Sentry Investment Management’s Corning GLW Stock Holding History

Sentry Investment 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 Q1	–	Sell	-1,984	Closed	-$174K	–	204
2025 Q4	$174K	Hold	1,984	–	–	0.11%	155
2025 Q3	$173K	Sell	1,984 -213	-10%	-$13.9K	0.12%	155
2025 Q2	$116K	Hold	2,197	–	–	0.06%	260
2025 Q1	$87K	Sell	2,197 -656	-23%	-$32.4K	0.06%	276
2024 Q4	$136K	Sell	2,853 -465	-14%	-$22K	0.06%	246
2024 Q3	$150K	Hold	3,318	–	–	0.06%	269
2024 Q2	$129K	Sell	3,318 -680	-17%	-$23.8K	0.06%	276
2024 Q1	$132K	Hold	3,998	–	–	0.05%	304
2023 Q4	$122K	Sell	3,998 -430	-10%	-$12.3K	0.05%	307
2023 Q3	$135K	Sell	4,428 -471	-10%	-$15.4K	0.06%	283
2023 Q2	$172K	Hold	4,899	–	–	0.07%	292
2023 Q1	$173K	Hold	4,899	–	–	0.07%	276
2022 Q4	$156K	Hold	4,899	–	–	0.07%	300
2022 Q3	$142K	Hold	4,899	–	–	0.07%	286
2022 Q2	$154K	Sell	4,899 -954	-16%	-$32.9K	0.07%	277
2022 Q1	$216K	Sell	5,853 -985	-14%	-$38.4K	0.07%	281
2021 Q4	$255K	Hold	6,838	–	–	0.07%	282
2021 Q3	$250K	Sell	6,838 -999	-13%	-$39.9K	0.07%	275
2021 Q2	$321K	Hold	7,837	–	–	0.08%	240
2021 Q1	$341K	Sell	7,837 -37,509	-83%	-$1.44M	0.09%	225
2020 Q4	$1.63M	Hold	45,346	–	–	0.08%	234
2020 Q3	$1.47M	Hold	45,346	–	–	0.08%	224
2020 Q2	$1.17M	Buy	45,346 +144	+0.3%	+$3.27K	0.07%	269
2020 Q1	$928K	Sell	45,202 -3,432	-7%	-$89.5K	0.07%	238
2019 Q4	$1.42M	Hold	48,634	–	–	0.08%	236
2019 Q3	$1.39M	Buy	48,634 +3,432	+8%	+$103K	0.09%	228
2019 Q2	$1.5M	Hold	45,202	–	–	0.1%	218
2019 Q1	$1.5M	Sell	45,202 -4,014	-8%	-$132K	0.1%	209
2018 Q4	$1.49M	Sell	49,216 -5,944	-11%	-$190K	0.11%	205
2018 Q3	$1.95M	Sell	55,160 -4,928	-8%	-$160K	0.12%	195
2018 Q2	$1.65M	Sell	60,088 -2,273	-4%	-$62.8K	0.11%	207
2018 Q1	$1.74M	Sell	62,361 -10,040	-14%	-$310K	0.11%	218
2017 Q4	$2.32M	Hold	72,401	–	–	0.13%	194
2017 Q3	$2.17M	Hold	72,401	–	–	0.08%	199
2017 Q2	$2.18M	Buy	72,401 +767	+1%	+$22K	0.09%	195
2017 Q1	$1.93M	Buy	71,634 +310	+0.4%	+$8.25K	0.08%	208
2016 Q4	$1.73M	Sell	71,324 -13,635	-16%	-$324K	0.07%	224
2016 Q3	$2.01M	Hold	84,959	–	–	0.09%	197
2016 Q2	$1.74M	Sell	84,959 -5,080	-6%	-$102K	0.08%	214
2016 Q1	$1.88M	Buy	90,039 +758	+0.8%	+$14.1K	0.09%	187
2015 Q4	$1.63M	Buy	89,281 +70,173	+367%	+$1.27M	0.08%	213
2015 Q3	$327K	Hold	19,108	–	–	0.02%	448
2015 Q2	$377K	Sell	19,108 -45,336	-70%	-$970K	0.02%	472
2015 Q1	$1.46M	Hold	64,444	–	–	0.07%	210
2014 Q4	$1.48M	Hold	64,444	–	–	0.07%	204
2014 Q3	$1.25M	Sell	64,444 -7,946	-11%	-$166K	0.06%	213
2014 Q2	$1.59M	Sell	72,390 -5,310	-7%	-$113K	0.08%	191
2014 Q1	$1.62M	Hold	77,700	–	–	0.09%	181
2013 Q4	$1.39M	Buy	77,700 +24,600	+46%	+$405K	0.07%	194
2013 Q3	$775K	Buy	53,100 +4,300	+9%	+$63.7K	0.05%	294
2013 Q2	$694K	Buy	+48,800	New	+$710K	0.04%	224

Other funds holding GLW

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

State Farm Mutual Automobile Insurance Bloomington, Illinois $146B AUM 55.73% 1-Year Est. Return

Sentry Investment Management's GLW Position: Q1 2026 in Review

Sentry Investment Management sold out of Corning (GLW) in Q1 2026, closing a stake of 1,984 shares — an estimated $174K sold.

Sentry Investment Management first reported a position in GLW in Q2 2013 and held it in 51 quarters. The position peaked at $2.32M in Q4 2017. 2,256 funds tracked by Wall St. Rank hold GLW as of Q1 2026.

Sentry Investment Management reported no remaining Corning position as of Q1 2026 after selling out during the quarter.
Sentry Investment Management sold 1,984 Corning shares in Q1 2026, an estimated $174K.
Sentry Investment Management first reported a position in Corning in Q2 2013 and held it in 51 quarters.
Sentry Investment Management's Corning position peaked at $2.32M in Q4 2017.
2,256 funds tracked by Wall St. Rank held Corning as of Q1 2026.

Based on Sentry Investment Management's 13F filing for Q1 2026, filed 8 May 2026.