Vanguard Group Inc

SEC CIK: 0000102909
Latest filing: Jan 29, 2026

SEC filings (opens in a new tab)

IOBT holding history

IO Biotech, Inc. in every 13F filed by Vanguard Group Inc, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

IOBT overview All 13F holders of IOBT Full Q4 2025 holdings

Shares (Q2 2022): 0; Sold out in Q2 2022
Value: $0
% of portfolio: 0.0%
Quarters held: 2; Since Q4 2021

Holdings of IOBT by Vanguard Group Inc, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2022	0	$0	0.0%	−62,234−100.0%	Sold out	Holders
Q1 2022	62,234	$330.0K	<0.1%	−142,966−69.7%	Reduced	Holders
Q4 2021	205,200	$1.31M	<0.1%	+205,200	New	Holders