Rossby Financial
AA icon

Rossby Financial’s Alcoa AA Stock Holding History

Rossby Financial’s Portfolio AA Stock Details AA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q3 		$3.61K Buy
86
+15
+21% +$715 ﹤0.01% 1859
2026
Q2 		$3.7K Buy
71
+6
+9% +$402 ﹤0.01% 1552
2026
Q1 		$4.68K Buy
65
+61
+1,525% +$3.74K ﹤0.01% 1521
2025
Q4 		$213 Buy
+4
New +$164 ﹤0.01% 1744

Other funds holding AA

BlackRock
BlackRock New York $6.79T AUM 37.06% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.21T AUM
State Street
State Street Boston, Massachusetts $3.44T AUM 36.12% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.76T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.32T AUM 44.66% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $551B AUM 33.95% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.96T AUM 27.49% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $608B AUM 32.77% 1-Year Est. Return
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT) London, United Kingdom $123B AUM 30.05% 1-Year Est. Return

Rossby Financial's AA Position: Q3 2026 in Review

Rossby Financial increased its Alcoa (AA) stake by 21% in Q3 2026, buying an estimated $715 and bringing the position to 86 shares worth $3.61K. The position accounts for ﹤0.01% of the portfolio, ranked #1859.

Rossby Financial first reported a position in AA in Q4 2025 and has held it in 4 quarters since. The position peaked at $4.68K in Q1 2026. 511 funds tracked by Wall St. Rank hold AA as of Q3 2026.

  • Rossby Financial held 86 shares of Alcoa worth $3.61K as of Q3 2026.
  • Rossby Financial bought 15 Alcoa shares in Q3 2026, an estimated $715.
  • Alcoa made up ﹤0.01% of Rossby Financial's portfolio in Q3 2026, its #1859 holding.
  • Rossby Financial first reported a position in Alcoa in Q4 2025 and has held it in 4 quarters since.
  • Rossby Financial's Alcoa position peaked at $4.68K in Q1 2026.
  • 511 funds tracked by Wall St. Rank held Alcoa as of Q3 2026.

Based on Rossby Financial's 13F filing for Q3 2026, filed 5 Nov 2026.