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AWM Investment Company’s Amtech Systems ASYS Stock Holding History

AWM Investment Company’s Portfolio ASYS Stock Details ASYS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$15.9M Buy
+690,000
New +$13.1M 1.38% 23
2015
Q4 		– Sell
-324,504
Closed -$1.4M – 97
2015
Q3 		$1.4M Hold
324,504
– – 0.27% 81
2015
Q2 		$3.37M Sell
324,504
-154,722
-32% -$1.72M 0.48% 63
2015
Q1 		$5.36M Buy
479,226
+441,597
+1,174% +$4.44M 0.74% 51
2014
Q4 		$382K Buy
+37,629
New +$353K 0.05% 131

Other funds holding ASYS

ACM
AIGH Capital Management Baltimore, Maryland $1.59B AUM 855.46% 1-Year Est. Return
First Eagle Investment Management
First Eagle Investment Management New York $60.8B AUM 26.63% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $127B AUM 46.06% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Connor, Clark & Lunn Investment Management (CC&L)
Connor, Clark & Lunn Investment Management (CC&L) Vancouver, British Columbia, Canada $52.8B AUM 58.98% 1-Year Est. Return

AWM Investment Company's ASYS Position: Q2 2026 in Review

AWM Investment Company opened a new position in Amtech Systems (ASYS) in Q2 2026: 690,000 shares worth $15.9M. The stake represents 1.38% of the portfolio and ranks #23 among its holdings. This is a return to the name: AWM Investment Company previously reported a position in ASYS as recently as Q3 2015.

AWM Investment Company first reported a position in ASYS in Q4 2014 and has held it in 5 quarters since. 112 funds tracked by Wall St. Rank hold ASYS as of Q2 2026.

  • AWM Investment Company held 690,000 shares of Amtech Systems worth $15.9M as of Q2 2026.
  • Amtech Systems was a new AWM Investment Company position in Q2 2026.
  • Amtech Systems made up 1.38% of AWM Investment Company's portfolio in Q2 2026, its #23 holding.
  • AWM Investment Company first reported a position in Amtech Systems in Q4 2014 and has held it in 5 quarters since.
  • 112 funds tracked by Wall St. Rank held Amtech Systems as of Q2 2026.

Based on AWM Investment Company's 13F filing for Q2 2026, filed 14 Aug 2026.