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Simplex Trading, LLC

SEC CIK
0001488542
Latest filing
Aug 12, 2026

LH holding history

Labcorp Holdings Inc. in every 13F filed by Simplex Trading, LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

LH overviewAll 13F holders of LHFull Q2 2026 holdings

Shares (Q2 2026)
295
Value
$82.6K
% of portfolio
<0.1%
Quarters held
13
Since Q1 2022
Holdings of LH by Simplex Trading, LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 2026295$82.6K<0.1%+81+37.9%AddedHolders
Q1 2026214$57.1K<0.1%−3,428−94.1%ReducedHolders
Q4 20253,642$913.7K<0.1%+714+24.4%AddedHolders
Q3 20252,928$840.0K<0.1%−878−23.1%ReducedHolders
Q2 20253,806$999.0K<0.1%+3,806NewHolders
Q3 20240$00.0%−3,426−100.0%Sold outHolders
Q2 20243,426$697.0K<0.1%−1,617−32.1%ReducedHolders
Q1 20245,043$1.10M<0.1%+4,926+4,210.3%AddedHolders
Q4 2023117$26.0K<0.1%−7,247−98.4%ReducedHolders
Q3 20237,364$1.48M0.1%+7,364NewHolders
Q1 20230$00.0%−2,871−100.0%Sold outHolders
Q4 20222,871$676.0K<0.1%+2,416+531.0%AddedHolders
Q3 2022455$93.0K<0.1%−3,514−88.5%ReducedHolders
Q2 20223,969$930.0K<0.1%+2,326+141.6%AddedHolders
Q1 20221,643$433.0K<0.1%+1,643NewHolders