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Cornerstone Wealth Management’s Corning GLW Stock Holding History

Cornerstone Wealth 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
2026
Q3 		$1.07M Buy
6,959
+708
+11% +$113K 0.04% 324
2026
Q2 		$1.6M Buy
6,251
+350
+6% +$63.7K 0.07% 251
2026
Q1 		$802K Sell
5,901
-40
-0.7% -$4.82K 0.04% 343
2025
Q4 		$520K Buy
5,941
+694
+13% +$59.8K 0.03% 409
2025
Q3 		$430K Buy
5,247
+286
+6% +$18.7K 0.02% 451
2025
Q2 		$261K Sell
4,961
-43
-0.9% -$2.01K 0.02% 547
2025
Q1 		$229K Sell
5,004
-30
-0.6% -$1.48K 0.02% 545
2024
Q4 		$239K Buy
5,034
+301
+6% +$14.3K 0.02% 515
2024
Q3 		$214K Buy
+4,733
New +$199K 0.02% 533
2021
Q3 		– Sell
-4,913
Closed -$201K – 473
2021
Q2 		$201K Buy
+4,913
New +$214K 0.02% 458
2019
Q2 		– Sell
-5,739
Closed -$317K – 416
2019
Q1 		$317K Buy
+5,739
New +$188K 0.04% 375
2018
Q1 		– Sell
-11,862
Closed -$404K – 403
2017
Q4 		$404K Buy
11,862
+738
+7% +$23.2K 0.08% 257
2017
Q3 		$335K Buy
11,124
+351
+3% +$10.4K 0.07% 269
2017
Q2 		$333K Buy
+10,773
New +$310K 0.07% 255

Other funds holding GLW

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.32T AUM 44.66% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
WCM Investment Management
WCM Investment Management Laguna Beach, California $59.1B AUM 41.96% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $608B AUM 32.77% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $765B AUM 28.39% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $551B AUM 33.95% 1-Year Est. Return
Amundi
Amundi Paris, France $496B AUM 35.36% 1-Year Est. Return
Deutsche Bank
Deutsche Bank Frankfurt Am Main Ge, Germany $362B AUM 34.89% 1-Year Est. Return
Barclays
Barclays London, United Kingdom $500B AUM 36.84% 1-Year Est. Return
Nuveen
Nuveen Charlotte, North Carolina $420B AUM 34.97% 1-Year Est. Return

Cornerstone Wealth Management's GLW Position: Q3 2026 in Review

Cornerstone Wealth Management increased its Corning (GLW) stake by 11% in Q3 2026, buying an estimated $113K and bringing the position to 6,959 shares worth $1.07M. The position accounts for 0.04% of the portfolio, ranked #324.

Cornerstone Wealth Management first reported a position in GLW in Q2 2017 and has held it in 14 quarters since. The position peaked at $1.6M in Q2 2026. 1,610 funds tracked by Wall St. Rank hold GLW as of Q3 2026.

  • Cornerstone Wealth Management held 6,959 shares of Corning worth $1.07M as of Q3 2026.
  • Cornerstone Wealth Management bought 708 Corning shares in Q3 2026, an estimated $113K.
  • Corning made up 0.04% of Cornerstone Wealth Management's portfolio in Q3 2026, its #324 holding.
  • Cornerstone Wealth Management first reported a position in Corning in Q2 2017 and has held it in 14 quarters since.
  • Cornerstone Wealth Management's Corning position peaked at $1.6M in Q2 2026.
  • 1,610 funds tracked by Wall St. Rank held Corning as of Q3 2026.

Based on Cornerstone Wealth Management's 13F filing for Q3 2026, filed 4 Nov 2026.