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Portolan Capital Management’s Amtech Systems ASYS Stock Holding History

Portolan Capital Management’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
2021
Q2 		– Sell
-358,149
Closed -$4.23M – 134
2021
Q1 		$4.23M Buy
+358,149
New +$3.31M 0.33% 108

Other funds holding ASYS

Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
PRCP
Pacific Ridge Capital Partners Lake Oswego, Oregon $462M AUM 40.76% 1-Year Est. Return
RA
Royce & Associates New York $10.1B AUM 42.88% 1-Year Est. Return
BGIM
Brandywine Global Investment Management Philadelphia, Pennsylvania $14.9B AUM 20.41% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BFM
Boothbay Fund Management New York $7.71B AUM 106.31% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
EIM
Essex Investment Management Boston, Massachusetts $632M AUM 95.36% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return

Portolan Capital Management's ASYS Position: Q2 2021 in Review

Portolan Capital Management sold out of Amtech Systems (ASYS) in Q2 2021, closing a stake of 358,149 shares — an estimated $4.23M sold.

Portolan Capital Management first reported a position in ASYS in Q1 2021 and held it in 1 quarter. The position peaked at $4.23M in Q1 2021. 56 funds tracked by Wall St. Rank hold ASYS as of Q2 2021.

  • Portolan Capital Management reported no remaining Amtech Systems position as of Q2 2021 after selling out during the quarter.
  • Portolan Capital Management sold 358,149 Amtech Systems shares in Q2 2021, an estimated $4.23M.
  • Portolan Capital Management first reported a position in Amtech Systems in Q1 2021 and held it in 1 quarter.
  • Portolan Capital Management's Amtech Systems position peaked at $4.23M in Q1 2021.
  • 56 funds tracked by Wall St. Rank held Amtech Systems as of Q2 2021.

Based on Portolan Capital Management's 13F filing for Q2 2021, filed 16 Aug 2021.