Historical shareholding details of Fidelity Small Cap Index Fund holdings in 908 Devices Inc (MASS)

Monthly changes of Fidelity Small Cap Index Fund shareholding in 908 Devices Inc over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Dec 31, 2024	Fidelity Small Cap Index Fund	252,574	0.72%

Nov 30, 2024	Fidelity Small Cap Index Fund	252,574	0.73%

Oct 31, 2024	Fidelity Small Cap Index Fund	242,771	0.70%

Sep 30, 2024	Fidelity Small Cap Index Fund	242,945	0.70%

Aug 31, 2024	Fidelity Small Cap Index Fund	245,973	0.71%

Jul 31, 2024	Fidelity Small Cap Index Fund	247,945	0.72%

Jun 30, 2024	Fidelity Small Cap Index Fund	229,907	0.66%

May 31, 2024	Fidelity Small Cap Index Fund	222,007	0.64%

Apr 30, 2024	Fidelity Small Cap Index Fund	222,007	0.64%

Mar 31, 2024	Fidelity Small Cap Index Fund	221,101	0.64%

Jan 31, 2024	Fidelity Small Cap Index Fund	223,439	0.68%

Dec 31, 2023	Fidelity Small Cap Index Fund	221,510	0.67%

Nov 30, 2023	Fidelity Small Cap Index Fund	218,820	0.68%

Oct 31, 2023	Fidelity® Small Cap Index Fund	213,174	0.66%

Sep 30, 2023	Fidelity® Small Cap Index Fund	205,380	0.63%

Aug 31, 2023	Fidelity® Small Cap Index Fund	203,681	0.63%

Jul 31, 2023	Fidelity® Small Cap Index Fund	193,876	0.60%

Jun 30, 2023	Fidelity® Small Cap Index Fund	195,218	0.60%

May 31, 2023	Fidelity® Small Cap Index Fund	195,218	0.61%

Mar 31, 2023	Fidelity® Small Cap Index Fund	189,173	0.59%