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Stanley-Laman Group’s Amplitude AMPL Stock Holding History

Stanley-Laman Group’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
Q3 		– Sell
-43,691
Closed -$542K – 256
2025
Q2 		$542K Sell
43,691
-4,001
-8% -$43.3K 0.08% 192
2025
Q1 		$486K Buy
47,692
+4,387
+10% +$51.8K 0.07% 197
2024
Q4 		$457K Sell
43,305
-10,385
-19% -$104K 0.06% 211
2024
Q3 		$482K Sell
53,690
-17,514
-25% -$149K 0.07% 207
2024
Q2 		$634K Sell
71,204
-9,172
-11% -$86.1K 0.09% 174
2024
Q1 		$874K Buy
80,376
+4,774
+6% +$58.6K 0.12% 161
2023
Q4 		$962K Sell
75,602
-4,556
-6% -$50.6K 0.15% 149
2023
Q3 		$927K Sell
80,158
-5,337
-6% -$61.7K 0.16% 143
2023
Q2 		$940K Sell
85,495
-5,697
-6% -$61.4K 0.16% 144
2023
Q1 		$1.13M Sell
91,192
-28,264
-24% -$375K 0.2% 143
2022
Q4 		$1.44M Sell
119,456
-20,518
-15% -$291K 0.27% 128
2022
Q3 		$2.17M Buy
139,974
+30,206
+28% +$484K 0.41% 102
2022
Q2 		$1.57M Buy
+109,768
New +$1.93M 0.28% 133

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
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 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
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
N
Nuveen Charlotte, North Carolina $369B AUM 31.66% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

Stanley-Laman Group's AMPL Position: Q3 2025 in Review

Stanley-Laman Group sold out of Amplitude (AMPL) in Q3 2025, closing a stake of 43,691 shares — an estimated $542K sold.

Stanley-Laman Group first reported a position in AMPL in Q2 2022 and held it in 13 quarters. The position peaked at $2.17M in Q3 2022. 203 funds tracked by Wall St. Rank hold AMPL as of Q3 2025.

  • Stanley-Laman Group reported no remaining Amplitude position as of Q3 2025 after selling out during the quarter.
  • Stanley-Laman Group sold 43,691 Amplitude shares in Q3 2025, an estimated $542K.
  • Stanley-Laman Group first reported a position in Amplitude in Q2 2022 and held it in 13 quarters.
  • Stanley-Laman Group's Amplitude position peaked at $2.17M in Q3 2022.
  • 203 funds tracked by Wall St. Rank held Amplitude as of Q3 2025.

Based on Stanley-Laman Group's 13F filing for Q3 2025, filed 22 Oct 2025.