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Rossby Financial’s McKesson MCK Stock Holding History

Rossby Financial’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
2026
Q2 		$178K Sell
236
-88
-27% -$69.8K 0.03% 418
2026
Q1 		$283K Buy
324
+169
+109% +$151K 0.06% 295
2025
Q4 		$127K Hold
155
– – 0.04% 361
2025
Q3 		$119K Hold
155
– – 0.04% 367
2025
Q2 		$114K Hold
155
– – 0.04% 343
2025
Q1 		$108K Buy
+155
New +$95.8K 0.05% 326

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

Rossby Financial's MCK Position: Q2 2026 in Review

Rossby Financial reduced its McKesson (MCK) stake by 27% in Q2 2026, selling an estimated $69.8K and leaving 236 shares worth $178K. The position accounts for 0.03% of the portfolio, ranked #418.

Rossby Financial first reported a position in MCK in Q1 2025 and has held it in 6 quarters since. The position peaked at $283K in Q1 2026. 2,013 funds tracked by Wall St. Rank hold MCK as of Q2 2026.

  • Rossby Financial held 236 shares of McKesson worth $178K as of Q2 2026.
  • Rossby Financial sold 88 McKesson shares in Q2 2026, an estimated $69.8K.
  • McKesson made up 0.03% of Rossby Financial's portfolio in Q2 2026, its #418 holding.
  • Rossby Financial first reported a position in McKesson in Q1 2025 and has held it in 6 quarters since.
  • Rossby Financial's McKesson position peaked at $283K in Q1 2026.
  • 2,013 funds tracked by Wall St. Rank held McKesson as of Q2 2026.

Based on Rossby Financial's 13F filing for Q2 2026, filed 4 Aug 2026.