Tudor Investment Corp
PFE icon

Tudor Investment Corp’s Pfizer PFE Stock Holding History

Tudor Investment Corp’s Portfolio PFE Stock Details PFE Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-1,301,716
Closed -$34.7M – 4128
2025
Q4 		$32.4M Buy
1,301,716
+1,120,503
+618% +$28.3M 0.06% 264
2025
Q3 		$4.62M Buy
+181,213
New +$4.47M 0.01% 1240
2025
Q2 		– Sell
-1,156,325
Closed -$27M – 3642
2025
Q1 		$29.3M Buy
+1,156,325
New +$30.3M 0.1% 130
2024
Q4 		– Sell
-43,852
Closed -$1.19M – 3397
2024
Q3 		$1.27M Sell
43,852
-166,123
-79% -$4.85M ﹤0.01% 1481
2024
Q2 		$5.88M Buy
+209,975
New +$5.78M 0.03% 597
2024
Q1 		– Sell
-372,691
Closed -$10.3M – 2653
2023
Q4 		$10.7M Buy
+372,691
New +$11.3M 0.09% 323
2023
Q3 		– Sell
-298,246
Closed -$10.5M – 2730
2023
Q2 		$10.9M Buy
298,246
+195,437
+190% +$7.61M 0.13% 154
2023
Q1 		$4.2M Buy
102,809
+86,799
+542% +$3.75M 0.06% 450
2022
Q4 		$820K Sell
16,010
-188,949
-92% -$9.06M 0.02% 1247
2022
Q3 		$8.97M Buy
+204,959
New +$9.96M 0.19% 99
2022
Q2 		– Sell
-46,169
Closed -$2.39M – 2421
2022
Q1 		$2.39M Buy
46,169
+20,243
+78% +$1.05M 0.06% 466
2021
Q4 		$1.53M Sell
25,926
-32,143
-55% -$1.59M 0.03% 771
2021
Q3 		$2.5M Buy
58,069
+36,332
+167% +$1.61M 0.04% 578
2021
Q2 		$851K Sell
21,737
-25,880
-54% -$1.01M 0.02% 930
2021
Q1 		$1.73M Buy
47,617
+2,306
+5% +$81.9K 0.03% 587
2020
Q4 		$1.67M Sell
45,311
-45,547
-50% -$1.67M 0.05% 489
2020
Q3 		$3.16M Buy
90,858
+20,440
+29% +$717K 0.14% 161
2020
Q2 		$2.19M Buy
+70,418
New +$2.39M 0.11% 225
2020
Q1 		– Sell
-166,195
Closed -$6.18M – 1253
2019
Q4 		$6.18M Buy
166,195
+150,091
+932% +$5.35M 0.28% 65
2019
Q3 		$549K Buy
+16,104
New +$586K 0.02% 691
2018
Q3 		– Sell
-29,754
Closed -$1.02M – 1208
2018
Q2 		$1.02M Buy
+29,754
New +$1.02M 0.04% 432
2018
Q1 		– Sell
-26,493
Closed -$910K – 1180
2017
Q4 		$910K Buy
+26,493
New +$903K 0.02% 380
2017
Q2 		– Sell
-6,746
Closed -$219K – 1292
2017
Q1 		$219K Sell
6,746
-4,743
-41% -$150K 0.01% 1183
2016
Q4 		$354K Sell
11,489
-6,640
-37% -$203K 0.01% 922
2016
Q3 		$583K Sell
18,129
-4,532
-20% -$152K 0.01% 655
2016
Q2 		$757K Buy
22,661
+7,273
+47% +$232K 0.02% 583
2016
Q1 		$433K Sell
15,388
-21,397
-58% -$611K 0.01% 1054
2015
Q4 		$1.13M Buy
36,785
+6,957
+23% +$219K 0.03% 400
2015
Q3 		$889K Buy
29,828
+13,386
+81% +$429K 0.03% 434
2015
Q2 		$523K Sell
16,442
-1,183,627
-99% -$38.6M 0.02% 747
2015
Q1 		$39.6M Buy
1,200,069
+793,752
+195% +$25.2M 1.27% 6
2014
Q4 		$12M Buy
406,317
+294,870
+265% +$8.45M 0.42% 32
2014
Q3 		$3.13M Buy
111,447
+94,372
+553% +$2.65M 0.11% 99
2014
Q2 		$481K Sell
17,075
-905,175
-98% -$25.8M 0.02% 559
2014
Q1 		$28.1M Buy
922,250
+873,506
+1,792% +$26M 1.19% 10
2013
Q4 		$1.42M Sell
48,744
-952,556
-95% -$27.7M 0.07% 128
2013
Q3 		$27.3M Buy
1,001,300
+792,924
+381% +$21.6M 1.12% 11
2013
Q2 		$5.54M Buy
+208,376
New +$5.76M 0.42% 58

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BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Fisher Asset Management
Fisher Asset Management Camas, Washington $295B AUM 31.6% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return
State Farm Mutual Automobile Insurance
State Farm Mutual Automobile Insurance Bloomington, Illinois $127B AUM 32.55% 1-Year Est. Return

Tudor Investment Corp's PFE Position: Q1 2026 in Review

Tudor Investment Corp sold out of Pfizer (PFE) in Q1 2026, closing a stake of 1,301,716 shares — an estimated $34.7M sold.

Tudor Investment Corp first reported a position in PFE in Q2 2013 and held it in 38 quarters. The position peaked at $39.6M in Q1 2015. 2,936 funds tracked by Wall St. Rank hold PFE as of Q1 2026.

  • Tudor Investment Corp reported no remaining Pfizer position as of Q1 2026 after selling out during the quarter.
  • Tudor Investment Corp sold 1,301,716 Pfizer shares in Q1 2026, an estimated $34.7M.
  • Tudor Investment Corp first reported a position in Pfizer in Q2 2013 and held it in 38 quarters.
  • Tudor Investment Corp's Pfizer position peaked at $39.6M in Q1 2015.
  • 2,936 funds tracked by Wall St. Rank held Pfizer as of Q1 2026.

Based on Tudor Investment Corp's 13F filing for Q1 2026, filed 15 May 2026.