Israel Englander Castle Biosciences Inc Transaction History

Millennium Management LLC

$192 Billion
Q2 2025

A detailed history of Israel Englander (Millennium Management LLC) transactions in Castle Biosciences Inc stock. As of the latest transaction made, Millennium Management LLC holds 428,397 shares of CSTL stock, worth $10.4 Million. This represents 0.0% of its overall portfolio holdings.

Number of Shares

428,397

Previous 254,749 68.16%

Holding current value

$10.4 Million

Previous $5.1 Million 71.51%

% of portfolio

0.0%

Previous 0.0%

23 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q2 2025 Aug 14, 2025	BUY	$15.8 - $21.98 $2.74 Million - $3.82 Million	173,648 Added 68.16%	428,397 $8.75 Million
Q1 2025 May 15, 2025	SELL	$18.76 - $32.72 $5.52 Million - $9.62 Million	-294,060 Reduced 53.58%	254,749 $5.1 Million
Q4 2024 Feb 14, 2025	BUY	$26.52 - $34.67 $10.8 Million - $14.2 Million	408,272 Added 290.51%	548,809 $14.6 Million
Q3 2024 Nov 14, 2024	BUY	$17.4 - $31.47 $1.84 Million - $3.33 Million	105,710 Added 303.53%	140,537 $4.01 Million
Q2 2024 Aug 14, 2024	SELL	$18.84 - $24.94 $4.03 Million - $5.33 Million	-213,726 Reduced 85.99%	34,827 $758,000
Q1 2024 May 15, 2024	SELL	$18.06 - $25.3 $8.45 Million - $11.8 Million	-467,797 Reduced 65.3%	248,553 $5.51 Million
Q4 2023 Feb 14, 2024	SELL	$12.19 - $22.43 $3.89 Million - $7.16 Million	-319,243 Reduced 30.83%	716,350 $15.5 Million
Q2 2023 Aug 14, 2023	BUY	$11.66 - $26.0 $2.45 Million - $5.46 Million	210,156 Added 25.46%	1,035,593 $14.2 Million
Q1 2023 May 15, 2023	SELL	$19.47 - $28.49 $1.71 Million - $2.51 Million	-87,938 Reduced 9.63%	825,437 $18.8 Million
Q4 2022 Feb 14, 2023	SELL	$18.08 - $30.0 $885,305 - $1.47 Million	-48,966 Reduced 5.09%	913,375 $21.5 Million
Q3 2022 Nov 14, 2022	BUY	$22.51 - $34.32 $1.36 Million - $2.07 Million	60,252 Added 6.68%	962,341 $25.1 Million
Q2 2022 Aug 15, 2022	BUY	$16.0 - $45.99 $10.1 Million - $28.9 Million	629,448 Added 230.87%	902,089 $19.8 Million
Q1 2022 May 16, 2022	SELL	$33.17 - $46.98 $8.09 Million - $11.5 Million	-243,865 Reduced 47.21%	272,641 $12.2 Million
Q4 2021 Feb 14, 2022	BUY	$39.06 - $67.58 $4.42 Million - $7.65 Million	113,147 Added 28.05%	516,506 $22.1 Million
Q3 2021 Nov 15, 2021	BUY	$60.13 - $77.6 $24.3 Million - $31.3 Million	403,359 New	403,359 $26.8 Million
Q2 2021 Aug 16, 2021	SELL	$50.07 - $76.78 $12.5 Million - $19.2 Million	-250,070 Closed	0 $0
Q1 2021 May 17, 2021	SELL	$58.92 - $97.33 $13.7 Million - $22.7 Million	-233,209 Reduced 48.26%	250,070 $17.1 Million
Q4 2020 Feb 16, 2021	BUY	$43.6 - $73.05 $5.6 Million - $9.39 Million	128,548 Added 36.24%	483,279 $32.5 Million
Q3 2020 Nov 16, 2020	BUY	$38.47 - $52.03 $261,711 - $353,960	6,803 Added 1.96%	354,731 $18.3 Million
Q2 2020 Aug 14, 2020	BUY	$27.28 - $43.01 $3.78 Million - $5.96 Million	138,479 Added 66.12%	347,928 $13.1 Million
Q1 2020 May 14, 2020	BUY	$23.08 - $35.53 $4.83 Million - $7.44 Million	209,449 New	209,449 $6.24 Million
Q4 2019 Feb 14, 2020	SELL	$15.74 - $35.04 $2.45 Million - $5.45 Million	-155,538 Closed	0 $0
Q3 2019 Nov 14, 2019	BUY	$18.09 - $27.92 $2.81 Million - $4.34 Million	155,538 New	155,538 $2.81 Million

Others Institutions Holding CSTL

# of Institutions

170

Shares Held

27.9M

Call Options Held

Put Options Held

View Full List

About CASTLE BIOSCIENCES INC

Ticker CSTL
Exchange NASDAQ
Sector Healthcare
Industry Diagnostics & Research
Shares Outstandng 26,297,000
Market Cap $637M
Description
Castle Biosciences, Inc., a commercial-stage diagnostics company, focuses to provide diagnostic and prognostic testing services for dermatological cancers. Its lead product is DecisionDx-Melanoma, a multi-gene expression profile (GEP) test to identify the risk of metastasis for patients diagnosed with invasive cutaneous melanoma. The company als...

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