Citigroup Inc 908 Devices Inc. Transaction History

Citigroup Inc

$217 Billion
Q3 2025

A detailed history of Citigroup Inc transactions in 908 Devices Inc. stock. As of the latest transaction made, Citigroup Inc holds 2,260 shares of MASS stock, worth $12,384. This represents 0.0% of its overall portfolio holdings.

Number of Shares

2,260

Previous 10,904 79.27%

Holding current value

$12,384

Previous $77,000 75.32%

% of portfolio

0.0%

Previous 0.0%

17 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 10, 2025	SELL	$5.44 - $8.76 $47,023 - $75,721	-8,644 Reduced 79.27%	2,260 $19,000
Q2 2025 Aug 11, 2025	SELL	$3.63 - $7.97 $23,881 - $52,434	-6,579 Reduced 37.63%	10,904 $77,000
Q1 2025 May 12, 2025	SELL	$1.98 - $4.58 $20,520 - $47,467	-10,364 Reduced 37.22%	17,483 $78,000
Q4 2024 Feb 12, 2025	BUY	$1.88 - $3.91 $13,490 - $28,058	7,176 Added 34.72%	27,847 $61,000
Q3 2024 Nov 12, 2024	BUY	$3.45 - $6.17 $52,950 - $94,697	15,348 Added 288.33%	20,671 $71,000

Q2 2024 Aug 12, 2024	BUY	$5.0 - $7.24 $5,745 - $8,318	1,149 Added 27.53%	5,323 $27,000
Q1 2024 May 10, 2024	BUY	$6.55 - $9.92 $6,654 - $10,078	1,016 Added 32.17%	4,174 $31,000
Q4 2023 Feb 09, 2024	BUY	$4.96 - $12.41 $15,609 - $39,054	3,147 Added 28609.09%	3,158 $35,000
Q3 2023 Nov 09, 2023	SELL	$6.0 - $8.2 $39,114 - $53,455	-6,519 Reduced 99.83%	11 $0
Q2 2023 Aug 10, 2023	SELL	$5.78 - $10.02 $21,576 - $37,404	-3,733 Reduced 36.37%	6,530 $44,000
Q1 2023 May 11, 2023	BUY	$6.61 - $10.66 $63,733 - $102,783	9,642 Added 1552.66%	10,263 $88,000
Q4 2022 Feb 09, 2023	SELL	$7.0 - $17.96 $1,232 - $3,160	-176 Reduced 22.08%	621 $4,000
Q3 2022 Nov 10, 2022	SELL	$15.18 - $24.99 $22,815 - $37,559	-1,503 Reduced 65.35%	797 $13,000
Q2 2022 Aug 10, 2022	SELL	$13.3 - $20.74 $5,971 - $9,312	-449 Reduced 16.33%	2,300 $47,000
Q1 2022 May 12, 2022	SELL	$13.18 - $26.28 $42,004 - $83,754	-3,187 Reduced 53.69%	2,749 $52,000
Q4 2021 Feb 10, 2022	BUY	$23.17 - $38.77 $95,576 - $159,926	4,125 Added 227.77%	5,936 $154,000
Q3 2021 Nov 10, 2021	BUY	$29.99 - $39.13 $54,311 - $70,864	1,811 New	1,811 $59,000

Others Institutions Holding MASS

# of Institutions

112

Shares Held

24.7M

Call Options Held

39.9K

Put Options Held

13.6K

View Full List

About 908 Devices Inc.

Ticker MASS
Exchange NASDAQ
Sector Healthcare
Industry Medical Devices
Shares Outstandng 31,590,200
Market Cap $173M
Description
908 Devices Inc., a commercial-stage technology company, provides various purpose-built handheld and desktop mass spectrometry (Mass Spec) devices to interrogate unknown and invisible materials in life sciences research, bioprocessing, industrial biotech, forensics, and adjacent markets. The company's products include MX908, a handheld, battery-...

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