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Rossby Financial’s Intuitive Surgical ISRG Stock Holding History

Rossby Financial’s Portfolio ISRG Stock Details ISRG Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$161K Buy
346
+77
+29% +$39K 0.03% 428
2025
Q4 		$152K Sell
269
-43
-14% -$22.9K 0.05% 332
2025
Q3 		$137K Buy
312
+8
+3% +$3.84K 0.04% 339
2025
Q2 		$165K Buy
304
+108
+55% +$56.5K 0.06% 284
2025
Q1 		$101K Buy
+196
New +$108K 0.04% 338

Other funds holding ISRG

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Rossby Financial's ISRG Position: Q1 2026 in Review

Rossby Financial increased its Intuitive Surgical (ISRG) stake by 29% in Q1 2026, buying an estimated $39K and bringing the position to 346 shares worth $161K. The position accounts for 0.03% of the portfolio, ranked #428.

Rossby Financial first reported a position in ISRG in Q1 2025 and has held it in 5 quarters since. The position peaked at $165K in Q2 2025. 2,303 funds tracked by Wall St. Rank hold ISRG as of Q1 2026.

  • Rossby Financial held 346 shares of Intuitive Surgical worth $161K as of Q1 2026.
  • Rossby Financial bought 77 Intuitive Surgical shares in Q1 2026, an estimated $39K.
  • Intuitive Surgical made up 0.03% of Rossby Financial's portfolio in Q1 2026, its #428 holding.
  • Rossby Financial first reported a position in Intuitive Surgical in Q1 2025 and has held it in 5 quarters since.
  • Rossby Financial's Intuitive Surgical position peaked at $165K in Q2 2025.
  • 2,303 funds tracked by Wall St. Rank held Intuitive Surgical as of Q1 2026.

Based on Rossby Financial's 13F filing for Q1 2026, filed 11 May 2026.