State of Wisconsin Investment Board
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State of Wisconsin Investment Board’s NewMarket NEU Stock Holding History

State of Wisconsin Investment Board’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 		$497K Buy
776
+338
+77% +$219K ﹤0.01% 2000
2025
Q4 		$301K Sell
438
-1,773
-80% -$1.35M ﹤0.01% 2166
2025
Q3 		$1.83M Hold
2,211
– – ﹤0.01% 1399
2025
Q2 		$1.53M Sell
2,211
-78
-3% -$48.4K ﹤0.01% 1412
2025
Q1 		$1.3M Buy
2,289
+76
+3% +$40.1K ﹤0.01% 1402
2024
Q4 		$1.17M Buy
2,213
+156
+8% +$83.6K ﹤0.01% 1465
2024
Q3 		$1.14M Hold
2,057
– – ﹤0.01% 1521
2024
Q2 		$1.06M Buy
2,057
+38
+2% +$21.1K ﹤0.01% 1541
2024
Q1 		$1.28M Sell
2,019
-113
-5% -$67.7K ﹤0.01% 1363
2023
Q4 		$1.16M Sell
2,132
-144
-6% -$72.4K ﹤0.01% 1348
2023
Q3 		$1.04M Buy
2,276
+1,703
+297% +$769K ﹤0.01% 1382
2023
Q2 		$230K Sell
573
-358
-38% -$140K ﹤0.01% 2087
2023
Q1 		$340K Sell
931
-5
-0.5% -$1.73K ﹤0.01% 2034
2022
Q4 		$291K Sell
936
-491
-34% -$151K ﹤0.01% 2108
2022
Q3 		$429K Sell
1,427
-518
-27% -$155K ﹤0.01% 2051
2022
Q2 		$585K Buy
+1,945
New +$628K ﹤0.01% 1999
2022
Q1 		– Sell
-814
Closed -$279K – 2393
2021
Q4 		$279K Sell
814
-25
-3% -$8.62K ﹤0.01% 2007
2021
Q3 		$284K Buy
839
+41
+5% +$13.4K ﹤0.01% 1976
2021
Q2 		$257K Sell
798
-86
-10% -$30.1K ﹤0.01% 2004
2021
Q1 		$336K Buy
884
+4
+0.5% +$1.6K ﹤0.01% 1769
2020
Q4 		$350K Sell
880
-30
-3% -$11.2K ﹤0.01% 1650
2020
Q3 		$312K Hold
910
– – ﹤0.01% 1822
2020
Q2 		$364K Sell
910
-10
-1% -$4.13K ﹤0.01% 1514
2020
Q1 		$352K Sell
920
-50
-5% -$21.1K ﹤0.01% 1437
2019
Q4 		$472K Hold
970
– – ﹤0.01% 1464
2019
Q3 		$458K Sell
970
-8
-0.8% -$3.57K ﹤0.01% 1359
2019
Q2 		$392K Sell
978
-439
-31% -$182K ﹤0.01% 1388
2019
Q1 		$614K Sell
1,417
-70
-5% -$29.6K ﹤0.01% 1291
2018
Q4 		$613K Hold
1,487
– – ﹤0.01% 1262
2018
Q3 		$603K Sell
1,487
-70
-4% -$28K ﹤0.01% 1359
2018
Q2 		$630K Buy
1,557
+77
+5% +$30.1K ﹤0.01% 1306
2018
Q1 		$594K Sell
1,480
-41
-3% -$16.7K ﹤0.01% 1255
2017
Q4 		$604K Buy
1,521
+20
+1% +$8.1K ﹤0.01% 1260
2017
Q3 		$639K Buy
1,501
+18
+1% +$7.86K ﹤0.01% 1221
2017
Q2 		$683K Hold
1,483
– – ﹤0.01% 1191
2017
Q1 		$672K Sell
1,483
-2,565
-63% -$1.12M ﹤0.01% 1126
2016
Q4 		$1.72M Sell
4,048
-692
-15% -$286K 0.01% 1090
2016
Q3 		$2.04M Sell
4,740
-100
-2% -$42.6K 0.01% 1106
2016
Q2 		$2.01M Sell
4,840
-1,100
-19% -$444K 0.01% 1085
2016
Q1 		$2.35M Sell
5,940
-240
-4% -$88.1K 0.01% 1029
2015
Q4 		$2.35M Sell
6,180
-240
-4% -$93.1K 0.01% 1037
2015
Q3 		$2.29M Sell
6,420
-140
-2% -$56.7K 0.01% 1075
2015
Q2 		$2.91M Sell
6,560
-320
-5% -$147K 0.01% 1064
2015
Q1 		$3.29M Sell
6,880
-160
-2% -$72.2K 0.01% 992
2014
Q4 		$2.84M Buy
7,040
+390
+6% +$150K 0.01% 1053
2014
Q3 		$2.53M Buy
6,650
+60
+0.9% +$23.8K 0.01% 1084
2014
Q2 		$2.58M Sell
6,590
-220
-3% -$84.8K 0.01% 1103
2014
Q1 		$2.66M Buy
6,810
+50
+0.7% +$17.7K 0.01% 1057
2013
Q4 		$2.26M Sell
6,760
-210
-3% -$66.1K 0.01% 1089
2013
Q3 		$2.01M Sell
6,970
-540
-7% -$150K 0.01% 1102
2013
Q2 		$1.97M Buy
+7,510
New +$2.03M 0.01% 1108

Other funds holding NEU

BlackRock
BlackRock New York $6.73T AUM 46.02% 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
LSV Asset Management Chicago, Illinois $55.1B AUM 45.38% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

State of Wisconsin Investment Board's NEU Position: Q1 2026 in Review

State of Wisconsin Investment Board increased its NewMarket (NEU) stake by 77% in Q1 2026, buying an estimated $219K and bringing the position to 776 shares worth $497K. The position accounts for ﹤0.01% of the portfolio, ranked #2000.

State of Wisconsin Investment Board first reported a position in NEU in Q2 2013 and has held it in 51 quarters since. The position peaked at $3.29M in Q1 2015. 382 funds tracked by Wall St. Rank hold NEU as of Q1 2026.

  • State of Wisconsin Investment Board held 776 shares of NewMarket worth $497K as of Q1 2026.
  • State of Wisconsin Investment Board bought 338 NewMarket shares in Q1 2026, an estimated $219K.
  • NewMarket made up ﹤0.01% of State of Wisconsin Investment Board's portfolio in Q1 2026, its #2000 holding.
  • State of Wisconsin Investment Board first reported a position in NewMarket in Q2 2013 and has held it in 51 quarters since.
  • State of Wisconsin Investment Board's NewMarket position peaked at $3.29M in Q1 2015.
  • 382 funds tracked by Wall St. Rank held NewMarket as of Q1 2026.

Based on State of Wisconsin Investment Board's 13F filing for Q1 2026, filed 15 May 2026.