Martin & CO Inc Ishares Biotechnology ETF Transaction History

Martin & CO Inc

$521 Million
Q3 2025

A detailed history of Martin & CO Inc transactions in Ishares Biotechnology ETF stock. As of the latest transaction made, Martin & CO Inc holds 20,207 shares of IBB stock, worth $3.32 Million. This represents 0.56% of its overall portfolio holdings.

Number of Shares

20,207

Previous 20,218 0.05%

Holding current value

$3.32 Million

Previous $2.56 Million 14.08%

% of portfolio

0.56%

Previous 0.5%

34 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 07, 2025	SELL	$127.63 - $144.37 $1,403 - $1,588	-11 Reduced 0.05%	20,207 $2.92 Million
Q2 2025 Aug 13, 2025	BUY	$112.02 - $129.0 $8,849 - $10,191	79 Added 0.39%	20,218 $2.56 Million
Q1 2025 May 15, 2025	BUY	$127.9 - $140.56 $104,110 - $114,415	814 Added 4.21%	20,139 $2.58 Million
Q4 2024 Jan 31, 2025	SELL	$131.21 - $148.85 $121,106 - $137,388	-923 Reduced 4.56%	19,325 $2.55 Million
Q3 2024 Nov 05, 2024	BUY	$135.09 - $149.47 $4,322 - $4,783	32 Added 0.16%	20,248 $2.95 Million

Q2 2024 Aug 12, 2024	SELL	$124.64 - $139.96 $13,710 - $15,395	-110 Reduced 0.54%	20,216 $2.77 Million
Q1 2024 May 13, 2024	SELL	$132.3 - $140.89 $86,921 - $92,564	-657 Reduced 3.13%	20,326 $2.79 Million
Q4 2023 Feb 13, 2024	SELL	$112.41 - $137.03 $100,269 - $122,230	-892 Reduced 4.08%	20,983 $2.85 Million
Q3 2023 Nov 02, 2023	SELL	$122.27 - $131.47 $15,039 - $16,170	-123 Reduced 0.56%	21,875 $2.68 Million
Q2 2023 Aug 10, 2023	SELL	$125.53 - $133.58 $76,447 - $81,350	-609 Reduced 2.69%	21,998 $2.79 Million
Q1 2023 May 09, 2023	SELL	$121.97 - $137.23 $62,082 - $69,850	-509 Reduced 2.2%	22,607 $2.92 Million
Q4 2022 Feb 03, 2023	BUY	$117.58 - $138.43 $40,094 - $47,204	341 Added 1.5%	23,116 $3.03 Million
Q3 2022 Oct 26, 2022	BUY	$113.42 - $134.82 $51,379 - $61,073	453 Added 2.03%	22,775 $2.66 Million
Q2 2022 Aug 11, 2022	BUY	$105.82 - $134.76 $92,063 - $117,241	870 Added 4.06%	22,322 $2.63 Million
Q1 2022 May 04, 2022	SELL	$119.6 - $152.37 $226,163 - $288,131	-1,891 Reduced 8.1%	21,452 $2.8 Million
Q4 2021 Feb 01, 2022	SELL	$145.27 - $164.78 $1.04 Million - $1.18 Million	-7,135 Reduced 23.41%	23,343 $3.56 Million
Q3 2021 Nov 02, 2021	BUY	$158.89 - $176.21 $432,975 - $480,172	2,725 Added 9.82%	30,478 $4.93 Million
Q2 2021 Jul 28, 2021	SELL	$146.13 - $163.65 $251,343 - $281,478	-1,720 Reduced 5.84%	27,753 $4.54 Million
Q1 2021 May 14, 2021	SELL	$146.68 - $172.6 $59,845 - $70,420	-408 Reduced 1.37%	29,473 $4.44 Million
Q4 2020 Feb 12, 2021	BUY	$130.38 - $157.31 $14,341 - $17,304	110 Added 0.37%	29,881 $4.53 Million
Q3 2020 Nov 12, 2020	SELL	$126.88 - $145.8 $27,279 - $31,347	-215 Reduced 0.72%	29,771 $4.03 Million
Q2 2020 Aug 19, 2020	SELL	$103.79 - $138.65 $74,625 - $99,689	-719 Reduced 2.34%	29,986 $4.1 Million
Q1 2020 May 13, 2020	BUY	$94.39 - $123.48 $101,186 - $132,370	1,072 Added 3.62%	30,705 $3.31 Million
Q4 2019 Feb 13, 2020	SELL	$97.24 - $123.5 $253,796 - $322,335	-2,610 Reduced 8.09%	29,633 $3.57 Million
Q3 2019 Nov 14, 2019	SELL	$99.3 - $105.55 $121,146 - $128,771	-1,220 Reduced 3.65%	32,243 $3.21 Million
Q2 2019 Aug 15, 2019	SELL	N/A	-520 Reduced 1.53%	33,463 $3.65 Million
Q1 2019 May 15, 2019	SELL	N/A	-1,705 Reduced 4.78%	33,983 $3.8 Million
Q4 2018 Feb 13, 2019	BUY	N/A	150 Added 0.42%	35,688 $3.44 Million
Q3 2018 Nov 15, 2018	SELL	N/A	-325 Reduced 0.91%	35,538 $4.33 Million
Q2 2018 Aug 15, 2018	BUY	N/A	3,130 Added 9.56%	35,863 $3.94 Million
Q1 2018 May 15, 2018	BUY	N/A	1,768 Added 5.71%	32,733 $3.49 Million
Q4 2017 Feb 15, 2018	BUY	N/A	20,865 Added 206.58%	30,965 $3.31 Million
Q3 2017 Nov 15, 2017	SELL	N/A	-870 Reduced 7.93%	10,100 $3.37 Million
Q2 2017 Aug 15, 2017	BUY	N/A	10,970	10,970 $3.4 Million

Others Institutions Holding IBB

# of Institutions

959

Shares Held

31.6M

Call Options Held

3.52M

Put Options Held

2.74M

View Full List

About ISHARES BIOTECHNOLOGY ETF

Ticker IBB
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