How many shares of CSTL does GEODE CAPITAL MANAGEMENT, LLC own?

As of 2026-Q2, GEODE CAPITAL MANAGEMENT, LLC holds 795,912 shares of CSTL (CASTLE BIOSCIENCES INC).

What is GEODE CAPITAL MANAGEMENT, LLC's CSTL position worth?

As of 2026-Q2, GEODE CAPITAL MANAGEMENT, LLC's CSTL position is worth $19M.

Is GEODE CAPITAL MANAGEMENT, LLC buying or selling CSTL?

In 2026-Q2, GEODE CAPITAL MANAGEMENT, LLC increased their CSTL position (+9.3% change in shares).

When did GEODE CAPITAL MANAGEMENT, LLC first buy CSTL?

Based on available 13F filings, GEODE CAPITAL MANAGEMENT, LLC first reported a position in CSTL in 2019-Q3. They have held the position across 28 quarters.

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GEODE CAPITAL MANAGEMENT, LLC

CSTL
28 quarters

Position history for GEODE CAPITAL MANAGEMENT, LLC's holdings in CASTLE BIOSCIENCES INC

Current Value

$19M

Current Shares

795,912

Total Value Change

+$18.3M

Total Shares Change

+757,981

Quarter-by-Quarter History

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Increased	795,912	+9.3%	$19M	0.0%	$23.85	31
2026-Q1	Increased	728,100	+1.8%	$17.9M	0.0%	$27.57	29
2025-Q4	Increased	714,913	+2.3%	$27.8M	0.0%	$39.31	29
2025-Q3	Increased	698,610	+1.3%	$15.9M	0.0%	$22.36	28
2025-Q2	Increased	689,926	+6.2%	$14.1M	0.0%	$20.35	30
2025-Q1	Increased	649,853	+3.5%	$13M	0.0%	$19.94	29
2024-Q4	Increased	628,196	+0.6%	$16.7M	0.0%	$26.66	28
2024-Q3	Increased	624,683	+1.1%	$17.8M	0.0%	$27.86	29
2024-Q2	Increased	617,679	+6.8%	$13.4M	0.0%	$21.77	30
2024-Q1	Increased	578,534	+2.2%	$12.8M	0.0%	$22.15	29
2023-Q4	Increased	566,115	+5.6%	$12.2M	0.0%	$21.58	29
2023-Q3	Increased	536,236	+7.8%	$9.1M	0.0%	$16.89	30
2023-Q2	Increased	497,684	+2.6%	$6.8M	0.0%	$13.26	28
2023-Q1	Increased	484,954	+4.1%	$11M	0.0%	$22.23	29
2022-Q4	Increased	465,667	+4.5%	$11M	0.0%	$23.54	29
2022-Q3	Increased	445,663	+3.5%	$11.6M	0.0%	$25.42	29
2022-Q2	Increased	430,556	+7.4%	$9.5M	0.0%	$23.01	30
2022-Q1	Increased	401,012	+4.0%	$18M	0.0%	$44.00	29
2021-Q4	Increased	385,741	+5.6%	$16.5M	0.0%	$43.82	30
2021-Q3	Increased	365,368	+7.4%	$24.3M	0.0%	$64.83	31
2021-Q2	Increased	340,075	+21.0%	$24.9M	0.0%	$74.70	34
2021-Q1	Increased	281,042	+20.6%	$19.2M	0.0%	$62.18	34
2020-Q4	Increased	233,037	+12.7%	$15.6M	0.0%	$68.81	32
2020-Q3	Increased	206,757	+84.9%	$10.6M	0.0%	$50.53	43
2020-Q2	Increased	111,845	+5.9%	$4.2M	0.0%	$36.21	28
2020-Q1	Decreased	105,636	-10.1%	$3.1M	0.0%	$28.85	0
2019-Q4	Increased	117,470	+209.7%	$4M	0.0%	$35.04	43
2019-Q3	New	37,931	-	$686,000	0.0%	$18.45	34

Other major holders of CSTL: ARK Investment Management LLC, WASATCH ADVISORS LP

CSTL28 quarters

CSTL
28 quarters