Viking Global Investors LP Thermo Fisher Scientific Inc. Transaction History

Viking Global Investors LP

$25.8 Billion
Q3 2024

33 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q1 2024 May 15, 2024	SELL	$528.82 - $599.43 $217 Million - $246 Million	-409,996 Reduced 76.14%	128,489 $74.7 Million
Q4 2023 Feb 14, 2024	SELL	$431.41 - $532.94 $156 Million - $193 Million	-361,230 Reduced 40.15%	538,485 $286 Million
Q3 2023 Nov 14, 2023	BUY	$498.29 - $574.41 $33.1 Million - $38.2 Million	66,482 Added 7.98%	899,715 $455 Million
Q2 2023 Aug 14, 2023	SELL	$508.46 - $591.13 $12 Million - $14 Million	-23,603 Reduced 2.75%	833,233 $435 Million
Q1 2023 May 15, 2023	BUY	$535.0 - $604.82 $9.26 Million - $10.5 Million	17,310 Added 2.06%	856,836 $494 Million
Q4 2022 Feb 14, 2023	BUY	$484.71 - $571.37 $119 Million - $141 Million	245,989 Added 41.44%	839,526 $462 Million
Q3 2022 Nov 14, 2022	SELL	$507.19 - $604.49 $136 Million - $163 Million	-269,050 Reduced 31.19%	593,537 $301 Million
Q2 2022 Aug 15, 2022	BUY	$500.9 - $612.21 $189 Million - $231 Million	377,891 Added 77.96%	862,587 $469 Million
Q1 2022 May 16, 2022	BUY	$524.0 - $644.92 $143 Million - $176 Million	273,638 Added 129.65%	484,696 $286 Million
Q4 2021 Feb 14, 2022	BUY	$569.0 - $667.24 $16.4 Million - $19.2 Million	28,821 Added 15.82%	211,058 $141 Million
Q3 2021 Nov 15, 2021	SELL	$509.53 - $609.78 $422 Million - $506 Million	-829,164 Reduced 81.98%	182,237 $104 Million
Q2 2021 Aug 16, 2021	BUY	$441.0 - $508.24 $65.9 Million - $76 Million	149,514 Added 17.35%	1,011,401 $510 Million
Q1 2021 May 17, 2021	BUY	$439.85 - $518.83 $345 Million - $407 Million	784,070 Added 1007.58%	861,887 $393 Million
Q4 2020 Feb 16, 2021	SELL	$435.06 - $527.66 $565 Million - $686 Million	-1,299,406 Reduced 94.35%	77,817 $36.2 Million
Q3 2020 Nov 16, 2020	SELL	$359.77 - $441.52 $128 Million - $158 Million	-356,921 Reduced 20.58%	1,377,223 $608 Million
Q2 2020 Aug 07, 2020	BUY	$275.2 - $362.34 $477 Million - $628 Million	1,734,144 New	1,734,144 $628 Million
Q2 2019 Aug 14, 2019	SELL	$257.51 - $295.55 $295 Million - $339 Million	-1,146,037 Closed	0 $0
Q1 2019 May 15, 2019	BUY	$212.17 - $273.72 $127 Million - $164 Million	598,131 Added 109.17%	1,146,037 $314 Million
Q4 2018 Feb 14, 2019	SELL	$208.47 - $251.98 $277 Million - $335 Million	-1,329,914 Reduced 70.82%	547,906 $123 Million
Q3 2018 Nov 14, 2018	SELL	$205.57 - $244.32 $124 Million - $147 Million	-602,542 Reduced 24.29%	1,877,820 $458 Million
Q2 2018 Aug 14, 2018	BUY	$203.14 - $219.53 $328 Million - $355 Million	1,615,681 Added 186.85%	2,480,362 $514 Million
Q1 2018 May 15, 2018	BUY	$192.98 - $224.11 $9.68 Million - $11.2 Million	50,164 Added 6.16%	864,681 $179 Million
Q4 2017 Feb 14, 2018	BUY	$182.03 - $200.37 $148 Million - $163 Million	814,517 New	814,517 $155 Million
Q3 2015 Nov 16, 2015	SELL	N/A	-207,527 Closed	0 $0
Q2 2015 Aug 14, 2015	SELL	N/A	-3,324,310 Reduced 94.12%	207,527 $26.9 Million
Q1 2015 May 15, 2015	SELL	N/A	-2,254,673 Reduced 38.96%	3,531,837 $474 Million
Q4 2014 Feb 17, 2015	SELL	N/A	-2,189,992 Reduced 27.46%	5,786,510 $725 Million
Q3 2014 Nov 14, 2014	SELL	N/A	-294,778 Reduced 3.56%	7,976,502 $971 Million
Q2 2014 Aug 14, 2014	SELL	N/A	-1,397,359 Reduced 14.45%	8,271,280 $976 Million
Q1 2014 May 15, 2014	SELL	N/A	-707,017 Reduced 6.81%	9,668,639 $1.16 Billion
Q4 2013 Feb 14, 2014	SELL	N/A	-195,114 Reduced 1.85%	10,375,656 $1.16 Billion
Q3 2013 Nov 14, 2013	BUY	N/A	1,881,170 Added 21.65%	10,570,770 $974 Million
Q2 2013 Aug 14, 2013	BUY	N/A	8,689,600	8,689,600 $735 Million

Others Institutions Holding TMO

# of Institutions

2,818

Shares Held

331M

Call Options Held

2.37M

Put Options Held

2.75M

View Full List

About THERMO FISHER SCIENTIFIC INC.

Ticker TMO
Exchange NYSE
Sector Healthcare
Industry Diagnostics & Research
Shares Outstandng 391,788,992
Market Cap $225B
Description
Thermo Fisher Scientific Inc. offers life sciences solutions, analytical instruments, specialty diagnostics, and laboratory products and service worldwide. The company's Life Sciences Solutions segment offers reagents, instruments, and consumables for biological and medical research, discovery, and production of drugs and vaccines, as well as di...

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