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Rossby Financial’s Simpson Manufacturing SSD Stock Holding History

Rossby Financial’s Portfolio SSD Stock Details SSD Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$5.64K Sell
33
-1
-3% -$184 ﹤0.01% 1461
2025
Q4 		$5.49K Buy
+34
New +$5.75K ﹤0.01% 1088

Other funds holding SSD

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Kayne Anderson Rudnick Investment Management
Kayne Anderson Rudnick Investment Management Los Angeles, California $34B AUM 6.31% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VH
ValueAct Holdings San Francisco, California $5.71B AUM 7.41% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
BAAM
Baker Avenue Asset Management San Francisco, California $4.43B AUM 26.6% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Rossby Financial's SSD Position: Q1 2026 in Review

Rossby Financial reduced its Simpson Manufacturing (SSD) stake by 2.9% in Q1 2026, selling an estimated $184 and leaving 33 shares worth $5.64K. The position accounts for ﹤0.01% of the portfolio, ranked #1461.

Rossby Financial first reported a position in SSD in Q4 2025 and has held it in 2 quarters since. 460 funds tracked by Wall St. Rank hold SSD as of Q1 2026.

  • Rossby Financial held 33 shares of Simpson Manufacturing worth $5.64K as of Q1 2026.
  • Rossby Financial sold 1 Simpson Manufacturing share in Q1 2026, an estimated $184.
  • Simpson Manufacturing made up ﹤0.01% of Rossby Financial's portfolio in Q1 2026, its #1461 holding.
  • Rossby Financial first reported a position in Simpson Manufacturing in Q4 2025 and has held it in 2 quarters since.
  • 460 funds tracked by Wall St. Rank held Simpson Manufacturing as of Q1 2026.

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