How many shares of CCCC does RA CAPITAL MANAGEMENT, L.P. own?

As of 2026-Q2, RA CAPITAL MANAGEMENT, L.P. holds 8M shares of CCCC (C4 THERAPEUTICS INC).

What is RA CAPITAL MANAGEMENT, L.P.'s CCCC position worth?

As of 2026-Q2, RA CAPITAL MANAGEMENT, L.P.'s CCCC position is worth $37.4M.

When did RA CAPITAL MANAGEMENT, L.P. first buy CCCC?

Based on available 13F filings, RA CAPITAL MANAGEMENT, L.P. first reported a position in CCCC in 2020-Q4. They have held the position across 15 quarters.

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RA CAPITAL MANAGEMENT, L.P.

CCCC
15 quarters

Position history for RA CAPITAL MANAGEMENT, L.P.'s holdings in C4 THERAPEUTICS INC

Current Value

$37.4M

Current Shares

Total Value Change

-$8.3M

Total Shares Change

+6.6M

Quarter-by-Quarter History

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Unchanged	8M	0.0%	$37.4M	0.3%	$4.67	0
2026-Q1	Unchanged	8M	0.0%	$21M	0.2%	$2.95	0
2025-Q4	New	8M	-	$15.3M	0.2%	$1.96	47
2025-Q1	Exited	0	-100.0%	$0	0.0%	$1.75	0
2024-Q4	Unchanged	4.9M	0.0%	$17.6M	0.2%	$3.64	0
2024-Q3	Unchanged	4.9M	0.0%	$27.8M	0.3%	$5.89	0
2024-Q2	Unchanged	4.9M	0.0%	$22.5M	0.3%	$4.62	0
2024-Q1	Unchanged	4.9M	0.0%	$39.9M	0.5%	$8.17	0
2023-Q4	New	4.9M	-	$27.6M	0.4%	$5.65	48
2022-Q1	Exited	0	-100.0%	$0	0.0%	$24.07	0
2021-Q4	Unchanged	1.4M	0.0%	$44.4M	0.8%	$32.88	0
2021-Q3	Unchanged	1.4M	0.0%	$61.6M	0.9%	$47.97	0
2021-Q2	Unchanged	1.4M	0.0%	$52.1M	0.8%	$37.10	0
2021-Q1	Unchanged	1.4M	0.0%	$51M	0.8%	$32.90	0
2020-Q4	New	1.4M	-	$45.6M	0.6%	$35.94	57

Other major holders of CCCC: RTW INVESTMENTS, LP

CCCC15 quarters

CCCC
15 quarters