Massachusetts Financial Services CO Omnicom Group Inc. Transaction History

Massachusetts Financial Services CO

$303 Billion
Q3 2025

A detailed history of Massachusetts Financial Services CO transactions in Omnicom Group Inc. stock. As of the latest transaction made, Massachusetts Financial Services CO holds 7,436,976 shares of OMC stock, worth $537 Million. This represents 0.2% of its overall portfolio holdings.

Number of Shares

7,436,976

Previous 7,869,786 5.5%

Holding current value

$537 Million

Previous $566 Million 7.1%

% of portfolio

0.2%

Previous 0.19%

38 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Oct 29, 2025	SELL	$70.41 - $81.53 $30.5 Million - $35.3 Million	-432,810 Reduced 5.5%	7,436,976 $606 Million
Q2 2025 Aug 08, 2025	BUY	$69.22 - $79.77 $47.9 Million - $55.2 Million	691,560 Added 9.63%	7,869,786 $566 Million
Q1 2025 May 02, 2025	BUY	$79.43 - $88.34 $95.7 Million - $106 Million	1,205,165 Added 20.18%	7,178,226 $595 Million
Q4 2024 Feb 12, 2025	BUY	$85.82 - $105.47 $171 Million - $210 Million	1,992,695 Added 50.06%	5,973,061 $514 Million
Q3 2024 Nov 12, 2024	SELL	$87.69 - $103.9 $42.6 Million - $50.5 Million	-485,978 Reduced 10.88%	3,980,366 $412 Million

Q2 2024 Aug 09, 2024	SELL	$88.41 - $97.66 $5 Million - $5.52 Million	-56,528 Reduced 1.25%	4,466,344 $401 Million
Q1 2024 May 14, 2024	SELL	$84.59 - $96.76 $11.9 Million - $13.7 Million	-141,093 Reduced 3.03%	4,522,872 $438 Million
Q4 2023 Feb 08, 2024	SELL	$72.47 - $86.8 $5.9 Million - $7.07 Million	-81,435 Reduced 1.72%	4,663,965 $403 Million
Q3 2023 Nov 08, 2023	BUY	$73.39 - $98.23 $27.5 Million - $36.8 Million	374,874 Added 8.58%	4,745,400 $353 Million
Q2 2023 Aug 09, 2023	SELL	$87.04 - $96.75 $7.43 Million - $8.25 Million	-85,315 Reduced 1.91%	4,370,526 $416 Million
Q1 2023 May 10, 2023	BUY	$82.11 - $94.34 $84.4 Million - $96.9 Million	1,027,454 Added 29.97%	4,455,841 $420 Million
Q4 2022 Feb 13, 2023	BUY	$63.57 - $81.59 $42.5 Million - $54.5 Million	668,251 Added 24.21%	3,428,387 $280 Million
Q3 2022 Nov 09, 2022	BUY	$61.92 - $73.68 $60.2 Million - $71.6 Million	972,172 Added 54.37%	2,760,136 $174 Million
Q2 2022 Aug 09, 2022	BUY	$62.03 - $84.42 $16.9 Million - $23 Million	272,300 Added 17.97%	1,787,964 $114 Million
Q1 2022 May 11, 2022	SELL	$73.29 - $90.12 $9.19 Million - $11.3 Million	-125,401 Reduced 7.64%	1,515,664 $129 Million
Q4 2021 Feb 10, 2022	SELL	$66.57 - $76.57 $2.12 Million - $2.43 Million	-31,800 Reduced 1.9%	1,641,065 $120 Million
Q3 2021 Nov 10, 2021	SELL	$70.85 - $81.0 $3.97 Million - $4.54 Million	-56,036 Reduced 3.24%	1,672,865 $121 Million
Q2 2021 Aug 13, 2021	SELL	$75.91 - $84.96 $12.9 Million - $14.5 Million	-170,353 Reduced 8.97%	1,728,901 $138 Million
Q1 2021 May 13, 2021	SELL	$60.88 - $77.78 $46.7 Million - $59.6 Million	-766,830 Reduced 28.76%	1,899,254 $141 Million
Q4 2020 Feb 12, 2021	SELL	$45.8 - $65.06 $4.78 Million - $6.79 Million	-104,403 Reduced 3.77%	2,666,084 $166 Million
Q3 2020 Nov 12, 2020	SELL	$48.81 - $57.01 $3.24 Million - $3.79 Million	-66,425 Reduced 2.34%	2,770,487 $137 Million
Q2 2020 Nov 20, 2020	BUY	$49.06 - $63.9 $895,197 - $1.17 Million	18,247 Added 0.65%	2,836,912 $155 Million
Q2 2020 Aug 11, 2020	SELL	$49.06 - $63.9 $18.2 Million - $23.7 Million	-370,345 Reduced 11.61%	2,818,665 $154 Million
Q1 2020 Nov 20, 2020	BUY	$48.3 - $80.49 $920,308 - $1.53 Million	19,054 Added 0.6%	3,189,010 $175 Million
Q1 2020 May 14, 2020	SELL	$48.3 - $80.49 $71.7 Million - $119 Million	-1,484,312 Reduced 31.89%	3,169,956 $174 Million
Q4 2019 Nov 25, 2020	BUY	$73.17 - $82.23 $1.45 Million - $1.63 Million	19,824 Added 0.43%	4,654,268 $377 Million
Q4 2019 Feb 13, 2020	SELL	$73.17 - $82.23 $123 Million - $138 Million	-1,678,953 Reduced 26.59%	4,634,444 $375 Million
Q3 2019 Nov 20, 2020	BUY	$75.3 - $84.77 $1.54 Million - $1.73 Million	20,435 Added 0.32%	6,313,397 $494 Million
Q3 2019 Nov 05, 2019	SELL	$75.3 - $84.77 $236 Million - $265 Million	-3,128,319 Reduced 33.2%	6,292,962 $493 Million
Q2 2019 Aug 14, 2019	SELL	$73.51 - $83.8 $543 Million - $619 Million	-7,380,879 Reduced 43.93%	9,421,281 $772 Million
Q1 2019 May 13, 2019	SELL	$71.57 - $78.36 $19.8 Million - $21.7 Million	-277,246 Reduced 1.62%	16,802,160 $1.23 Billion
Q4 2018 Feb 08, 2019	SELL	$68.07 - $77.59 $17.4 Million - $19.8 Million	-255,350 Reduced 1.47%	17,079,406 $1.25 Billion
Q3 2018 Oct 25, 2018	SELL	$67.31 - $78.14 $31.7 Million - $36.8 Million	-470,516 Reduced 2.64%	17,334,756 $1.18 Billion
Q2 2018 Jul 30, 2018	BUY	$70.22 - $76.31 $30 Million - $32.6 Million	427,284 Added 2.46%	17,805,272 $1.36 Billion
Q1 2018 May 04, 2018	SELL	$70.19 - $82.78 $5.99 Million - $7.07 Million	-85,396 Reduced 0.49%	17,377,988 $1.26 Billion
Q4 2017 Feb 14, 2018	SELL	$65.52 - $76.37 $5.85 Million - $6.82 Million	-89,332 Reduced 0.51%	17,463,384 $1.27 Billion
Q3 2017 Nov 14, 2017	BUY	$71.73 - $79.61 $72.2 Million - $80.1 Million	1,006,264 Added 6.08%	17,552,716 $1.3 Billion
Q2 2017 Aug 14, 2017	BUY	N/A	16,546,452	16,546,452 $1.37 Billion

Others Institutions Holding OMC

# of Institutions

1,066

Shares Held

210M

Call Options Held

464K

Put Options Held

641K

View Full List

About OMNICOM GROUP INC.

Ticker OMC
Exchange NYSE
Sector Communication Services
Industry Advertising Agencies
Shares Outstandng 203,916,000
Market Cap $14.7B
Description
Omnicom Group Inc., together with its subsidiaries, provides advertising, marketing, and corporate communications services. It provides a range of services in the areas of advertising, customer relationship management, public relations, and healthcare. The company's services include advertising, branding, content marketing, corporate social resp...

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Massachusetts Financial Services CO Omnicom Group Inc. Transaction History