Simplex Trading
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Simplex Trading’s Labcorp LH Stock Holding History

Simplex Trading’s Portfolio LH Stock Details LH Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$53.4K Sell
200
-3,400
-94% -$921K ﹤0.01% 5814
2025
Q4 		$903K Buy
+3,600
New +$956K ﹤0.01% 2726
2025
Q3 		– Sell
-4,500
Closed -$1.18M – 9582
2025
Q2 		$1.18M Sell
4,500
-2,700
-38% -$657K ﹤0.01% 2618
2025
Q1 		$1.68M Buy
7,200
+5,400
+300% +$1.31M ﹤0.01% 2206
2024
Q4 		$412K Buy
1,800
+900
+100% +$206K ﹤0.01% 3748
2024
Q3 		$201K Sell
900
-12,400
-93% -$2.73M ﹤0.01% 4510
2024
Q2 		$2.71M Sell
13,300
-16,600
-56% -$3.38M ﹤0.01% 1935
2024
Q1 		$6.53M Sell
29,900
-32,800
-52% -$7.23M ﹤0.01% 1396
2023
Q4 		$1.65M Sell
62,700
-40,600
-39% -$8.53M ﹤0.01% 2529
2023
Q3 		$1.41M Sell
103,300
-10,190
-9% -$2.15M ﹤0.01% 2360
2023
Q2 		$23.5M Buy
113,490
+104,294
+1,134% +$20.2M 0.02% 516
2023
Q1 		$1.81M Sell
9,196
-1,746
-16% -$359K ﹤0.01% 2030
2022
Q4 		$2.21M Buy
10,942
+1,863
+21% +$364K ﹤0.01% 1785
2022
Q3 		$1.6M Sell
9,079
-24,561
-73% -$5.03M ﹤0.01% 2168
2022
Q2 		$6.77M Buy
33,640
+8,963
+36% +$1.91M 0.01% 977
2022
Q1 		$5.59M Buy
24,677
+15,947
+183% +$3.75M 0.01% 1164
2021
Q4 		$2.36M Sell
8,730
-6,751
-44% -$1.67M ﹤0.01% 1870
2021
Q3 		$3.7M Hold
15,481
– – ﹤0.01% 1477
2021
Q2 		$3.67M Buy
15,481
+15,184
+5,112% +$3.46M ﹤0.01% 1476
2021
Q1 		$6.5M Buy
297
+264
+800% +$53K 0.01% 646
2020
Q4 		$569K Sell
33
-43
-57% -$7.43K ﹤0.01% 3253
2020
Q3 		$1.22M Sell
76
-11
-13% -$1.74K ﹤0.01% 2009
2020
Q2 		$1.25M Sell
87
-296
-77% -$41K ﹤0.01% 1948
2020
Q1 		$4.16M Buy
383
+9
+2% +$1.3K 0.01% 795
2019
Q4 		$5.43M Buy
374
+365
+4,056% +$52.7K 0.01% 752
2019
Q3 		$134K Sell
9
-225
-96% -$32.8K ﹤0.01% 3987
2019
Q2 		$3.48M Sell
234
-225
-49% -$31.4K 0.01% 914
2019
Q1 		$6.03M Buy
459
+452
+6,457% +$55.7K 0.02% 583
2018
Q4 		$75K Sell
7
-56
-89% -$7.5K ﹤0.01% 4138
2018
Q3 		$937K Sell
63
-21
-25% -$3.19K ﹤0.01% 1961
2018
Q2 		$1.29M Buy
84
+22
+35% +$3.32K 0.01% 1558
2018
Q1 		$13K Sell
62
-152
-71% -$22.3K ﹤0.01% 3785
2017
Q4 		$25K Buy
214
+137
+178% +$18.1K ﹤0.01% 3096
2017
Q3 		$32K Buy
+77
New +$10.3K ﹤0.01% 2722
2017
Q2 		– Sell
-144
Closed -$18K – 6471
2017
Q1 		$18K Buy
144
+109
+311% +$12.9K ﹤0.01% 3351
2016
Q4 		$7K Sell
35
-45
-56% -$5K ﹤0.01% 4056
2016
Q3 		$17K Buy
80
+4
+5% +$471 ﹤0.01% 3130
2016
Q2 		$4K Sell
76
-19
-20% -$2.04K ﹤0.01% 4441
2016
Q1 		$35K Buy
95
+9
+10% +$863 ﹤0.01% 2280
2015
Q4 		$14K Buy
86
+67
+353% +$6.91K ﹤0.01% 3011
2015
Q3 		$6K Sell
19
-24
-56% -$2.48K ﹤0.01% 3844
2015
Q2 		$11K Buy
+43
New +$4.48K ﹤0.01% 2981
2015
Q1 		– Sell
-85
Closed -$9K – 5278
2014
Q4 		$9K Buy
+85
New +$7.51K ﹤0.01% 2657

Other funds holding LH

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Victory Capital Management
Victory Capital Management San Antonio, Texas $156B AUM 27.51% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Boston Partners
Boston Partners Boston, Massachusetts $95.5B AUM 28.4% 1-Year Est. Return
Allspring Global Investments
Allspring Global Investments Charlotte, North Carolina $59.7B AUM 29.08% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Select Equity Group
Select Equity Group New York $19.5B AUM 17.33% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Simplex Trading's LH Position: Q1 2026 in Review

Simplex Trading reduced its Labcorp (LH) stake by 94% in Q1 2026, selling an estimated $928K and leaving 214 shares worth $57.1K. The position accounts for ﹤0.01% of the portfolio, ranked #5727.

Simplex Trading first reported a position in LH in Q4 2014 and has held it in 18 quarters since. The position peaked at $1.48M in Q3 2023. 1,031 funds tracked by Wall St. Rank hold LH as of Q1 2026.

  • Simplex Trading held 214 shares of Labcorp worth $57.1K as of Q1 2026.
  • Simplex Trading sold 3,428 Labcorp shares in Q1 2026, an estimated $928K.
  • Labcorp made up ﹤0.01% of Simplex Trading's portfolio in Q1 2026, its #5727 holding.
  • Simplex Trading first reported a position in Labcorp in Q4 2014 and has held it in 18 quarters since.
  • Simplex Trading's Labcorp position peaked at $1.48M in Q3 2023.
  • 1,031 funds tracked by Wall St. Rank held Labcorp as of Q1 2026.

Based on Simplex Trading's 13F filing for Q1 2026, filed 14 May 2026.