Walleye Trading
AMPH icon

Walleye Trading’s Amphastar Pharmaceuticals AMPH Stock Holding History

Walleye Trading’s Portfolio AMPH Stock Details AMPH Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2017
Q2 		– Sell
-13,400
Closed -$194 – 4475
2017
Q1 		$194 Buy
+13,400
New +$211K 0.01% 2967
2016
Q4 		– Sell
-8,800
Closed -$167K – 4692
2016
Q3 		$167K Buy
8,800
+8,500
+2,833% +$154K 0.01% 2946
2016
Q2 		$5K Buy
+300
New +$4.23K ﹤0.01% 4985
2016
Q1 		– Sell
-7,500
Closed -$107K – 5299
2015
Q4 		$107K Buy
+7,500
New +$99.1K 0.01% 3233

Other funds holding AMPH

BlackRock
BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Federated Hermes
Federated Hermes Pittsburgh, Pennsylvania $61.5B AUM 30.7% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
TA
Teachers Advisors New York $81.7B AUM 13.62% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $544B AUM 28.31% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.47T AUM 27.86% 1-Year Est. Return