Mario Gabelli Thermo Fisher Scientific Inc. Transaction History

Gamco Investors, Inc. Et Al

$9.22 Billion
Q1 2024

A detailed history of Mario Gabelli (Gamco Investors, Inc. Et Al) transactions in Thermo Fisher Scientific Inc. stock. As of the latest transaction made, Gamco Investors, Inc. Et Al holds 4,116 shares of TMO stock, worth $2.28 Million. This represents 0.03% of its overall portfolio holdings.

Number of Shares

4,116

Previous 13,605 69.75%

Holding current value

$2.28 Million

Previous $6.89 Million 65.26%

% of portfolio

0.03%

Previous 0.08%

26 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q1 2024 May 14, 2024	SELL	$528.82 - $599.43 $5.02 Million - $5.69 Million	-9,489 Reduced 69.75%	4,116 $2.39 Million
Q3 2023 Nov 08, 2023	SELL	$498.29 - $574.41 $2.09 Million - $2.41 Million	-4,197 Reduced 23.58%	13,605 $6.89 Million
Q2 2023 Aug 10, 2023	BUY	$508.46 - $591.13 $782,519 - $909,749	1,539 Added 9.46%	17,802 $9.29 Million
Q1 2023 May 12, 2023	SELL	$535.0 - $604.82 $2.89 Million - $3.27 Million	-5,404 Reduced 24.94%	16,263 $9.37 Million
Q4 2022 Feb 13, 2023	SELL	$484.71 - $571.37 $1.74 Million - $2.05 Million	-3,589 Reduced 14.21%	21,667 $11.9 Million

Q3 2022 Nov 10, 2022	BUY	$507.19 - $604.49 $305,835 - $364,507	603 Added 2.45%	25,256 $12.8 Million
Q2 2022 Aug 12, 2022	SELL	$500.9 - $612.21 $131,235 - $160,399	-262 Reduced 1.05%	24,653 $13.4 Million
Q1 2022 May 13, 2022	SELL	$524.0 - $644.92 $6.15 Million - $7.57 Million	-11,739 Reduced 32.03%	24,915 $14.7 Million
Q4 2021 Feb 11, 2022	BUY	$569.0 - $667.24 $734,579 - $861,406	1,291 Added 3.65%	36,654 $24.5 Million
Q3 2021 Nov 12, 2021	SELL	$509.53 - $609.78 $3.83 Million - $4.58 Million	-7,507 Reduced 17.51%	35,363 $20.2 Million
Q2 2021 Aug 13, 2021	BUY	$441.0 - $508.24 $193,599 - $223,117	439 Added 1.03%	42,870 $21.6 Million
Q1 2021 May 14, 2021	SELL	$439.85 - $518.83 $1.6 Million - $1.88 Million	-3,632 Reduced 7.88%	42,431 $19.4 Million
Q4 2020 Feb 05, 2021	SELL	$435.06 - $527.66 $3.31 Million - $4.02 Million	-7,614 Reduced 14.18%	46,063 $21.5 Million
Q3 2020 Nov 06, 2020	BUY	$359.77 - $441.52 $800,488 - $982,382	2,225 Added 4.32%	53,677 $23.7 Million
Q2 2020 Aug 13, 2020	SELL	$275.2 - $362.34 $683,872 - $900,414	-2,485 Reduced 4.61%	51,452 $18.6 Million
Q1 2020 May 14, 2020	BUY	$255.3 - $340.05 $558,085 - $743,349	2,186 Added 4.22%	53,937 $15.3 Million
Q4 2019 Feb 14, 2020	SELL	$271.93 - $328.04 $78,859 - $95,131	-290 Reduced 0.56%	51,751 $16.8 Million
Q3 2019 Nov 01, 2019	BUY	$268.46 - $305.43 $587,122 - $667,975	2,187 Added 4.39%	52,041 $15.2 Million
Q2 2019 Aug 02, 2019	SELL	$257.51 - $295.55 $151,158 - $173,487	-587 Reduced 1.16%	49,854 $14.6 Million
Q1 2019 May 02, 2019	BUY	$212.17 - $273.72 $898,964 - $1.16 Million	4,237 Added 9.17%	50,441 $13.8 Million
Q4 2018 Jan 30, 2019	BUY	$208.47 - $251.98 $5,211 - $6,299	25 Added 0.05%	46,204 $10.3 Million
Q3 2018 Nov 02, 2018	BUY	$205.57 - $244.32 $387,088 - $460,054	1,883 Added 4.25%	46,179 $11.3 Million
Q2 2018 Aug 10, 2018	SELL	$203.14 - $219.53 $53,425 - $57,736	-263 Reduced 0.59%	44,296 $9.18 Million
Q1 2018 May 09, 2018	SELL	$192.98 - $224.11 $138,173 - $160,462	-716 Reduced 1.58%	44,559 $9.2 Million
Q4 2017 Feb 02, 2018	SELL	$182.03 - $200.37 $683,522 - $752,389	-3,755 Reduced 7.66%	45,275 $8.6 Million
Q3 2017 Nov 01, 2017	BUY	$171.74 - $194.04 $8.42 Million - $9.51 Million	49,030	49,030 $9.28 Million

Others Institutions Holding TMO

# of Institutions

2,723

Shares Held

331M

Call Options Held

1.58M

Put Options Held

2.01M

View Full List

About THERMO FISHER SCIENTIFIC INC.

Ticker TMO
Exchange NYSE
Sector Healthcare
Industry Diagnostics & Research
Shares Outstandng 391,788,992
Market Cap $217B
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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