BELLUS Health Inc.

CITADEL ADVISORS LLC

Report date

3/31/2023

Quarter

2023 Q1

Filed

5/15/2023

Shares

4,290,398

Value ($000)

30,891

Weight

0.0%

2019 Q4 - 2023 Q1 (14 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2023 Q1	5/15/2023	30,891	0.0%	4,290,398	3/31/2023
2022 Q4	2/14/2023	34,265	0.0%	4,168,529	12/31/2022
2022 Q3	11/14/2022	41,678	0.1%	3,946,774	9/30/2022
2022 Q2	8/15/2022	42,236	0.1%	4,571,004	6/30/2022
2022 Q1	5/16/2022	33,715	0.0%	4,900,380	3/31/2022
2021 Q4	2/14/2022	38,974	0.0%	4,841,525	12/31/2021
2021 Q3	11/15/2021	18,599	0.0%	3,029,169	9/30/2021
2021 Q2	8/16/2021	7,183	0.0%	2,309,828	6/30/2021
2021 Q1	5/21/2021	2,543	0.0%	662,216	3/31/2021
2020 Q4	2/16/2021	3,530	0.0%	1,153,755	12/31/2020
2020 Q3	11/16/2020	2,159	0.0%	947,781	9/30/2020
2020 Q2	8/14/2020	7,268	0.0%	704,616	6/30/2020
2020 Q1	5/15/2020	5,888	0.0%	592,082	3/31/2020
2019 Q4	2/14/2020	4,524	0.0%	597,653	12/31/2019