GAMCO Investors’s NewMarket NEU Stock Holding History

GAMCO Investors’s Portfolio NEU Stock Details NEU Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$9.29M	Hold	14,500	–	–	0.09%	245
2025 Q4	$9.97M	Hold	14,500	–	–	0.1%	231
2025 Q3	$12M	Hold	14,500	–	–	0.12%	214
2025 Q2	$10M	Hold	14,500	–	–	0.1%	228
2025 Q1	$8.21M	Hold	14,500	–	–	0.09%	240
2024 Q4	$7.66M	Hold	14,500	–	–	0.08%	264
2024 Q3	$8M	Hold	14,500	–	–	0.08%	267
2024 Q2	$7.48M	Hold	14,500	–	–	0.08%	265
2024 Q1	$9.2M	Hold	14,500	–	–	0.09%	240
2023 Q4	$7.91M	Hold	14,500	–	–	0.08%	258
2023 Q3	$6.6M	Hold	14,500	–	–	0.08%	280
2023 Q2	$5.83M	Hold	14,500	–	–	0.06%	304
2023 Q1	$5.29M	Hold	14,500	–	–	0.06%	315
2022 Q4	$4.51M	Sell	14,500 -200	-1%	-$61.5K	0.05%	327
2022 Q3	$4.42M	Sell	14,700 -300	-2%	-$90K	0.05%	323
2022 Q2	$4.51M	Hold	15,000	–	–	0.05%	334
2022 Q1	$4.87M	Hold	15,000	–	–	0.04%	351
2021 Q4	$5.14M	Hold	15,000	–	–	0.04%	347
2021 Q3	$5.08M	Hold	15,000	–	–	0.04%	353
2021 Q2	$4.83M	Hold	15,000	–	–	0.04%	365
2021 Q1	$5.7M	Hold	15,000	–	–	0.05%	327
2020 Q4	$5.97M	Hold	15,000	–	–	0.06%	314
2020 Q3	$5.13M	Hold	15,000	–	–	0.06%	321
2020 Q2	$6.01M	Sell	15,000 -900	-6%	-$371K	0.07%	283
2020 Q1	$6.09M	Sell	15,900 -300	-2%	-$127K	0.07%	267
2019 Q4	$7.88M	Hold	16,200	–	–	0.06%	284
2019 Q3	$7.65M	Hold	16,200	–	–	0.06%	287
2019 Q2	$6.5M	Hold	16,200	–	–	0.05%	318
2019 Q1	$7.02M	Hold	16,200	–	–	0.05%	302
2018 Q4	$6.68M	Hold	16,200	–	–	0.06%	294
2018 Q3	$6.57M	Hold	16,200	–	–	0.04%	324
2018 Q2	$6.55M	Hold	16,200	–	–	0.04%	323
2018 Q1	$6.51M	Sell	16,200 -50	-0.3%	-$20.4K	0.04%	315
2017 Q4	$6.46M	Hold	16,250	–	–	0.04%	318
2017 Q3	$6.92M	Sell	16,250 -300	-2%	-$131K	0.04%	315
2017 Q2	$7.62M	Hold	16,550	–	–	0.05%	301
2017 Q1	$7.5M	Hold	16,550	–	–	0.05%	305
2016 Q4	$7.01M	Hold	16,550	–	–	0.04%	311
2016 Q3	$7.11M	Hold	16,550	–	–	0.05%	306
2016 Q2	$6.86M	Sell	16,550 -400	-2%	-$161K	0.05%	313
2016 Q1	$6.72M	Sell	16,950 -500	-3%	-$184K	0.04%	313
2015 Q4	$6.64M	Sell	17,450 -1,700	-9%	-$660K	0.04%	321
2015 Q3	$6.84M	Sell	19,150 -3,850	-17%	-$1.56M	0.04%	315
2015 Q2	$10.2M	Sell	23,000 -4,200	-15%	-$1.93M	0.06%	287
2015 Q1	$13M	Sell	27,200 -3,000	-10%	-$1.35M	0.07%	261
2014 Q4	$12.2M	Sell	30,200 -5,400	-15%	-$2.08M	0.06%	278
2014 Q3	$13.6M	Sell	35,600 -2,000	-5%	-$793K	0.07%	258
2014 Q2	$14.7M	Sell	37,600 -5,300	-12%	-$2.04M	0.08%	248
2014 Q1	$16.8M	Sell	42,900 -5,300	-11%	-$1.88M	0.09%	225
2013 Q4	$16.1M	Sell	48,200 -8,000	-14%	-$2.52M	0.09%	234
2013 Q3	$16.2M	Sell	56,200 -2,800	-5%	-$777K	0.1%	224
2013 Q2	$15.5M	Buy	+59,000	New	+$15.9M	0.1%	223

Other funds holding NEU

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

LCOV

London Company of Virginia Richmond, Virginia $16.2B AUM 17.5% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

LSV Asset Management Chicago, Illinois $46.4B AUM 27.74% 1-Year Est. Return

Boston Partners Boston, Massachusetts $95.5B AUM 28.4% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

GAMCO Investors's NEU Position: Q1 2026 in Review

GAMCO Investors held its NewMarket (NEU) position steady in Q1 2026 at 14,500 shares worth $9.29M. The position accounts for 0.09% of the portfolio, ranked #245.

GAMCO Investors first reported a position in NEU in Q2 2013 and has held it in 52 quarters since. The position peaked at $16.8M in Q1 2014. 382 funds tracked by Wall St. Rank hold NEU as of Q1 2026.

GAMCO Investors held 14,500 shares of NewMarket worth $9.29M as of Q1 2026.
GAMCO Investors left its NewMarket share count unchanged in Q1 2026.
NewMarket made up 0.09% of GAMCO Investors's portfolio in Q1 2026, its #245 holding.
GAMCO Investors first reported a position in NewMarket in Q2 2013 and has held it in 52 quarters since.
GAMCO Investors's NewMarket position peaked at $16.8M in Q1 2014.
382 funds tracked by Wall St. Rank held NewMarket as of Q1 2026.

Based on GAMCO Investors's 13F filing for Q1 2026, filed 14 May 2026.