There is a long list of 94 institutional holders of AKBA within the last two holding periods in our database of 13F filers, so we've sorted through to present to you just the top 50 institutional holders of AKBA by largest to smallest position reported in the institutional investor's latest 13F filing. In the institutional-holders-of-AKBA table below, the initial column indicates the name of each top institutional holder of AKBA, with a link to that fund's top holdings. The next columns indicate the amount of AKBA stock held by each of the institutional holders of AKBA, followed by the AKBA position size held by the institution, and finally the date of the quarterly 13F filing period the holdings data represents for that institution.

Holder	Amount	Position Size ($ in 1000's)	As of
Satter Management CO. L.P.	16,205,119	$20,094	12/31/2023
AKBA	16,205,119	$20,094	12/31/2023
Vanguard Group Inc.	7,607,472	$9,433	12/31/2023
AKBA	7,607,472	$9,433	12/31/2023
Acadian Asset Management LLC	6,915,503	$8,574	12/31/2023
AKBA	6,915,503	$8,574	12/31/2023
Renaissance Technologies LLC	4,779,383	$5,926	12/31/2023
AKBA	4,779,383	$5,926	12/31/2023
BlackRock Inc.	3,122,824	$3,872	12/31/2023
AKBA	3,122,824	$3,872	12/31/2023
Millennium Management LLC	2,599,987	$3,224	12/31/2023
AKBA	2,599,987	$3,224	12/31/2023
Susquehanna International Group LLP		$2,602	12/31/2023
AKBA	2,159,364	$2,678	12/31/2023
Put	212,000	$263	12/31/2023
Call	151,200	$187	12/31/2023
Jacobs Levy Equity Management Inc.	1,856,925	$2,303	12/31/2023
AKBA	1,856,925	$2,303	12/31/2023
Geode Capital Management LLC	1,801,690	$2,235	12/31/2023
AKBA	1,801,690	$2,235	12/31/2023
Assenagon Asset Management S.A.	790,483	$1,447	03/31/2024
AKBA	790,483	$1,447	03/31/2024
Federated Hermes Inc.	866,554	$1,075	12/31/2023
AKBA	866,554	$1,075	12/31/2023
Morgan Stanley	673,779	$835	12/31/2023
AKBA	673,779	$835	12/31/2023
Connor Clark & Lunn Investment Management Ltd.	620,319	$769	12/31/2023
AKBA	620,319	$769	12/31/2023
State Street Corp	610,550	$757	12/31/2023
AKBA	610,550	$757	12/31/2023
FMR LLC	579,490	$719	12/31/2023
AKBA	579,490	$719	12/31/2023
Group One Trading L.P.		$608	12/31/2023
Call	502,300	$623	12/31/2023
Put	61,800	$77	12/31/2023
AKBA	49,707	$62	12/31/2023
Northern Trust Corp	310,368	$385	12/31/2023
AKBA	310,368	$385	12/31/2023
Citigroup Inc.	305,606	$379	12/31/2023
AKBA	305,606	$379	12/31/2023
Sapient Capital LLC	200,000	$366	03/31/2024
AKBA	200,000	$366	03/31/2024
Qube Research & Technologies Ltd	257,173	$319	12/31/2023
AKBA	257,173	$319	12/31/2023
ExodusPoint Capital Management LP	242,974	$301	12/31/2023
AKBA	242,974	$301	12/31/2023
Bank of America Corp DE	222,819	$276	12/31/2023
AKBA	222,819	$276	12/31/2023
Citadel Advisors LLC		$275	12/31/2023
AKBA	188,594	$234	12/31/2023
Call	139,500	$173	12/31/2023
Put	106,100	$132	12/31/2023
Two Sigma Investments LP	185,399	$230	12/31/2023
AKBA	185,399	$230	12/31/2023
Russell Investments Group Ltd.	182,061	$226	12/31/2023
AKBA	182,061	$226	12/31/2023
Two Sigma Advisers LP	166,949	$207	12/31/2023
AKBA	166,949	$207	12/31/2023
UBS Group AG	157,030	$195	12/31/2023
AKBA	157,030	$195	12/31/2023
Tudor Investment Corp Et Al	142,274	$176	12/31/2023
AKBA	142,274	$176	12/31/2023
Creative Planning	110,690	$137	12/31/2023
AKBA	110,690	$137	12/31/2023
XTX Topco Ltd	99,645	$124	12/31/2023
AKBA	99,645	$124	12/31/2023
Jane Street Group LLC	97,543	$121	12/31/2023
AKBA	97,543	$121	12/31/2023
HighTower Advisors LLC	96,350	$119	12/31/2023
AKBA	96,350	$119	12/31/2023
Orchard Capital Managment LLC	86,826	$108	12/31/2023
AKBA	86,826	$108	12/31/2023
GTS Securities LLC		$102	12/31/2023
Call	82,000	$102	12/31/2023
Charles Schwab Investment Management Inc.	79,804	$99	12/31/2023
AKBA	79,804	$99	12/31/2023
Goldman Sachs Group Inc.	71,201	$88	12/31/2023
AKBA	71,201	$88	12/31/2023
Cubist Systematic Strategies LLC	67,627	$84	12/31/2023
AKBA	67,627	$84	12/31/2023
Franklin Resources Inc.	65,083	$81	12/31/2023
AKBA	65,083	$81	12/31/2023
Mirabella Financial Services LLP	65,300	$81	12/31/2023
AKBA	65,300	$81	12/31/2023
Raymond James & Associates	41,239	$75	03/31/2024
AKBA	41,239	$75	03/31/2024
Price T Rowe Associates Inc. MD	59,900	$75	12/31/2023
AKBA	59,900	$75	12/31/2023
Virtu Financial LLC	59,479	$74	12/31/2023
AKBA	59,479	$74	12/31/2023
Edmond DE Rothschild Holding S.A.	50,000	$62	12/31/2023
AKBA	50,000	$62	12/31/2023
CWA Asset Management Group LLC	49,000	$61	12/31/2023
AKBA	49,000	$61	12/31/2023
Cannon Global Investment Management LLC	28,000	$51	03/31/2024
AKBA	28,000	$51	03/31/2024
TD Waterhouse Canada Inc.	40,553	$50	12/31/2023
AKBA	40,553	$50	12/31/2023
Wealth Effects LLC	27,000	$49	03/31/2024
AKBA	27,000	$49	03/31/2024
State of Wyoming	39,725	$49	12/31/2023
AKBA	39,725	$49	12/31/2023
Eudaimonia Partners LLC	25,945	$47	03/31/2024
AKBA	25,945	$47	03/31/2024
Compass Ion Advisors LLC	25,095	$46	03/31/2024
AKBA	25,095	$46	03/31/2024