ACM
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AIGH Capital Management’s AmpliTech AMPG Stock Holding History

AIGH Capital Management’s Portfolio AMPG Stock Details AMPG Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		– Sell
-905,453
Closed -$1.92M – 40
2025
Q2 		$1.92M Hold
905,453
– – 0.86% 25
2025
Q1 		$1.4M Buy
+905,453
New +$1.84M 0.58% 32
2022
Q2 		– Sell
-137,372
Closed -$461K – 49
2022
Q1 		$461K Buy
+137,372
New +$449K 0.11% 41

Other funds holding AMPG

BA
Bard Associates Chicago, Illinois $451M AUM 66.6% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
IWC
Integrated Wealth Concepts Waltham, Massachusetts $20.5B AUM 24.45% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
EI
EAM Investors Solana Beach, California $1.12B AUM 390.6% 1-Year Est. Return
CCM
Corsair Capital Management New York $800M AUM 94.38% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
PHS
Pekin Hardy Strauss Chicago, Illinois $1.14B AUM 37.36% 1-Year Est. Return

AIGH Capital Management's AMPG Position: Q3 2025 in Review

AIGH Capital Management sold out of AmpliTech (AMPG) in Q3 2025, closing a stake of 905,453 shares — an estimated $1.92M sold.

AIGH Capital Management first reported a position in AMPG in Q1 2022 and held it in 3 quarters. The position peaked at $1.92M in Q2 2025. 31 funds tracked by Wall St. Rank hold AMPG as of Q3 2025.

  • AIGH Capital Management reported no remaining AmpliTech position as of Q3 2025 after selling out during the quarter.
  • AIGH Capital Management sold 905,453 AmpliTech shares in Q3 2025, an estimated $1.92M.
  • AIGH Capital Management first reported a position in AmpliTech in Q1 2022 and held it in 3 quarters.
  • AIGH Capital Management's AmpliTech position peaked at $1.92M in Q2 2025.
  • 31 funds tracked by Wall St. Rank held AmpliTech as of Q3 2025.

Based on AIGH Capital Management's 13F filing for Q3 2025, filed 31 Oct 2025.