California State Teachers Retirement System (CalSTRS)’s Alexion Pharmaceuticals ALXN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2021
Q3
Sell
-410,569
Closed -$75.4M 3177
2021
Q2
$75.4M Sell
410,569
-15,380
-4% -$2.64M 0.09% 190
2021
Q1
$65.1M Sell
425,949
-6,931
-2% -$1.07M 0.09% 214
2020
Q4
$67.6M Sell
432,880
-8,306
-2% -$1.07M 0.09% 184
2020
Q3
$50.5M Buy
441,186
+47,248
+12% +$5.1M 0.08% 218
2020
Q2
$44.2M Buy
393,938
+7,472
+2% +$793K 0.08% 229
2020
Q1
$34.7M Sell
386,466
-15,920
-4% -$1.56M 0.07% 235
2019
Q4
$43.5M Buy
402,386
+12,748
+3% +$1.36M 0.07% 237
2019
Q3
$38.2M Buy
389,638
+31,474
+9% +$3.55M 0.07% 248
2019
Q2
$46.9M Buy
358,164
+4,453
+1% +$574K 0.09% 205
2019
Q1
$47.8M Buy
353,711
+699
+0.2% +$86.9K 0.1% 192
2018
Q4
$34.4M Buy
353,012
+5,030
+1% +$595K 0.08% 230
2018
Q3
$48.4M Buy
347,982
+74
+0% +$9.28K 0.09% 201
2018
Q2
$43.2M Buy
347,908
+690
+0.2% +$80.6K 0.09% 209
2018
Q1
$38.7M Sell
347,218
-16,132
-4% -$1.93M 0.08% 226
2017
Q4
$43.5M Sell
363,350
-4,265
-1% -$519K 0.09% 214
2017
Q3
$51.6M Sell
367,615
-37,140
-9% -$5.05M 0.11% 179
2017
Q2
$49.2M Sell
404,755
-27,469
-6% -$3.2M 0.11% 193
2017
Q1
$52.4M Sell
432,224
-19,900
-4% -$2.57M 0.11% 192
2016
Q4
$55.3M Sell
452,124
-12,100
-3% -$1.48M 0.11% 178
2016
Q3
$56.9M Buy
464,224
+3,900
+0.8% +$502K 0.12% 171
2016
Q2
$53.7M Buy
460,324
+1,946
+0.4% +$276K 0.12% 176
2016
Q1
$63.8M Buy
458,378
+58,484
+15% +$8.59M 0.14% 145
2015
Q4
$76.3M Buy
399,894
+6,416
+2% +$1.12M 0.19% 106
2015
Q3
$61.5M Sell
393,478
-600
-0.2% -$109K 0.16% 121
2015
Q2
$71.2M Buy
394,078
+31,614
+9% +$5.46M 0.17% 117
2015
Q1
$62.8M Sell
362,464
-6,200
-2% -$1.12M 0.15% 137
2014
Q4
$68.2M Buy
368,664
+3,461
+0.9% +$641K 0.16% 123
2014
Q3
$60.6M Sell
365,203
-4,127
-1% -$678K 0.15% 134
2014
Q2
$57.7M Buy
369,330
+14,300
+4% +$2.26M 0.15% 141
2014
Q1
$54M Buy
355,030
+1,700
+0.5% +$270K 0.14% 139
2013
Q4
$47M Buy
353,330
+2,400
+0.7% +$288K 0.13% 155
2013
Q3
$40.8M Buy
350,930
+10,871
+3% +$1.19M 0.12% 167
2013
Q2
$31.4M Buy
+340,059
New +$32.8M 0.1% 197

Other funds holding ALXN

California State Teachers Retirement System (CalSTRS)'s ALXN Position: Q3 2021 in Review

California State Teachers Retirement System (CalSTRS) sold out of Alexion Pharmaceuticals (ALXN) in Q3 2021, closing a stake of 410,569 shares — an estimated $75.4M sold.

California State Teachers Retirement System (CalSTRS) first reported a position in ALXN in Q2 2013 and held it in 33 quarters. The position peaked at $76.3M in Q4 2015. 7 funds tracked by Wall St. Rank hold ALXN as of Q3 2021.

  • California State Teachers Retirement System (CalSTRS) reported no remaining Alexion Pharmaceuticals position as of Q3 2021 after selling out during the quarter.
  • California State Teachers Retirement System (CalSTRS) sold 410,569 Alexion Pharmaceuticals shares in Q3 2021, an estimated $75.4M.
  • California State Teachers Retirement System (CalSTRS) first reported a position in Alexion Pharmaceuticals in Q2 2013 and held it in 33 quarters.
  • California State Teachers Retirement System (CalSTRS)'s Alexion Pharmaceuticals position peaked at $76.3M in Q4 2015.
  • 7 funds tracked by Wall St. Rank held Alexion Pharmaceuticals as of Q3 2021.

Based on California State Teachers Retirement System (CalSTRS)'s 13F filing for Q3 2021, filed 15 Nov 2021.