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PDT Partners’s Amgen AMGN Stock Holding History

PDT Partners’s Portfolio AMGN Stock Details AMGN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$2.21M Buy
+6,100
New +$2.09M 0.12% 227
2025
Q2 		– Sell
-3,689
Closed -$1.15M – 688
2025
Q1 		$1.15M Sell
3,689
-2,117
-36% -$625K 0.08% 368
2024
Q4 		$1.51M Buy
5,806
+4,806
+481% +$1.43M 0.13% 258
2024
Q3 		$322K Sell
1,000
-4
-0.4% -$1.31K 0.03% 585
2024
Q2 		$314K Buy
+1,004
New +$295K 0.03% 545
2024
Q1 		– Sell
-2,400
Closed -$691K – 622
2023
Q4 		$691K Buy
+2,400
New +$654K 0.08% 352
2017
Q4 		– Sell
-44,469
Closed -$8.29M – 531
2017
Q3 		$8.29M Sell
44,469
-9,400
-17% -$1.67M 0.27% 133
2017
Q2 		$9.28M Buy
53,869
+10,800
+25% +$1.76M 0.37% 90
2017
Q1 		$7.07M Hold
43,069
– – 0.37% 105
2016
Q4 		$6.3M Sell
43,069
-15,000
-26% -$2.26M 0.41% 66
2016
Q3 		$9.69M Buy
58,069
+13,400
+30% +$2.27M 0.57% 41
2016
Q2 		$6.8M Buy
44,669
+9,300
+26% +$1.45M 0.54% 78
2016
Q1 		$5.3M Buy
35,369
+10,200
+41% +$1.52M 0.33% 109
2015
Q4 		$4.09M Sell
25,169
-338,881
-93% -$53.3M 0.56% 33
2015
Q3 		$50.4M Buy
364,050
+354,781
+3,828% +$55.9M 1.13% 4
2015
Q2 		$1.42M Sell
9,269
-125,758
-93% -$20.1M 0.04% 603
2015
Q1 		$21.6M Buy
135,027
+129,058
+2,162% +$20.3M 0.54% 25
2014
Q4 		$951K Sell
5,969
-1,200
-17% -$187K 0.09% 317
2014
Q3 		$1.01M Sell
7,169
-64,395
-90% -$8.41M 0.03% 642
2014
Q2 		$8.47M Buy
71,564
+67,195
+1,538% +$7.78M 0.23% 97
2014
Q1 		$539K Hold
4,369
– – 0.01% 908
2013
Q4 		$499K Sell
4,369
-204,390
-98% -$23.2M 0.06% 427
2013
Q3 		$23.4M Buy
208,759
+47,270
+29% +$5.13M 0.63% 16
2013
Q2 		$15.9M Buy
+161,489
New +$16.8M 0.39% 36

Other funds holding AMGN

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Charles Schwab
Charles Schwab San Francisco, California $751B AUM 38.74% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Wells Fargo
Wells Fargo San Francisco, California $617B AUM 30.33% 1-Year Est. Return

PDT Partners's AMGN Position: Q2 2026 in Review

PDT Partners opened a new position in Amgen (AMGN) in Q2 2026: 6,100 shares worth $2.21M. The stake represents 0.12% of the portfolio and ranks #227 among its holdings. This is a return to the name: PDT Partners previously reported a position in AMGN as recently as Q1 2025.

PDT Partners first reported a position in AMGN in Q2 2013 and has held it in 24 quarters since. The position peaked at $50.4M in Q3 2015. 3,149 funds tracked by Wall St. Rank hold AMGN as of Q2 2026.

  • PDT Partners held 6,100 shares of Amgen worth $2.21M as of Q2 2026.
  • Amgen was a new PDT Partners position in Q2 2026.
  • Amgen made up 0.12% of PDT Partners's portfolio in Q2 2026, its #227 holding.
  • PDT Partners first reported a position in Amgen in Q2 2013 and has held it in 24 quarters since.
  • PDT Partners's Amgen position peaked at $50.4M in Q3 2015.
  • 3,149 funds tracked by Wall St. Rank held Amgen as of Q2 2026.

Based on PDT Partners's 13F filing for Q2 2026, filed 14 Aug 2026.