Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$24.8M Sell
182,400
-58,700
-24% -$7.08M 0.06% 294
2025
Q4
$21.1M Sell
241,100
-1,313,100
-84% -$113M 0.04% 364
2025
Q3
$127M Buy
1,554,200
+1,004,400
+183% +$65.6M 0.19% 94
2025
Q2
$28.9M Sell
549,800
-552,800
-50% -$25.9M 0.05% 288
2025
Q1
$50.5M Buy
1,102,600
+75,000
+7% +$3.7M 0.11% 140
2024
Q4
$48.8M Buy
+1,027,600
New +$48.7M 0.1% 163

Other funds holding GLW

PEAK6's GLW Position: Q3 2025 in Review

PEAK6 sold out of Corning (GLW) in Q3 2025, closing a stake of 61,353 shares — an estimated $4.01M sold.

PEAK6 first reported a position in GLW in Q2 2025 and held it in 1 quarter. The position peaked at $3.23M in Q2 2025. 1,740 funds tracked by Wall St. Rank hold GLW as of Q3 2025.

  • PEAK6 reported no remaining Corning position as of Q3 2025 after selling out during the quarter.
  • PEAK6 sold 61,353 Corning shares in Q3 2025, an estimated $4.01M.
  • PEAK6 first reported a position in Corning in Q2 2025 and held it in 1 quarter.
  • PEAK6's Corning position peaked at $3.23M in Q2 2025.
  • 1,740 funds tracked by Wall St. Rank held Corning as of Q3 2025.

Based on PEAK6's 13F filing for Q3 2025, filed 14 Nov 2025.