M as of Q2 2026.
  • Kovack Advisors bought 1,774 Corning shares in Q2 2026, an estimated $323K.
  • Corning made up 0.22% of Kovack Advisors's portfolio in Q2 2026, its #96 holding.
  • Kovack Advisors first reported a position in Corning in Q3 2018 and has held it in 15 quarters since.
  • 2,677 funds tracked by Wall St. Rank held Corning as of Q2 2026.

Based on Kovack Advisors's 13F filing for Q2 2026, filed 29 Jul 2026.