Historical shareholding details of Vanguard Health Care Index Fund holdings in 2seventy bio Inc (TSVT)

Monthly changes of Vanguard Health Care Index Fund shareholding in 2seventy bio Inc over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Feb 28, 2025	Vanguard Health Care Index Fund	158,186	0.30%

Jan 31, 2025	Vanguard Health Care Index Fund	158,663	0.31%

Dec 31, 2024	Vanguard Health Care Index Fund	164,000	0.32%

Nov 30, 2024	Vanguard Health Care Index Fund	165,643	0.32%

Oct 31, 2024	Vanguard Health Care Index Fund	166,332	0.32%

Sep 30, 2024	Vanguard Health Care Index Fund	166,756	0.32%

Aug 31, 2024	Vanguard Health Care Index Fund	167,233	0.32%

Jul 31, 2024	Vanguard Health Care Index Fund	156,122	0.30%

Jun 30, 2024	Vanguard Health Care Index Fund	156,922	0.30%

May 31, 2024	Vanguard Health Care Index Fund	157,172	0.31%

Apr 30, 2024	Vanguard Health Care Index Fund	157,422	0.31%

Mar 31, 2024	Vanguard Health Care Index Fund	157,770	0.31%

Feb 29, 2024	Vanguard Health Care Index Fund	158,070	0.31%

Jan 31, 2024	Vanguard Health Care Index Fund	140,266	0.27%

Dec 31, 2023	Vanguard Health Care Index Fund	139,232	0.28%

Nov 30, 2023	Vanguard Health Care Index Fund	140,112	0.28%

Oct 31, 2023	Vanguard Health Care Index Fund	154,880	0.31%

Sep 30, 2023	Vanguard Health Care Index Fund	156,950	0.31%

Aug 31, 2023	Vanguard Health Care Index Fund	156,854	0.31%

Jul 31, 2023	Vanguard Health Care Index Fund	157,142	0.31%

Jun 30, 2023	Vanguard Health Care Index Fund	155,750	0.31%

May 31, 2023	Vanguard Health Care Index Fund	156,518	0.31%

Apr 30, 2023	Vanguard Health Care Index Fund	153,519	0.31%