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Quantbot Technologies’s Amplitude AMPL Stock Holding History

Quantbot Technologies’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
-87,881
Closed -$942K – 1681
2025
Q3 		$942K Sell
87,881
-25,963
-23% -$308K 0.03% 794
2025
Q2 		$1.41M Buy
113,844
+47,992
+73% +$519K 0.04% 648
2025
Q1 		$671K Buy
+65,852
New +$778K 0.02% 803
2024
Q4 		– Sell
-24,390
Closed -$219K – 1446
2024
Q3 		$219K Buy
24,390
+4,309
+21% +$36.7K 0.01% 1022
2024
Q2 		$179K Buy
20,081
+10,225
+104% +$96K 0.01% 1002
2024
Q1 		$107K Sell
9,856
-9,100
-48% -$112K 0.01% 1154
2023
Q4 		$241K Buy
+18,956
New +$210K 0.01% 959
2022
Q4 		– Sell
-7,851
Closed -$121K – 1645
2022
Q3 		$121K Sell
7,851
-4,199
-35% -$67.3K 0.01% 1044
2022
Q2 		$172K Buy
12,050
+6,371
+112% +$112K 0.02% 979
2022
Q1 		$104K Buy
+5,679
New +$172K 0.01% 1037

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

Quantbot Technologies's AMPL Position: Q4 2025 in Review

Quantbot Technologies sold out of Amplitude (AMPL) in Q4 2025, closing a stake of 87,881 shares — an estimated $942K sold.

Quantbot Technologies first reported a position in AMPL in Q1 2022 and held it in 10 quarters. The position peaked at $1.41M in Q2 2025. 209 funds tracked by Wall St. Rank hold AMPL as of Q4 2025.

  • Quantbot Technologies reported no remaining Amplitude position as of Q4 2025 after selling out during the quarter.
  • Quantbot Technologies sold 87,881 Amplitude shares in Q4 2025, an estimated $942K.
  • Quantbot Technologies first reported a position in Amplitude in Q1 2022 and held it in 10 quarters.
  • Quantbot Technologies's Amplitude position peaked at $1.41M in Q2 2025.
  • 209 funds tracked by Wall St. Rank held Amplitude as of Q4 2025.

Based on Quantbot Technologies's 13F filing for Q4 2025, filed 10 Feb 2026.