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Entropy Technologies’s Amplitude AMPL Stock Holding History

Entropy 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
2026
Q2 		$153K Buy
+19,951
New +$138K 0.01% 912
2025
Q4 		– Sell
-20,647
Closed -$221K – 870
2025
Q3 		$221K Buy
+20,647
New +$245K 0.02% 730
2024
Q3 		– Sell
-17,843
Closed -$159K – 710
2024
Q2 		$159K Buy
+17,843
New +$168K 0.02% 614

Other funds holding AMPL

Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
SUT
SC US (TTGP) Menlo Park, California $31.9B AUM 28.45% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
TI
Trigran Investments Northbrook, Illinois $545M AUM 56.2% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $110B AUM 4.8% 1-Year Est. Return

Entropy Technologies's AMPL Position: Q2 2026 in Review

Entropy Technologies opened a new position in Amplitude (AMPL) in Q2 2026: 19,951 shares worth $153K. The stake represents 0.01% of the portfolio and ranks #912 among its holdings. This is a return to the name: Entropy Technologies previously reported a position in AMPL as recently as Q3 2025.

Entropy Technologies first reported a position in AMPL in Q2 2024 and has held it in 3 quarters since. The position peaked at $221K in Q3 2025. 203 funds tracked by Wall St. Rank hold AMPL as of Q2 2026.

  • Entropy Technologies held 19,951 shares of Amplitude worth $153K as of Q2 2026.
  • Amplitude was a new Entropy Technologies position in Q2 2026.
  • Amplitude made up 0.01% of Entropy Technologies's portfolio in Q2 2026, its #912 holding.
  • Entropy Technologies first reported a position in Amplitude in Q2 2024 and has held it in 3 quarters since.
  • Entropy Technologies's Amplitude position peaked at $221K in Q3 2025.
  • 203 funds tracked by Wall St. Rank held Amplitude as of Q2 2026.

Based on Entropy Technologies's 13F filing for Q2 2026, filed 13 Aug 2026.