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Thompson Davis & Co’s AmpliTech AMPG Stock Holding History

Thompson Davis & Co’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
2026
Q2 		– Sell
-12,000
Closed -$22.8K – 172
2026
Q1 		$22.8K Sell
12,000
-20,266
-63% -$59.9K 0.02% 139
2025
Q4 		$96.5K Buy
32,266
+2,778
+9% +$9.39K 0.06% 135
2025
Q3 		$115K Sell
29,488
-35,843
-55% -$118K 0.07% 130
2025
Q2 		$139K Buy
65,331
+43,111
+194% +$81.8K 0.09% 111
2025
Q1 		$34.4K Buy
+22,220
New +$45.2K 0.03% 113
2024
Q1 		– Sell
-16,500
Closed -$31K – 121
2023
Q4 		$31K Sell
16,500
-2,000
-11% -$3.53K 0.03% 96
2023
Q3 		$37.4K Sell
18,500
-3,500
-16% -$7.21K 0.05% 97
2023
Q2 		$50.8K Buy
+22,000
New +$60.1K 0.06% 108

Other funds holding AMPG

BA
Bard Associates Chicago, Illinois $451M AUM 66.6% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
LCM
Landscape Capital Management Englewood, New Jersey $1.54B AUM 30.95% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Simplex Trading
Simplex Trading Chicago, Illinois $171B AUM 85% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
PI
PFG Investments Woodbury, New York $2.58B AUM 36.93% 1-Year Est. Return
National Bank of Canada
National Bank of Canada Montreal, Quebec, Canada $140B AUM 46.34% 1-Year Est. Return
TSW
Thompson Siegel & Walmsley Richmond, Virginia $5.57B AUM 9.46% 1-Year Est. Return

Thompson Davis & Co's AMPG Position: Q2 2026 in Review

Thompson Davis & Co sold out of AmpliTech (AMPG) in Q2 2026, closing a stake of 12,000 shares — an estimated $22.8K sold.

Thompson Davis & Co first reported a position in AMPG in Q2 2023 and held it in 8 quarters. The position peaked at $139K in Q2 2025. 35 funds tracked by Wall St. Rank hold AMPG as of Q2 2026.

  • Thompson Davis & Co reported no remaining AmpliTech position as of Q2 2026 after selling out during the quarter.
  • Thompson Davis & Co sold 12,000 AmpliTech shares in Q2 2026, an estimated $22.8K.
  • Thompson Davis & Co first reported a position in AmpliTech in Q2 2023 and held it in 8 quarters.
  • Thompson Davis & Co's AmpliTech position peaked at $139K in Q2 2025.
  • 35 funds tracked by Wall St. Rank held AmpliTech as of Q2 2026.

Based on Thompson Davis & Co's 13F filing for Q2 2026, filed 29 Jul 2026.