Two Sigma Advisers
PFE icon

Two Sigma Advisers’s Pfizer PFE Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$6.99M Buy
288,500
+77,700
+37% +$1.88M 0.01% 629
2025
Q1
$5.34M Sell
210,800
-9,119,700
-98% -$231M 0.01% 763
2024
Q4
$248M Sell
9,330,500
-7,622,100
-45% -$202M 0.57% 39
2024
Q3
$491M Sell
16,952,600
-809,100
-5% -$23.4M 1.15% 11
2024
Q2
$497M Buy
17,761,700
+4,214,400
+31% +$118M 1.11% 11
2024
Q1
$376M Buy
13,547,300
+10,524,500
+348% +$292M 0.87% 18
2023
Q4
$87M Sell
3,022,800
-9,934,301
-77% -$286M 0.2% 111
2023
Q3
$430M Buy
12,957,101
+8,109,000
+167% +$269M 1.1% 11
2023
Q2
$178M Buy
4,848,101
+3,172,200
+189% +$116M 0.45% 53
2023
Q1
$68.4M Buy
1,675,901
+160,600
+11% +$6.55M 0.18% 119
2022
Q4
$77.6M Sell
1,515,301
-1,450,200
-49% -$74.3M 0.22% 101
2022
Q3
$130M Buy
2,965,501
+1,107,500
+60% +$48.5M 0.38% 60
2022
Q2
$97.4M Sell
1,858,001
-2,324,100
-56% -$122M 0.28% 91
2022
Q1
$217M Sell
4,182,101
-2,301,600
-35% -$119M 0.58% 34
2021
Q4
$383M Buy
6,483,701
+5,476,701
+544% +$323M 0.96% 15
2021
Q3
$43.3M Sell
1,007,000
-9,778,301
-91% -$421M 0.11% 182
2021
Q2
$422M Buy
10,785,301
+97,000
+0.9% +$3.8M 1.11% 7
2021
Q1
$387M Buy
10,688,301
+3,383,600
+46% +$123M 1.06% 8
2020
Q4
$269M Sell
7,304,701
-2,738,000
-27% -$101M 0.72% 24
2020
Q3
$369M Sell
10,042,701
-1,023,800
-9% -$37.6M 1.05% 11
2020
Q2
$362M Buy
11,066,501
+4,736,500
+75% +$155M 1.06% 13
2020
Q1
$207M Sell
6,330,001
-5,123,700
-45% -$167M 0.79% 12
2019
Q4
$449M Buy
11,453,701
+4,625,800
+68% +$181M 1.04% 10
2019
Q3
$245M Buy
6,827,901
+2,619,300
+62% +$94.1M 0.6% 35
2019
Q2
$182M Buy
4,208,601
+1,650,601
+65% +$71.5M 0.45% 41
2019
Q1
$109M Buy
2,558,000
+13,700
+0.5% +$582K 0.27% 84
2018
Q4
$111M Sell
2,544,300
-310,851
-11% -$13.6M 0.3% 86
2018
Q3
$126M Sell
2,855,151
-1,105,800
-28% -$48.7M 0.31% 83
2018
Q2
$144M Sell
3,960,951
-7,261,300
-65% -$263M 0.39% 55
2018
Q1
$398M Buy
11,222,251
+609,100
+6% +$21.6M 1.08% 1
2017
Q4
$384M Buy
10,613,151
+740,500
+8% +$26.8M 1.04% 2
2017
Q3
$352M Buy
9,872,651
+6,808,662
+222% +$243M 1% 4
2017
Q2
$103M Sell
3,063,989
-789,162
-20% -$26.5M 0.34% 64
2017
Q1
$132M Buy
3,853,151
+1,474,828
+62% +$50.5M 0.43% 40
2016
Q4
$77.2M Buy
2,378,323
+1,586,992
+201% +$51.5M 0.3% 87
2016
Q3
$26.8M Buy
791,331
+10,404
+1% +$352K 0.11% 204
2016
Q2
$27.5M Sell
780,927
-5,682,800
-88% -$200M 0.14% 174
2016
Q1
$192M Buy
6,463,727
+1,716,600
+36% +$50.9M 1.07% 5
2015
Q4
$153M Buy
4,747,127
+4,072,253
+603% +$131M 0.91% 8
2015
Q3
$21.2M Buy
+674,874
New +$21.2M 0.13% 199
2015
Q1
Sell
-389,077
Closed -$12.1M 2101
2014
Q4
$12.1M Sell
389,077
-288,100
-43% -$8.97M 0.09% 264
2014
Q3
$20M Sell
677,177
-39,500
-6% -$1.17M 0.15% 166
2014
Q2
$21.3M Sell
716,677
-2,067,900
-74% -$61.4M 0.17% 148
2014
Q1
$89.4M Sell
2,784,577
-537,100
-16% -$17.3M 0.81% 9
2013
Q4
$102M Buy
3,321,677
+735,000
+28% +$22.5M 0.98% 3
2013
Q3
$74.3M Buy
2,586,677
+2,574,800
+21,679% +$73.9M 0.89% 11
2013
Q2
$332K Buy
+11,877
New +$332K ﹤0.01% 1194