Akebia Therapeutics, Inc. (AKBA) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

274,372,722Shares Outstanding

123,064,016Shares held by institutions

$173,520,263Value of institutional holdings

44.85%Institutional ownership %

1.82%Shares Changed QoQ

165No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

Akebia Therapeutics, Inc. (NASDAQ:AKBA) showed up in the 13F filings of 165 institutional investors as of December 2025.

Collectively, these holders controlled 43.1% of Akebia Therapeutics's outstanding shares in December 2025, down from 46.1% in September 2025.
Their total shares held in AKBA decreased -0.88% quarter over quarter, and separately, investors owning Akebia Therapeutics increased 35.25% from a year ago.
Activity in AKBA broke down as 85 buyers, 48 sellers, and 32 unchanged among 165 total holders.
Combined, these investors held 118.36Mn shares in AKBA for December 2025, down by 1.05Mn shares quarter on quarter, and up 48.0Mn shares year over year.
As of December 31, 2025, BlackRock, Inc. held the largest stake in Akebia Therapeutics with 19.32Mn shares, accounting for 7.04% of total shares outstanding.
The largest buyers of Akebia Therapeutics for the quarter ending December 2025 were Goldman Sachs Group Inc (7.65Mn), State Street Corp (1.84Mn), HRT FINANCIAL LP (1.59Mn), CITADEL ADVISORS LLC (1.48Mn), FIRST TRUST ADVISORS LP (941.66K).
The largest sellers of Akebia Therapeutics for the quarter ending December 2025 were Morgan Stanley (3.09Mn), UBS Group AG (2.77Mn), Franklin Resources Inc (2.5Mn), Jpmorgan Chase & Co (1.79Mn), Invesco Ltd. (1.73Mn).
Akebia Therapeutics's 10 largest shareholders as of December 2025 include BlackRock, Inc. (19.32Mn), VANGUARD GROUP INC (16.02Mn), State Street Corp (13.69Mn), Goldman Sachs Group Inc (9.41Mn), GEODE CAPITAL MANAGEMENT, LLC (6.28Mn), CITADEL ADVISORS LLC (4.67Mn), RENAISSANCE TECHNOLOGIES LLC (3.59Mn), Qube Research & Technologies Ltd (2.99Mn), Citigroup Inc (2.44Mn), Northern Trust Corp (2.31Mn) per Business Quant data.

165 Institutional Holders

123,064,016 Total Shares Held

Rows:

Download Data

Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
BlackRock, Inc.	31 Dec, 2025	19,318,452	521,394	2.77%	$31,102,707.00
VANGUARD GROUP INC	31 Dec, 2025	16,016,448	468,940	3.02%	$25,786,481.00
State Street Corp	31 Dec, 2025	13,687,561	1,842,792	15.56%	$22,036,973.00
Goldman Sachs Group Inc	31 Dec, 2025	9,412,874	7,645,061	432.46%	$15,154,728.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	6,277,177	92,226	1.49%	$10,107,969.00
CITADEL ADVISORS LLC	31 Dec, 2025	4,665,537	1,479,711	46.45%	$7,511,515.00
RENAISSANCE TECHNOLOGIES LLC	31 Dec, 2025	3,593,133	-359,594	-9.10%	$5,784,944.00
Qube Research & Technologies Ltd	31 Dec, 2025	2,990,767	-215,417	-6.72%	$4,815,135.00
Citigroup Inc	31 Dec, 2025	2,436,203	519,511	27.10%	$3,922,287.00
Northern Trust Corp	31 Dec, 2025	2,313,233	-173,302	-6.97%	$3,724,304.00
Bank Of America Corp /De/	31 Dec, 2025	2,257,411	-1,319,589	-36.89%	$3,634,432.00
ACADIAN ASSET MANAGEMENT LLC	31 Dec, 2025	2,199,747	51,796	2.41%	$3,539.00
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	31 Dec, 2025	2,180,820	10,539	0.49%	$3,511,120.00
Nantahala Capital Management, LLC	31 Dec, 2025	2,000,000	0	0.00%	$3,220,000.00
MILLENNIUM MANAGEMENT LLC	31 Dec, 2025	1,653,469	-1,203,768	-42.13%	$2,662,085.00
HRT FINANCIAL LP	31 Dec, 2025	1,619,336	1,594,539	6,430.37%	$2,607.00
DIMENSIONAL FUND ADVISORS LP	31 Dec, 2025	1,571,012	-195,679	-11.08%	$2,528,891.00
Federated Hermes, Inc.	31 Dec, 2025	1,291,172	651,800	101.94%	$2,078,787.00
Morgan Stanley	31 Dec, 2025	1,228,816	-3,086,385	-71.52%	$1,978,394.00
Squarepoint Ops LLC	31 Dec, 2025	1,223,027	444,498	57.09%	$1,969,073.00

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