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Newmarket Corp

NEU
Exchange
NYSE
Industry
Industrial Organic Chemicals
SEC CIK
0001282637

No open-market purchases or sales by Newmarket Corp insiders were filed in the last 90 days; 424 institutions reported holding it in 13F filings for Q2 2026, worth $4.75B in total; no superinvestor holds it.

13F holders, Q1 2025

Institutional positions in Newmarket Corp as of Mar 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
318
+7 vs. Q4 2024
Shares held
6.10M
+24.6K (+0.4%) vs. Q4 2024
Total value
$3.42B
+$214.7M (+6.7%) vs. Q4 2024
New holders
45
106 more added
Sold out
38
105 more reduced

5 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2024: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting NEU on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2025: 318 institutions
Q1 2021: 261 institutionsQ2 2021: 249 institutionsQ3 2021: 247 institutionsQ4 2021: 246 institutionsQ1 2022: 236 institutionsQ2 2022: 219 institutionsQ3 2022: 228 institutionsQ4 2022: 245 institutionsQ1 2023: 263 institutionsQ2 2023: 270 institutionsQ3 2023: 280 institutionsQ4 2023: 308 institutionsQ1 2024: 327 institutionsQ2 2024: 316 institutionsQ3 2024: 321 institutionsQ4 2024: 316 institutionsQ1 2025: 318 institutionsQ2 2025: 357 institutionsQ3 2025: 403 institutionsQ4 2025: 417 institutionsQ1 2026: 384 institutionsQ2 2026: 424 institutions
Value heldQ1 2025: $3.42B
Q1 2021: $2.33BQ2 2021: $1.98BQ3 2021: $1.99BQ4 2021: $1.95BQ1 2022: $1.84BQ2 2022: $1.73BQ3 2022: $1.75BQ4 2022: $1.84BQ1 2023: $2.18BQ2 2023: $2.38BQ3 2023: $2.73BQ4 2023: $3.21BQ1 2024: $3.80BQ2 2024: $3.14BQ3 2024: $3.35BQ4 2024: $3.22BQ1 2025: $3.42BQ2 2025: $4.18BQ3 2025: $5.09BQ4 2025: $4.31BQ1 2026: $3.73BQ2 2026: $4.75B
Institutions holding NEU and their total value by quarter
QuarterHoldersValue
Q2 2026424$4.75B
Q1 2026384$3.73B
Q4 2025417$4.31B
Q3 2025403$5.09B
Q2 2025357$4.18B
Q1 2025318$3.42B
Q4 2024316$3.22B
Q3 2024321$3.35B
Q2 2024316$3.14B
Q1 2024327$3.80B
Q4 2023308$3.21B
Q3 2023280$2.73B
Q2 2023270$2.38B
Q1 2023263$2.18B
Q4 2022245$1.84B
Q3 2022228$1.75B
Q2 2022219$1.73B
Q1 2022236$1.84B
Q4 2021246$1.95B
Q3 2021247$1.99B
Q2 2021249$1.98B
Q1 2021261$2.33B

Institutions, Q1 2025

Shares, value and share of portfolio for each institution holding Newmarket Corp; share changes are against Q4 2024.

Institutions holding NEU in Q1 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Farther Finance Advisors, LLC444$251.6K0.01%+113+34.1%Added
Sherbrooke Park Advisers LLC450$254.9K0.12%−362−44.6%Reduced
Crossmark Global Holdings, Inc.453$256.6K0.00%+453New
Quadrant Capital Group LLC464$262.8K0.01%+317+215.6%Added
Smithfield Trust Co468$266.0K0.01%00.0%Unchanged
Thoroughbred Financial Services, LLC471$266.0K0.02%−2−0.4%Reduced
United Services Automobile Association482$266.1K0.01%+482New
Janney Montgomery Scott LLC477$270.0K0.00%00.0%Unchanged
Axq Capital, LP498$282.1K0.11%−59−10.6%Reduced
GWM Advisors LLC509$288.2K0.00%+476+1,442.4%Added
Cerity Partners LLC517$292.9K0.00%+517New
Pathstone Holdings, LLC518$293.6K0.00%−303−36.9%Reduced
HighTower Advisors, LLC573$324.8K0.00%−2,163−79.1%Reduced
JustInvest LLC575$325.7K0.00%−81−12.3%Reduced
Ci Investments Inc.583$330.0K0.00%+58+11.0%Added
Wolverine Trading, LLC604$333.5K0.01%+604New
Silvercrest Asset Management Group LLC597$338.2K0.00%00.0%Unchanged
Los Angeles Capital Management LLC601$340.4K0.00%−12,487−95.4%Reduced
Cynosure Management, LLC611$346.1K0.05%+43+7.6%Added
Larson Financial Group LLC613$347.0K0.02%+117+23.6%Added
CWM Advisors, LLC615$348.4K0.04%−140−18.5%Reduced
Petrus Trust Company, LTA617$349.5K0.03%00.0%Unchanged
Argent Trust Co626$354.6K0.01%+161+34.6%Added
Securian Asset Management, Inc628$355.7K0.01%00.0%Unchanged
Prudential Financial Inc637$360.8K0.00%+97+18.0%Added
Envestnet Portfolio Solutions, Inc.638$361.4K0.00%−404−38.8%Reduced
Vident Advisory, LLC655$371.0K0.01%+655New
Aster Capital Management (DIFC) Ltd657$374.6K0.07%−259−28.3%Reduced
PEAK6 LLC666$377.1K0.01%+666New
Alps Advisors Inc675$382.4K0.00%+40+6.3%Added
Kanawha Capital Management LLC685$388.0K0.03%00.0%Unchanged
Impact Capital Partners LLC694$393.1K0.14%−66−8.7%Reduced
CI Private Wealth, LLC704$398.9K0.00%+114+19.3%Added
SG Americas Securities, LLC704$399.0K0.00%+704New
Wealth Enhancement Advisory Services, LLC718$406.7K0.00%+223+45.1%Added
Federated Hermes, Inc.722$409.0K0.00%+28+4.0%Added
Parallel Advisors, LLC725$410.5K0.01%−10−1.4%Reduced
Maridea Wealth Management LLC725$410.7K0.13%+725New
Campbell & CO Investment Adviser LLC738$418.0K0.03%+738New
Pinnacle Associates Ltd760$430.5K0.01%00.0%Unchanged
Great Valley Advisor Group, Inc.765$432.7K0.01%−7,553−90.8%Reduced
CCM Investment Group, LLC836$461.6K0.05%00.0%Unchanged
Deutsche Bank AG821$465.1K0.00%−27−3.2%Reduced
Sanctuary Advisors, LLC832$471.3K0.00%−19−2.2%Reduced
Xponance, Inc.836$473.6K0.00%−2−0.2%Reduced
Ethos Financial Group, LLC895$474.9K0.05%00.0%Unchanged
Jump Financial, LLC891$504.7K0.01%+891New
Bank of Montreal912$516.6K0.00%+4+0.4%Added
Gsa Capital Partners LLP956$542.0K0.05%+956New
FMR LLC1,037$587.6K0.00%+222+27.2%Added
Heritage Wealth Advisors1,038$588.0K0.03%−302−22.5%Reduced
Ritholtz Wealth Management1,084$613.9K0.02%−521−32.5%Reduced
Beaumont Capital Management, LLC1,105$625.9K0.46%+1,105New
Toroso Investments, LLC1,107$627.1K0.01%+27+2.5%Added
Aviva PLC1,113$630.5K0.00%+1,113New
NewEdge Wealth, LLC1,144$647.8K0.01%+133+13.2%Added
Advisor Group Holdings, Inc.1,148$651.5K0.00%+225+24.4%Added
Engineers Gate Manager LP1,191$674.6K0.01%−1,178−49.7%Reduced
Gallacher Capital Management LLC1,196$677.5K0.33%+522+77.4%Added
Creative Planning1,200$679.7K0.00%−10−0.8%Reduced
Pictet Asset Management Holding SA1,220$691.1K0.00%+70+6.1%Added
Zurcher Kantonalbank (Zurich Cantonalbank)1,239$701.8K0.00%00.0%Unchanged
Intech Investment Management LLC1,270$719.4K0.01%+6+0.5%Added
Park Avenue Securities LLC1,310$742.0K0.01%+41+3.2%Added
Resona Asset Management Co.,Ltd.1,322$748.8K0.00%+33+2.6%Added
Atria Investments LLC1,331$753.7K0.01%+29+2.2%Added
XTX Topco Ltd1,364$772.6K0.04%−517−27.5%Reduced
Raymond James Financial Inc1,387$785.7K0.00%−1,667−54.6%Reduced
Ballew Advisors, Inc1,405$792.2K0.53%00.0%Unchanged
New Mexico Educational Retirement Board1,400$793.0K0.03%00.0%Unchanged
Commonwealth Equity Services, LLC1,430$810.0K0.00%+10+0.7%Added
BNP Paribas Arbitrage, SA1,452$822.5K0.00%−1,325−47.7%Reduced
Ameritas Investment Partners, Inc.1,499$849.1K0.03%−38−2.5%Reduced
Cetera Investment Advisers1,509$854.9K0.00%−28−1.8%Reduced
Grantham, Mayo, Van Otterloo & Co. LLC1,528$865.5K0.00%−51−3.2%Reduced
Balyasny Asset Management LLC1,551$878.6K0.00%+906+140.5%Added
Oregon Public Employees Retirement Fund1,561$884.2K0.02%00.0%Unchanged
Empowered Funds, LLC1,562$884.8K0.01%+72+4.8%Added
Hancock Whitney Corp1,570$889.3K0.03%+1,570New
Northwestern Mutual Investment Management Company, LLC1,694$959.6K0.02%−12−0.7%Reduced
Thrivent Financial for Lutherans1,787$1.01M0.00%−19−1.1%Reduced
Commonwealth of Pennsylvania Public School Empls Retrmt Sys1,821$1.03M0.01%+126+7.4%Added
State of Michigan Retirement System1,837$1.04M0.01%00.0%Unchanged
Universal- Beteiligungs- und Servicegesellschaft mbH1,890$1.07M0.00%+1,890New
WBI Investments1,989$1.13M0.30%+1,280+180.5%Added
Quantinno Capital Management LP2,042$1.16M0.01%+120+6.2%Added
Louisiana State Employees Retirement System2,100$1.19M0.02%00.0%Unchanged
Cobblestone Asset Management LLC2,100$1.19M0.69%+1,100+110.0%Added
Mariner, LLC2,200$1.25M0.00%−27−1.2%Reduced
Fiduciary Trust Co2,210$1.25M0.02%00.0%Unchanged
The PNC Financial Services Group, Inc.2,230$1.26M0.00%−147−6.2%Reduced
Stifel Financial Corp2,275$1.29M0.00%−205−8.3%Reduced
State of Wisconsin Investment Board2,289$1.30M0.00%+76+3.4%Added
Quantbot Technologies LP2,327$1.32M0.04%+2,327New
Arizona State Retirement System2,340$1.33M0.01%−27−1.1%Reduced
Teachers Retirement System of the State of Kentucky2,366$1.34M0.01%00.0%Unchanged
Public Employees Retirement System of Ohio2,374$1.34M0.00%−228−8.8%Reduced
Burney Co2,389$1.35M0.05%−23−1.0%Reduced
Truist Financial Corp2,392$1.35M0.00%−253−9.6%Reduced
Handelsbanken Fonder AB2,400$1.36M0.01%00.0%Unchanged