IREN Ltd (IREN) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

0Shares Outstanding

35,759Shares held by institutions

$1,131,594Value of institutional holdings

55.27%Institutional ownership %

26.31%Shares Changed QoQ

202No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

IREN Ltd (NASDAQ:IREN) is held by 385 institutional investors per 13F filings through December 2025.

Collectively, these holders controlled 47.9% of Iren's outstanding shares in December 2025, up from 41.2% in September 2025.
They increased total shares held in Iren by 11.44% from last quarter, and the number of investors in IREN increased 112.71% annually.
Among the 385 funds, 276 bought more Iren shares, 86 sold down, and 23 held their ground.
The aggregate institutional position in Iren amounted to 142.78Mn shares as of December 2025, up by 14.65Mn shares quarter on quarter, and up 126.37Mn shares year over year.
As of December 31, 2025, D. E. Shaw & Co., Inc. held the largest stake in Iren with 11.68Mn shares, accounting for 3.92% of total shares outstanding.
The biggest buyers of Iren for the quarter ending December 2025 included Goldman Sachs Group Inc (5.15Mn), Marex Group plc (4.46Mn), BNP PARIBAS FINANCIAL MARKETS (4.2Mn), Clear Street Group Inc. (3.63Mn), Citigroup Inc (3.45Mn).
The largest sales of IREN for the quarter ending December 2025 came from Wells Fargo & Company/Mn (7.44Mn), JANE STREET GROUP, LLC (6.12Mn), TWO SIGMA INVESTMENTS, LP (4.88Mn), Value Aligned Research Advisors, LLC (3.98Mn), CITADEL ADVISORS LLC (2.63Mn).
Iren's 10 largest shareholders as of December 2025 include D. E. Shaw & Co., Inc. (11.68Mn), Citigroup Inc (9.88Mn), Situational Awareness LP (8.7Mn), Goldman Sachs Group Inc (7.36Mn), Morgan Stanley (7.35Mn), BIT Capital GmbH (6.94Mn), JANE STREET GROUP, LLC (5.59Mn), Marex Group plc (4.47Mn), BNP PARIBAS FINANCIAL MARKETS (4.2Mn), Clear Street Group Inc. (3.63Mn) per Business Quant data.

386 Institutional Holders

35,759 Total Shares Held

Rows:

Download Data

Owner Name	Date	Change (QoQ)	Change (%)	Value (USD)
BlackRock, Inc.	31 Dec, 2025	-255,776	-28.80%	$0.00
D. E. Shaw & Co., Inc.	31 Dec, 2025	967,617	9.03%	$0.00
Situational Awareness LP	31 Dec, 2025	1,480,200	20.50%	$0.00
Barclays Plc	31 Dec, 2025	428,130	1,150.67%	$0.00
Citigroup Inc	31 Dec, 2025	3,450,909	53.69%	$0.00
BIT Capital GmbH	31 Dec, 2025	1,147,765	19.81%	$0.00
Rockefeller Capital Management L.P.	31 Dec, 2025	-26,038	-58.17%	$0.00
Goldman Sachs Group Inc	31 Dec, 2025	5,152,341	233.11%	$0.00
Marex Group plc	31 Dec, 2025	4,459,032	36,456.81%	$0.00
Purpose Unlimited Inc.	31 Dec, 2025	900	0.00%	$0.00
Morgan Stanley	31 Dec, 2025	2,841,411	63.01%	$0.00
Clear Street Group Inc.	31 Dec, 2025	3,629,194	0.00%	$0.00
JANE STREET GROUP, LLC	31 Dec, 2025	-6,116,167	-52.23%	$0.00
Value Aligned Research Advisors, LLC	31 Dec, 2025	-3,980,064	-53.10%	$0.00
BNP PARIBAS FINANCIAL MARKETS	31 Dec, 2025	4,201,138	0.00%	$0.00
UBS Group AG	31 Dec, 2025	402,835	14.56%	$0.00
CANTOR FITZGERALD, L. P.	31 Dec, 2025	3,060,461	747.47%	$0.00
Quadrature Capital Ltd	31 Dec, 2025	2,614,835	1,022.21%	$0.00
WOLVERINE ASSET MANAGEMENT LLC	31 Dec, 2025	3,075,552	0.00%	$0.00
Qube Research & Technologies Ltd	31 Dec, 2025	1,490,237	0.00%	$0.00

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