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Two Sigma Securities’s McKesson MCK Stock Holding History

Two Sigma Securities’s Portfolio MCK Stock Details MCK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q1 		– Sell
-900
Closed -$513K – 1908
2024
Q4 		$513K Sell
900
-2,300
-72% -$1.29M 0.07% 366
2024
Q3 		$1.58M Buy
3,200
+1,200
+60% +$668K 0.03% 648
2024
Q2 		$1.17M Buy
2,000
+900
+82% +$501K 0.01% 996
2024
Q1 		$591K Sell
1,100
-1,000
-48% -$508K 0.01% 1458
2023
Q4 		$972K Sell
2,100
-5,900
-74% -$2.68M 0.01% 1066
2023
Q3 		$3.48M Sell
8,000
-3,900
-33% -$1.64M 0.04% 468
2023
Q2 		$5.08M Sell
11,900
-11,900
-50% -$4.57M 0.08% 287
2023
Q1 		$8.47M Buy
23,800
+19,000
+396% +$6.86M 0.17% 126
2022
Q4 		$1.8M Buy
4,800
+2,300
+92% +$858K 0.05% 446
2022
Q3 		$850K Buy
+2,500
New +$868K 0.03% 734
2021
Q4 		– Sell
-8,400
Closed -$1.68M – 1848
2021
Q3 		$1.68M Buy
+8,400
New +$1.68M 0.05% 333
2021
Q1 		– Sell
-3,800
Closed -$661K – 1385
2020
Q4 		$661K Buy
3,800
+2,200
+138% +$366K 0.02% 563
2020
Q3 		$238K Buy
1,600
+100
+7% +$15.2K ﹤0.01% 1008
2020
Q2 		$230K Buy
+1,500
New +$217K 0.01% 1049
2020
Q1 		– Sell
-3,900
Closed -$539K – 1941
2019
Q4 		$539K Sell
3,900
-12,100
-76% -$1.71M ﹤0.01% 1409
2019
Q3 		$2.19M Buy
16,000
+4,500
+39% +$638K 0.02% 567
2019
Q2 		$1.54M Buy
11,500
+1,400
+14% +$175K 0.02% 554
2019
Q1 		$1.18M Sell
10,100
-14,700
-59% -$1.81M 0.01% 501
2018
Q4 		$2.74M Sell
24,800
-16,500
-40% -$2.06M 0.03% 268
2018
Q3 		$5.48M Sell
41,300
-38,300
-48% -$4.99M 0.04% 349
2018
Q2 		$10.6M Sell
79,600
-62,400
-44% -$9.13M 0.05% 267
2018
Q1 		$20M Buy
142,000
+138,000
+3,450% +$21.5M 0.11% 156
2017
Q4 		$624K Buy
+4,000
New +$593K 0.02% 598

Other funds holding MCK

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $462B AUM 39.16% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $302B AUM 26.44% 1-Year Est. Return

Two Sigma Securities's MCK Position: Q2 2026 in Review

Two Sigma Securities increased its McKesson (MCK) stake by 398% in Q2 2026, buying an estimated $1.48M and bringing the position to 2,332 shares worth $1.76M. The position accounts for 0.15% of the portfolio, ranked #131.

Two Sigma Securities first reported a position in MCK in Q4 2016 and has held it in 23 quarters since. The position peaked at $4.31M in Q4 2023. 2,014 funds tracked by Wall St. Rank hold MCK as of Q2 2026.

  • Two Sigma Securities held 2,332 shares of McKesson worth $1.76M as of Q2 2026.
  • Two Sigma Securities bought 1,864 McKesson shares in Q2 2026, an estimated $1.48M.
  • McKesson made up 0.15% of Two Sigma Securities's portfolio in Q2 2026, its #131 holding.
  • Two Sigma Securities first reported a position in McKesson in Q4 2016 and has held it in 23 quarters since.
  • Two Sigma Securities's McKesson position peaked at $4.31M in Q4 2023.
  • 2,014 funds tracked by Wall St. Rank held McKesson as of Q2 2026.

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