NewMarket Corporation NEU

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693.08 USD -32.03 (-4.42%)

At closeNov 5, 2026, 5:05 PM EST

693.08 0.00 0.00%

After hours · Nov 5, 5:05 PM ET

688.41 Day range 726.62

580.03 52-week range 981.66

Held by insiders 19.16%

Held by institutions 67.12%

Float held by institutions 83.03%

Institutions 568

Top institutional holders
Holder	% held	Shares	Value	Reported
Blackrock Inc.	7.65%	703,123	510.38M	Jun 29, 2026
LONDON CO OF VIRGINIA	5.31%	488,482	354.58M	Jun 29, 2026
Vanguard Portfolio Management LLC	4.52%	416,063	302.01M	Jun 29, 2026
Vanguard Capital Management LLC	3.79%	348,834	253.21M	Jun 29, 2026
Boston Partners	3.52%	323,902	235.11M	Jun 29, 2026
AQR Capital Management, LLC	2.94%	270,011	196.00M	Jun 29, 2026

Top mutual fund holders
Holder	% held	Shares	Value	Reported
iShares Trust-iShares Core S&P Mid-Cap ETF	2.96%	271,880	197.35M	Sep 29, 2026
VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund	2.70%	248,195	180.16M	Jun 29, 2026
Touchstone Fd.s Group TRT-Touchstone Fd.s Group TRT-Touchstone Mid Cap	2.37%	218,003	158.24M	Jun 29, 2026
John Hancock Funds III-Disciplined Value Mid Cap Fund	2.07%	190,360	138.18M	Aug 30, 2026
VANGUARD INDEX FUNDS-Vanguard Small-Cap Index Fund	1.95%	179,348	130.19M	Jun 29, 2026
American Century ETF Trust-Avantis U.S. Small Cap Value ETF	1.76%	161,943	117.55M	Sep 29, 2026

NEU insiders
Insider	Relation	Latest transaction	Date	Shares held
GAMBILL MARK M	Director	Stock Award(Grant)	Jun 30, 2026	4,149
GOTTWALD BRUCE C	Beneficial Owner of more than 10% of a Class of Security	Stock Gift	Sep 8, 2026	926,340
GOTTWALD THOMAS E	Chief Executive Officer	Stock Gift	Jun 17, 2026	367,048
HARRIS H HITER III	Director	Stock Award(Grant)	Jun 30, 2026	2,239
HAZELGROVE BRUCE R III	Officer	Stock Award(Grant)	Feb 4, 2026	23,255
JEWETT BRYCE DICKINSON III	General Counsel	Stock Award(Grant)	Feb 4, 2026	674

Ownership