Citigroup Inc Thermo Fisher Scientific Inc. Transaction History

Citigroup Inc

$217 Billion
Q3 2025

A detailed history of Citigroup Inc transactions in Thermo Fisher Scientific Inc. stock. As of the latest transaction made, Citigroup Inc holds 749,549 shares of TMO stock, worth $425 Million. This represents 0.17% of its overall portfolio holdings.

Number of Shares

749,549

Previous 843,315 11.12%

Holding current value

$425 Million

Previous $342 Million 6.32%

% of portfolio

0.17%

Previous 0.17%

17 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 10, 2025	SELL	$404.94 - $499.99 $38 Million - $46.9 Million	-93,766 Reduced 11.12%	749,549 $364 Million
Q2 2025 Aug 11, 2025	SELL	$390.26 - $489.06 $71.1 Million - $89 Million	-182,078 Reduced 17.76%	843,315 $342 Million
Q1 2025 May 12, 2025	BUY	$497.6 - $606.74 $120 Million - $146 Million	241,087 Added 30.74%	1,025,393 $510 Million
Q4 2024 Feb 12, 2025	BUY	$501.29 - $612.85 $44.6 Million - $54.5 Million	88,895 Added 12.78%	784,306 $408 Million
Q3 2024 Nov 12, 2024	SELL	$531.86 - $624.21 $226 Million - $265 Million	-425,302 Reduced 37.95%	695,411 $430 Million

Q2 2024 Aug 12, 2024	BUY	$541.52 - $599.02 $55.9 Million - $61.8 Million	103,137 Added 10.14%	1,120,713 $620 Million
Q1 2024 May 10, 2024	BUY	$528.82 - $599.43 $17.1 Million - $19.4 Million	32,362 Added 3.28%	1,017,576 $591 Million
Q4 2023 Feb 09, 2024	BUY	$431.41 - $532.94 $75.5 Million - $93.3 Million	174,980 Added 21.6%	985,214 $523 Million
Q3 2023 Nov 09, 2023	BUY	$498.29 - $574.41 $111 Million - $128 Million	222,621 Added 37.89%	810,234 $410 Million
Q2 2023 Aug 10, 2023	SELL	$508.46 - $591.13 $90.8 Million - $106 Million	-178,483 Reduced 23.3%	587,613 $307 Million
Q1 2023 May 11, 2023	BUY	$535.0 - $604.82 $967,815 - $1.09 Million	1,809 Added 0.24%	766,096 $442 Million
Q4 2022 Feb 09, 2023	SELL	$484.71 - $571.37 $22.1 Million - $26.1 Million	-45,610 Reduced 5.63%	764,287 $421 Million
Q3 2022 Nov 10, 2022	BUY	$507.19 - $604.49 $15.7 Million - $18.7 Million	30,912 Added 3.97%	809,897 $411 Million
Q2 2022 Aug 10, 2022	SELL	$500.9 - $612.21 $102 Million - $124 Million	-202,958 Reduced 20.67%	778,985 $423 Million
Q1 2022 May 12, 2022	BUY	$524.0 - $644.92 $48.6 Million - $59.8 Million	92,751 Added 10.43%	981,943 $580 Million
Q4 2021 Feb 10, 2022	BUY	$569.0 - $667.24 $7.17 Million - $8.41 Million	12,601 Added 1.44%	889,192 $593 Million
Q3 2021 Nov 10, 2021	BUY	$509.53 - $609.78 $447 Million - $535 Million	876,591 New	876,591 $501 Million

Others Institutions Holding TMO

# of Institutions

2,934

Shares Held

335M

Call Options Held

4.14M

Put Options Held

3.54M

View Full List

About THERMO FISHER SCIENTIFIC INC.

Ticker TMO
Exchange NYSE
Sector Healthcare
Industry Diagnostics & Research
Shares Outstandng 391,788,992
Market Cap $222B
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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