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RNC Capital Management’s Corning GLW Stock Holding History

RNC Capital Management’s Portfolio GLW Stock Details GLW Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		$49.9M Buy
570,068
+1,446
+0.3% +$125K 2.27% 20
2025
Q3 		$46.6M Sell
568,622
-203,539
-26% -$13.3M 2.15% 20
2025
Q2 		$40.6M Sell
772,161
-6,663
-0.9% -$312K 1.97% 24
2025
Q1 		$35.7M Sell
778,824
-6,366
-0.8% -$314K 1.82% 29
2024
Q4 		$37.3M Sell
785,190
-349,729
-31% -$16.6M 1.99% 25
2024
Q3 		$44.1M Hold
1,134,919
– – 2.44% 18
2024
Q2 		$44.1M Buy
1,134,919
+66,496
+6% +$2.32M 2.44% 18
2024
Q1 		$35.2M Sell
1,068,423
-56,471
-5% -$1.8M 2.01% 27
2023
Q4 		$34.3M Buy
1,124,894
+148,320
+15% +$4.24M 2.05% 23
2023
Q3 		$29.8M Sell
976,574
-51,509
-5% -$1.68M 1.85% 25
2023
Q2 		$36M Sell
1,028,083
-15,202
-1% -$500K 1.99% 24
2023
Q1 		$36.8M Buy
1,043,285
+2,532
+0.2% +$88.1K 2.08% 22
2022
Q4 		$33.2M Sell
1,040,753
-6,564
-0.6% -$213K 1.86% 23
2022
Q3 		$30.4M Sell
1,047,317
-9,972
-0.9% -$338K 1.91% 25
2022
Q2 		$33.3M Buy
1,057,289
+25,305
+2% +$872K 1.9% 24
2022
Q1 		$38.1M Sell
1,031,984
-10,412
-1% -$406K 1.93% 23
2021
Q4 		$38.8M Sell
1,042,396
-67,821
-6% -$2.54M 1.92% 20
2021
Q3 		$40.5M Buy
1,110,217
+9,898
+0.9% +$395K 2.15% 17
2021
Q2 		$45M Buy
1,100,319
+22,139
+2% +$965K 2.38% 14
2021
Q1 		$46.9M Sell
1,078,180
-580
-0.1% -$22.3K 2.65% 12
2020
Q4 		$38.8M Sell
1,078,760
-6,911
-0.6% -$245K 2.41% 13
2020
Q3 		$35.2M Sell
1,085,671
-75,816
-7% -$2.34M 2.5% 15
2020
Q2 		$30.1M Buy
1,161,487
+539,247
+87% +$12.2M 2.17% 20
2020
Q1 		$12.8M Buy
+622,240
New +$16.2M 1.09% 35

Other funds holding GLW

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
State Farm Mutual Automobile Insurance
State Farm Mutual Automobile Insurance Bloomington, Illinois $127B AUM 32.55% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

RNC Capital Management's GLW Position: Q4 2025 in Review

RNC Capital Management increased its Corning (GLW) stake by 0.25% in Q4 2025, buying an estimated $125K and bringing the position to 570,068 shares worth $49.9M. The position accounts for 2.27% of the portfolio, ranked #20.

RNC Capital Management first reported a position in GLW in Q1 2020 and has held it in 24 quarters since. 1,899 funds tracked by Wall St. Rank hold GLW as of Q4 2025.

  • RNC Capital Management held 570,068 shares of Corning worth $49.9M as of Q4 2025.
  • RNC Capital Management bought 1,446 Corning shares in Q4 2025, an estimated $125K.
  • Corning made up 2.27% of RNC Capital Management's portfolio in Q4 2025, its #20 holding.
  • RNC Capital Management first reported a position in Corning in Q1 2020 and has held it in 24 quarters since.
  • 1,899 funds tracked by Wall St. Rank held Corning as of Q4 2025.

Based on RNC Capital Management's 13F filing for Q4 2025, filed 3 Feb 2026.