Mariner, LLC Ishares Biotechnology ETF Transaction History

Mariner, LLC

$75.9 Billion
Q3 2025

A detailed history of Mariner, LLC transactions in Ishares Biotechnology ETF stock. As of the latest transaction made, Mariner, LLC holds 32,181 shares of IBB stock, worth $5.28 Million. This represents 0.01% of its overall portfolio holdings.

Number of Shares

32,181

Previous 27,873 15.46%

Holding current value

$5.28 Million

Previous $3.53 Million 31.74%

% of portfolio

0.01%

Previous 0.01%

33 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 14, 2025	BUY	$127.63 - $144.37 $549,830 - $621,945	4,308 Added 15.46%	32,181 $4.65 Million
Q2 2025 Aug 14, 2025	SELL	$112.02 - $129.0 $649,716 - $748,200	-5,800 Reduced 17.22%	27,873 $3.53 Million
Q1 2025 May 15, 2025	SELL	$127.9 - $140.56 $183,792 - $201,984	-1,437 Reduced 4.09%	33,673 $4.31 Million
Q4 2024 Feb 13, 2025	BUY	$131.21 - $148.85 $853,914 - $968,715	6,508 Added 22.75%	35,110 $4.64 Million
Q3 2024 Nov 13, 2024	SELL	$135.09 - $149.47 $233,840 - $258,732	-1,731 Reduced 5.71%	28,602 $4.16 Million

Q2 2024 Aug 13, 2024	SELL	$124.64 - $139.96 $2.36 Million - $2.65 Million	-18,910 Reduced 38.4%	30,333 $4.16 Million
Q1 2024 May 15, 2024	BUY	$132.3 - $140.89 $1.9 Million - $2.02 Million	14,344 Added 41.1%	49,243 $6.76 Million
Q4 2023 Feb 14, 2024	BUY	$112.41 - $137.03 $72,392 - $88,247	644 Added 1.88%	34,899 $4.74 Million
Q3 2023 Nov 13, 2023	BUY	$122.27 - $131.47 $853,200 - $917,397	6,978 Added 25.58%	34,255 $4.19 Million
Q2 2023 Aug 11, 2023	BUY	$125.53 - $133.58 $364,162 - $387,515	2,901 Added 11.9%	27,277 $3.46 Million
Q1 2023 May 12, 2023	BUY	$121.97 - $137.23 $86,354 - $97,158	708 Added 2.99%	24,376 $3.15 Million
Q4 2022 Feb 14, 2023	SELL	$117.58 - $138.43 $159,203 - $187,434	-1,354 Reduced 5.41%	23,668 $3.11 Million
Q3 2022 Nov 10, 2022	BUY	$113.42 - $134.82 $536,930 - $638,237	4,734 Added 23.33%	25,022 $2.93 Million
Q2 2022 Aug 15, 2022	SELL	$105.82 - $134.76 $87,089 - $110,907	-823 Reduced 3.9%	20,288 $2.39 Million
Q1 2022 May 13, 2022	BUY	$119.6 - $152.37 $115,294 - $146,884	964 Added 4.78%	21,111 $2.75 Million
Q4 2021 Feb 14, 2022	BUY	$145.27 - $164.78 $386,563 - $438,479	2,661 Added 15.22%	20,147 $3.08 Million
Q3 2021 Nov 15, 2021	BUY	$158.89 - $176.21 $57,677 - $63,964	363 Added 2.12%	17,486 $2.83 Million
Q2 2021 Aug 24, 2021	SELL	$146.13 - $163.65 $1.24 Million - $1.39 Million	-8,488 Reduced 33.14%	17,123 $2.8 Million
Q1 2021 May 07, 2021	SELL	$146.68 - $172.6 $15.1 Million - $17.8 Million	-103,053 Reduced 80.09%	25,611 $3.86 Million
Q4 2020 Feb 16, 2021	BUY	$130.38 - $157.31 $856,987 - $1.03 Million	6,573 Added 5.38%	128,664 $19.5 Million
Q3 2020 Nov 13, 2020	BUY	$126.88 - $145.8 $899,071 - $1.03 Million	7,086 Added 6.16%	122,091 $16.5 Million
Q2 2020 Aug 14, 2020	BUY	$103.79 - $138.65 $10.5 Million - $14 Million	100,973 Added 719.59%	115,005 $15.7 Million
Q1 2020 May 14, 2020	BUY	$94.39 - $123.48 $1.32 Million - $1.73 Million	14,032 New	14,032 $1.52 Million
Q4 2019 Feb 13, 2020	SELL	$97.24 - $123.5 $1.27 Million - $1.62 Million	-13,088 Closed	0 $0
Q3 2019 Nov 13, 2019	SELL	$99.3 - $105.55 $7.18 Million - $7.63 Million	-72,284 Reduced 84.67%	13,088 $1.3 Million
Q2 2019 Aug 14, 2019	SELL	N/A	-8,777 Reduced 9.32%	85,372 $9.31 Million
Q1 2019 May 15, 2019	BUY	N/A	71,699 Added 319.37%	94,149 $2.74 Million
Q4 2018 Feb 13, 2019	SELL	N/A	-2,083 Reduced 8.49%	22,450 $2.17 Million
Q3 2018 Nov 14, 2018	SELL	N/A	-673 Reduced 2.67%	24,533 $2.99 Million
Q2 2018 Aug 14, 2018	BUY	N/A	2,174 Added 9.44%	25,206 $2.77 Million
Q1 2018 May 15, 2018	BUY	N/A	3,178 Added 16.01%	23,032 $2.46 Million
Q4 2017 Feb 09, 2018	BUY	N/A	16,798 Added 549.67%	19,854 $2.12 Million
Q3 2017 Nov 14, 2017	BUY	N/A	3,056	3,056 $1.02 Million

Others Institutions Holding IBB

# of Institutions

963

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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