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John Overdeck’s NewMarket NEU Stock Holding History

John Overdeck’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
Q2 		$775K Buy
980
+20
+2% +$14.4K ﹤0.01% 3815
2026
Q1 		$615K Sell
960
-4,468
-82% -$2.9M ﹤0.01% 3590
2025
Q4 		$3.73M Sell
5,428
-3,646
-40% -$2.78M 0.01% 1952
2025
Q3 		$7.52M Sell
9,074
-43,053
-83% -$33.2M 0.01% 1143
2025
Q2 		$36M Buy
52,127
+19,605
+60% +$12.2M 0.06% 366
2025
Q1 		$18.4M Buy
32,522
+27,226
+514% +$14.3M 0.04% 523
2024
Q4 		$2.8M Buy
+5,296
New +$2.84M 0.01% 1484
2024
Q1 		– Sell
-1,572
Closed -$858K – 3257
2023
Q4 		$858K Buy
1,572
+175
+13% +$88K ﹤0.01% 2166
2023
Q3 		$636K Sell
1,397
-1,977
-59% -$892K ﹤0.01% 2170
2023
Q2 		$1.36M Buy
3,374
+1,105
+49% +$431K ﹤0.01% 1765
2023
Q1 		$828K Buy
+2,269
New +$787K ﹤0.01% 1965
2022
Q1 		– Sell
-6,003
Closed -$2.06M – 3769
2021
Q4 		$2.06M Buy
6,003
+716
+14% +$247K ﹤0.01% 1893
2021
Q3 		$1.79M Buy
+5,287
New +$1.73M ﹤0.01% 2094
2020
Q4 		– Sell
-800
Closed -$274K – 3612
2020
Q3 		$274K Buy
+800
New +$304K ﹤0.01% 2636
2020
Q1 		– Sell
-2,232
Closed -$1.09M – 3603
2019
Q4 		$1.09M Buy
+2,232
New +$1.07M ﹤0.01% 2108
2017
Q2 		– Sell
-1,512
Closed -$685K – 3175
2017
Q1 		$685K Sell
1,512
-1,628
-52% -$713K ﹤0.01% 2137
2016
Q4 		$1.33M Buy
3,140
+1,097
+54% +$453K 0.01% 1796
2016
Q3 		$877K Buy
+2,043
New +$870K ﹤0.01% 2054

Other funds holding NEU

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
LCOV
London Company of Virginia Richmond, Virginia $17.5B AUM 29.92% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Boston Partners
Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
LSV Asset Management
LSV Asset Management Chicago, Illinois $55.1B AUM 45.38% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

John Overdeck's NEU Position: Q2 2026 in Review

John Overdeck increased its NewMarket (NEU) stake by 2.1% in Q2 2026, buying an estimated $14.4K and bringing the position to 980 shares worth $775K. The position accounts for ﹤0.01% of the portfolio, ranked #3815.

John Overdeck first reported a position in NEU in Q3 2016 and has held it in 18 quarters since. The position peaked at $36M in Q2 2025. 421 funds tracked by Wall St. Rank hold NEU as of Q2 2026.

  • John Overdeck held 980 shares of NewMarket worth $775K as of Q2 2026.
  • John Overdeck bought 20 NewMarket shares in Q2 2026, an estimated $14.4K.
  • NewMarket made up ﹤0.01% of John Overdeck's portfolio in Q2 2026, its #3815 holding.
  • John Overdeck first reported a position in NewMarket in Q3 2016 and has held it in 18 quarters since.
  • John Overdeck's NewMarket position peaked at $36M in Q2 2025.
  • 421 funds tracked by Wall St. Rank held NewMarket as of Q2 2026.

Based on Two Sigma Investments's 13F filing for Q2 2026, filed 14 Aug 2026.