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Rossby Financial’s Automatic Data Processing ADP Stock Holding History

Rossby Financial’s Portfolio ADP Stock Details ADP Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$57K Buy
283
+116
+69% +$26.6K 0.01% 704
2025
Q4 		$43K Buy
167
+38
+29% +$10.1K 0.01% 577
2025
Q3 		$37.6K Buy
129
+15
+13% +$4.51K 0.01% 588
2025
Q2 		$35.2K Buy
114
+88
+338% +$27K 0.01% 555
2025
Q1 		$7.59K Buy
+26
New +$7.84K ﹤0.01% 760

Other funds holding ADP

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
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
Charles Schwab
Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return
Wells Fargo
Wells Fargo San Francisco, California $530B AUM 22.01% 1-Year Est. Return

Rossby Financial's ADP Position: Q1 2026 in Review

Rossby Financial increased its Automatic Data Processing (ADP) stake by 69% in Q1 2026, buying an estimated $26.6K and bringing the position to 283 shares worth $57K. The position accounts for 0.01% of the portfolio, ranked #704.

Rossby Financial first reported a position in ADP in Q1 2025 and has held it in 5 quarters since. 2,265 funds tracked by Wall St. Rank hold ADP as of Q1 2026.

  • Rossby Financial held 283 shares of Automatic Data Processing worth $57K as of Q1 2026.
  • Rossby Financial bought 116 Automatic Data Processing shares in Q1 2026, an estimated $26.6K.
  • Automatic Data Processing made up 0.01% of Rossby Financial's portfolio in Q1 2026, its #704 holding.
  • Rossby Financial first reported a position in Automatic Data Processing in Q1 2025 and has held it in 5 quarters since.
  • 2,265 funds tracked by Wall St. Rank held Automatic Data Processing as of Q1 2026.

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