MARTINGALE ASSET MANAGEMENT L P - NEWMARKET CORP ownership

NEWMARKET CORP's ticker is NEU and the CUSIP is 651587107. A total of 246 filers reported holding NEWMARKET CORP in Q3 2021. The put-call ratio across all filers is 1.03 and the average weighting 0.1%.

Quarter-by-quarter ownership
MARTINGALE ASSET MANAGEMENT L P ownership history of NEWMARKET CORP
ValueSharesWeighting
Q3 2023$13,692,609
+12.0%
30,091
-1.0%
0.29%
+20.5%
Q2 2023$12,222,036
+6.6%
30,394
-3.2%
0.24%
+8.1%
Q1 2023$11,465,482
+7.1%
31,414
-8.7%
0.22%
+5.7%
Q4 2022$10,700,940
-0.1%
34,396
-3.4%
0.21%
-2.3%
Q3 2022$10,716,000
-0.4%
35,617
-0.4%
0.21%
+9.2%
Q2 2022$10,763,000
-12.4%
35,757
-5.6%
0.20%
+6.5%
Q1 2022$12,285,000
-5.9%
37,867
-0.6%
0.18%
+10.2%
Q4 2021$13,060,000
+8.7%
38,102
+7.5%
0.17%
+6.4%
Q3 2021$12,012,000
-5.6%
35,454
-10.3%
0.16%
+8.3%
Q2 2021$12,721,000
-11.7%
39,504
+4.3%
0.14%
-12.1%
Q1 2021$14,399,000
+2.5%
37,872
+7.4%
0.16%
+3.8%
Q4 2020$14,042,000
+28.7%
35,251
+10.7%
0.16%
+21.4%
Q3 2020$10,907,000
-14.0%
31,858
+0.6%
0.13%
-12.1%
Q2 2020$12,688,000
+3.3%
31,677
-1.2%
0.15%
-8.6%
Q1 2020$12,283,000
-20.8%
32,076
+0.6%
0.16%
+2.5%
Q4 2019$15,510,000
-1.6%
31,876
-4.6%
0.16%
-1.2%
Q3 2019$15,770,000
+2084.2%
33,401
+1755.6%
0.16%
+1912.5%
Q2 2019$722,000
+84.7%
1,800
+100.0%
0.01%
+100.0%
Q1 2019$391,000
+35.3%
900
+28.6%
0.00%0.0%
Q4 2018$289,000
-35.3%
700
-36.4%
0.00%
-20.0%
Q3 2018$447,000
-70.9%
1,100
-71.0%
0.01%
-73.7%
Q2 2018$1,537,000
-71.5%
3,799
-71.7%
0.02%
-72.5%
Q1 2018$5,384,000
+0.3%
13,401
-0.7%
0.07%
-2.8%
Q4 2017$5,366,000
-8.0%
13,501
-1.5%
0.07%
-9.0%
Q3 2017$5,833,000
-4.1%
13,700
+3.8%
0.08%
-9.3%
Q2 2017$6,080,000
+5.6%
13,200
+3.9%
0.09%
+3.6%
Q1 2017$5,757,000
+2615.6%
12,700
+2440.0%
0.08%
+2666.7%
Q4 2016$212,0005000.00%
Other shareholders
NEWMARKET CORP shareholders Q3 2021
NameSharesValueWeighting ↓
RK Asset Management, LLC 9,847$3,170,0002.74%
Cove Street Capital, LLC 42,015$13,528,0001.96%
LONDON CO OF VIRGINIA 759,801$244,641,0001.30%
JLB & ASSOCIATES INC 21,621$6,961,0001.08%
Union Heritage Capital, LLC 5,000$1,609,0000.75%
Archon Partners LLC 16,481$5,307,0000.66%
Aurora Investment Counsel 2,922$941,0000.66%
Invenomic Capital Management LP 6,892$2,219,0000.53%
LOWE BROCKENBROUGH & CO INC 17,072$5,497,0000.50%
Blue Edge Capital, LLC 7,366$2,371,709,0000.49%
View complete list of NEWMARKET CORP shareholders