Lord, Abbett & Co
AMPL icon

Lord, Abbett & Co’s Amplitude AMPL Stock Holding History

Lord, Abbett & Co’s Portfolio AMPL Stock Details AMPL Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-385,286
Closed -$4.13M – 548
2025
Q3 		$4.13M Sell
385,286
-58,849
-13% -$698K 0.01% 478
2025
Q2 		$5.51M Buy
+444,135
New +$4.8M 0.02% 451

Other funds holding AMPL

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return
Point72 Asset Management
Point72 Asset Management Stamford, Connecticut $78.1B AUM 55.25% 1-Year Est. Return
SUT
SC US (TTGP) Menlo Park, California $9.25B AUM 20.49% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $97.9B AUM 20.73% 1-Year Est. Return
N
Nuveen Charlotte, North Carolina $369B AUM 31.66% 1-Year Est. Return
TCM
TimesSquare Capital Management New York $5.89B AUM 28.74% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

Lord, Abbett & Co's AMPL Position: Q4 2025 in Review

Lord, Abbett & Co sold out of Amplitude (AMPL) in Q4 2025, closing a stake of 385,286 shares — an estimated $4.13M sold.

Lord, Abbett & Co first reported a position in AMPL in Q2 2025 and held it in 2 quarters. The position peaked at $5.51M in Q2 2025. 209 funds tracked by Wall St. Rank hold AMPL as of Q4 2025.

  • Lord, Abbett & Co reported no remaining Amplitude position as of Q4 2025 after selling out during the quarter.
  • Lord, Abbett & Co sold 385,286 Amplitude shares in Q4 2025, an estimated $4.13M.
  • Lord, Abbett & Co first reported a position in Amplitude in Q2 2025 and held it in 2 quarters.
  • Lord, Abbett & Co's Amplitude position peaked at $5.51M in Q2 2025.
  • 209 funds tracked by Wall St. Rank held Amplitude as of Q4 2025.

Based on Lord, Abbett & Co's 13F filing for Q4 2025, filed 13 Feb 2026.