BIM
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BlackRock Investment Management’s Amphastar Pharmaceuticals AMPH Stock Holding History

BlackRock Investment Management’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
2016
Q4 		$3.45M Buy
187,464
+33,368
+22% +$649K ﹤0.01% 1828
2016
Q3 		$2.92M Buy
154,096
+15,744
+11% +$286K ﹤0.01% 1871
2016
Q2 		$2.23M Buy
138,352
+19,507
+16% +$275K ﹤0.01% 2013
2016
Q1 		$1.43M Buy
118,845
+591
+0.5% +$6.97K ﹤0.01% 2230
2015
Q4 		$1.68M Sell
118,254
-30
-0% -$396 ﹤0.01% 2214
2015
Q3 		$1.38M Buy
118,284
+238
+0.2% +$3.57K ﹤0.01% 2351
2015
Q2 		$2.08M Buy
118,046
+90,769
+333% +$1.41M ﹤0.01% 2199
2015
Q1 		$408K Buy
27,277
+1,503
+6% +$20.1K ﹤0.01% 3036
2014
Q4 		$299K Buy
25,774
+551
+2% +$6K ﹤0.01% 3184
2014
Q3 		$294K Buy
+25,223
New +$263K ﹤0.01% 3179

Other funds holding AMPH

BFA
BlackRock Fund Advisors San Francisco, California $542B AUM 18.13% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return
Federated Hermes
Federated Hermes Pittsburgh, Pennsylvania $61.5B AUM 30.7% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
BIT
BlackRock Institutional Trust San Francisco, California $675B AUM 16.07% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
TA
Teachers Advisors New York $81.7B AUM 13.62% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.47T AUM 27.86% 1-Year Est. Return