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Rossby Financial’s GSK GSK Stock Holding History

Rossby Financial’s Portfolio GSK Stock Details GSK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$9.23K Buy
176
+84
+91% +$4.44K ﹤0.01% 1200
2026
Q1 		$5.15K Buy
92
+86
+1,433% +$4.66K ﹤0.01% 1485
2025
Q4 		$294 Buy
+6
New +$280 ﹤0.01% 1716
2025
Q3 		– Sell
-105
Closed -$4.03K – 1497
2025
Q2 		$4.03K Buy
105
+11
+12% +$420 ﹤0.01% 934
2025
Q1 		$3.52K Buy
+94
New +$3.44K ﹤0.01% 845

Other funds holding GSK

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Dodge & Cox
Dodge & Cox San Francisco, California $191B AUM 17.5% 1-Year Est. Return
Fisher Asset Management
Fisher Asset Management Camas, Washington $336B AUM 34.66% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
JEST
JTC Employer Solutions Trustee St Helier, Jersey $1.25B AUM 41.83% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Royal Bank of Canada
Royal Bank of Canada Toronto, Ontario, Canada $672B AUM 33.48% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return

Rossby Financial's GSK Position: Q2 2026 in Review

Rossby Financial increased its GSK (GSK) stake by 91% in Q2 2026, buying an estimated $4.44K and bringing the position to 176 shares worth $9.23K. The position accounts for ﹤0.01% of the portfolio, ranked #1200.

Rossby Financial first reported a position in GSK in Q1 2025 and has held it in 5 quarters since. 1,040 funds tracked by Wall St. Rank hold GSK as of Q2 2026.

  • Rossby Financial held 176 shares of GSK worth $9.23K as of Q2 2026.
  • Rossby Financial bought 84 GSK shares in Q2 2026, an estimated $4.44K.
  • GSK made up ﹤0.01% of Rossby Financial's portfolio in Q2 2026, its #1200 holding.
  • Rossby Financial first reported a position in GSK in Q1 2025 and has held it in 5 quarters since.
  • 1,040 funds tracked by Wall St. Rank held GSK as of Q2 2026.

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