ADUS US Equity

Addus HomeCare Corp

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Health Care · Services-Home Health Care Services · CIK 1468328 · FYE 1231

$119.22

+3.57 (+3.09%)

USD · as of 2026-07-28 · marketstack

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Institutional ownership· 13F filers holding ADUS · 2026-Q1 methodology → sources →

298 holders

% of shares outstanding held

103.1%

Shares held (13F)

19,251,241

Reporting holders

298

Institutional 13F holdings sum to 103.1% of shares outstanding. Readings above 100% reflect securities-lending double counting: shares on loan to short sellers are reported long by both the lending institution and the one that bought them. FINRA short interest of 857,821 shares (settlement 2026-04-30) accounts for the excess.

Top holders

largest 100 of 298 · Δ vs 2025-Q4

#	Holder	Shares	Value	% of shares out	Δ QoQ
1	BlackRock, Inc.	3,090,2303.1M	$289M	16.56%	ADD 10%
2	Capital Research Global Investors	1,535,3241.5M	$144M	8.23%	ADD 4%
3	WASATCH ADVISORS LP	867,825867,825	$81M	4.65%	TRIM -4%
4	VANGUARD CAPITAL MANAGEMENT LLC	784,411784,411	$73M	4.20%	NEW†
5	DIMENSIONAL FUND ADVISORS LP	744,127744,127	$70M	3.99%	ADD 12%
6	SILVERCREST ASSET MANAGEMENT GROUP LLC	729,196729,196	$68M	3.91%	TRIM -8%
7	STATE STREET CORP	721,247721,247	$68M	3.86%	ADD 3%
8	GEODE CAPITAL MANAGEMENT, LLC	481,530481,530	$45M	2.58%	ADD 3%
9	MORGAN STANLEY	448,913448,913	$42M	2.41%	TRIM -37%
10	PRINCIPAL FINANCIAL GROUP INC	434,471434,471	$41M	2.33%	—
11	Invesco Ltd.	415,154415,154	$39M	2.22%	—
12	WELLINGTON MANAGEMENT GROUP LLP	382,354382,354	$36M	2.05%	ADD 5%
13	WESTWOOD HOLDINGS GROUP INC	373,721373,721	$35M	2.00%	—
14	VANGUARD PORTFOLIO MANAGEMENT LLC	368,990368,990	$35M	1.98%	NEW
15	FMR LLC	349,259349,259	$33M	1.87%	—
16	TimesSquare Capital Management, LLC	325,649325,649	$30M	1.74%	TRIM -8%
17	BANK OF AMERICA CORP /DE/	323,037323,037	$30M	1.73%	ADD 11%
18	AMERICAN CENTURY COMPANIES INC	318,325318,325	$30M	1.71%	ADD 6571%
19	VOYA INVESTMENT MANAGEMENT LLC	271,581271,581	$25M	1.46%	ADD 4%
20	KENNEDY CAPITAL MANAGEMENT LLC	253,882253,882	$24M	1.36%	ADD 16%
21	Boston Partners	254,639254,639	$24M	1.36%	ADD 29%
22	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	235,653235,653	$22M	1.26%	ADD 3%
23	NORTHERN TRUST CORP	232,260232,260	$22M	1.24%	TRIM -10%
24	Nuveen, LLC	220,963220,963	$21M	1.18%	—
25	PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC.	193,890193,890	$18M	1.04%	ADD 6%
26	Tributary Capital Management, LLC	179,793179,793	$17M	0.96%	TRIM -3%
27	Summit Creek Advisors LLC	161,290161,290	$15M	0.86%	TRIM -9%
28	WCM INVESTMENT MANAGEMENT, LLC	159,754159,754	$15M	0.86%	TRIM -49%
29	Qube Research & Technologies Ltd	143,619143,619	$13M	0.77%	ADD 85%
30	PRICE T ROWE ASSOCIATES INC /MD/	139,791139,791	$13M	0.75%	TRIM -40%
31	VANGUARD FIDUCIARY TRUST CO	122,313122,313	$11M	0.66%	NEW
32	Leeward Investments, LLC - MA	120,857120,857	$11M	0.65%	ADD 9%
33	RAYMOND JAMES FINANCIAL INC	118,917118,917	$11M	0.64%	ADD 7%
34	Bank of New York Mellon Corp	106,226106,226	$10M	0.57%	TRIM -2%
35	Cerity Partners LLC	101,793101,793	$10M	0.55%	ADD 11%
36	GOLDMAN SACHS GROUP INC	96,29796,297	$9M	0.52%	TRIM -3%
37	TWO SIGMA INVESTMENTS, LP	95,60995,609	$9M	0.51%	NEW
38	Allspring Global Investments Holdings, LLC	92,93192,931	$9M	0.50%	ADD 9%
39	OBERWEIS ASSET MANAGEMENT INC/	89,39689,396	$8M	0.48%	ADD 14%
40	RENAISSANCE TECHNOLOGIES LLC	80,48980,489	$8M	0.43%	ADD 65%
41	Apis Capital Advisors, LLC	79,00079,000	$7M	0.42%	NEW
42	RENAISSANCE GROUP LLC	77,79177,791	$7M	0.42%	ADD 23%
43	Bridge City Capital, LLC	76,91476,914	$7M	0.41%	ADD 147%
44	UBS Group AG	76,04976,049	$7M	0.41%	ADD 28%
45	CITADEL ADVISORS LLC	70,43870,438	$7M	0.38%	ADD 150%
46	ARGENT CAPITAL MANAGEMENT LLC	70,23570,235	$7M	0.38%	ADD 56%
47	TEACHER RETIREMENT SYSTEM OF TEXAS	69,88769,887	$7M	0.37%	ADD 21%
48	ENVESTNET ASSET MANAGEMENT INC	66,84066,840	$6M	0.36%	ADD 11%
49	JPMORGAN CHASE & CO	64,77764,777	$6M	0.35%	ADD 23%
50	Public Sector Pension Investment Board	65,25765,257	$6M	0.35%	ADD 3%
51	WELLS FARGO & COMPANY/MN	60,63260,632	$6M	0.32%	TRIM -5%
52	Russell Investments Group, Ltd.	59,99459,994	$6M	0.32%	ADD 6%
53	MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC	59,19859,198	$6M	0.32%	—
54	ALLIANCEBERNSTEIN L.P.	51,03151,031	$5M	0.27%	ADD 50%
55	PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO	57,05357,053	$5M	0.31%	ADD 8%
56	Pier Capital, LLC	56,76456,764	$5M	0.30%	TRIM -2%
57	LORD, ABBETT & CO. LLC	53,10353,103	$5M	0.28%	ADD 11%
58	PARADIGM CAPITAL MANAGEMENT INC/NY	52,27052,270	$5M	0.28%	—
59	RHUMBLINE ADVISERS	50,25550,255	$5M	0.27%	—
60	DEAN INVESTMENT ASSOCIATES, LLC	43,04743,047	$4M	0.23%	NEW
61	Legal & General Group Plc	42,67942,679	$4M	0.23%	TRIM -7%
62	UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	42,57842,578	$4M	0.23%	—
63	SEI INVESTMENTS CO	42,48642,486	$4M	0.23%	ADD 24%
64	Balyasny Asset Management L.P.	40,73240,732	$4M	0.22%	ADD 1070%
65	PEREGRINE CAPITAL MANAGEMENT LLC	39,70839,708	$4M	0.21%	TRIM -9%
66	NORDEA INVESTMENT MANAGEMENT AB	39,38639,386	$4M	0.21%	TRIM -3%
67	Swiss National Bank	36,30036,300	$3M	0.19%	—
68	KING LUTHER CAPITAL MANAGEMENT CORP	34,49634,496	$3M	0.18%	—
69	RICE HALL JAMES & ASSOCIATES, LLC	31,62631,626	$3M	0.17%	—
70	SCHRODER INVESTMENT MANAGEMENT GROUP	31,08131,081	$3M	0.17%	TRIM -28%
71	SIT INVESTMENT ASSOCIATES INC	31,07531,075	$3M	0.17%	ADD 9%
72	NATIXIS ADVISORS, LLC	31,06031,060	$3M	0.17%	TRIM -6%
73	AMERIPRISE FINANCIAL INC	30,32030,320	$3M	0.16%	TRIM -5%
74	Dean Capital Management	30,29130,291	$3M	0.16%	NEW
75	GREAT LAKES ADVISORS, LLC	30,25730,257	$3M	0.16%	ADD 22%
76	Legato Capital Management LLC	30,04130,041	$3M	0.16%	ADD 96%
77	FIRST TRUST ADVISORS LP	30,01330,013	$3M	0.16%	TRIM -18%
78	Polar Capital Holdings Plc	29,45929,459	$3M	0.16%	—
79	SG Americas Securities, LLC	27,30327,303	$3M	0.15%	ADD 176%
80	Empowered Funds, LLC	26,77226,772	$3M	0.14%	NEW
81	HARBOR CAPITAL ADVISORS, INC.	25,16025,160	$2M	0.13%	TRIM -14%
82	CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	23,51123,511	$2M	0.13%	ADD 33%
83	JANE STREET GROUP, LLC	23,01923,019	$2M	0.12%	TRIM -70%
84	EXCHANGE TRADED CONCEPTS, LLC	21,38221,382	$2M	0.11%	ADD 17%
85	NEW YORK STATE COMMON RETIREMENT FUND	19,98219,982	$2M	0.11%	ADD 43%
86	Moran Wealth Management, LLC	19,93819,938	$2M	0.11%	ADD 10%
87	State of New Jersey Common Pension Fund D	19,56319,563	$2M	0.10%	TRIM -2%
88	CHATHAM CAPITAL GROUP, INC.	19,04319,043	$2M	0.10%	TRIM -8%
89	PRUDENTIAL FINANCIAL INC	19,03619,036	$2M	0.10%	ADD 11%
90	PenderFund Capital Management Ltd.	18,47518,475	$2M	0.10%	—
91	SEIZERT CAPITAL PARTNERS, LLC	18,45018,450	$2M	0.10%	NEW
92	Aurora Investment Counsel	18,30518,305	$2M	0.10%	NEW
93	LPL Financial LLC	17,88017,880	$2M	0.10%	ADD 8%
94	BARCLAYS PLC	17,36717,367	$2M	0.09%	TRIM -56%
95	DEUTSCHE BANK AG\	17,33817,338	$2M	0.09%	ADD 3%
96	Jump Financial, LLC	16,90016,900	$2M	0.09%	NEW
97	EQUITABLE TRUST CO	16,82316,823	$2M	0.09%	—
98	GLOBEFLEX CAPITAL L P	16,78816,788	$2M	0.09%	TRIM -2%
99	Y-Intercept (Hong Kong) Ltd	16,68816,688	$2M	0.09%	NEW
100	Fund 1 Investments, LLC	16,33916,339	$2M	0.09%	NEW

† a filer this large appearing as NEW usually reflects a renamed or succeeded filing entity (the old name stops filing the same quarter) — not a brand-new position.

Rows rank by the value each filer reported — 13F filers price their own positions, so a holder with fewer shares can rank just above one with more.

Holder trends· top 15 holders · shares held over 6 quarters

green added · red trimmed

Holder

2024-Q4

2025-Q1

2025-Q2

2025-Q3

2025-Q4

2026-Q1

Latest value

BlackRock, Inc.

3.1M

2.8M

2.7M

2.8M

3.1M

$289M

Capital Research Global Investors

408K

534K

1.1M

1.2M

1.5M

$144M

WASATCH ADVISORS LP

1.0M

1.2M

929K

936K

908K

868K

$81M

VANGUARD CAPITAL MANAGEMENT LLC

—

784K

$73M

DIMENSIONAL FUND ADVISORS LP

693K

655K

659K

667K

666K

744K

$70M

SILVERCREST ASSET MANAGEMENT GROUP LLC

686K

746K

751K

857K

795K

729K

$68M

STATE STREET CORP

696K

684K

693K

696K

702K

721K

$68M

GEODE CAPITAL MANAGEMENT, LLC

424K

442K

457K

462K

466K

482K

$45M

MORGAN STANLEY

871K

589K

601K

759K

707K

449K

$42M

PRINCIPAL FINANCIAL GROUP INC

402K

476K

481K

436K

442K

434K

$41M

Invesco Ltd.

346K

415K

439K

389K

417K

415K

$39M

WELLINGTON MANAGEMENT GROUP LLP

375K

472K

417K

407K

363K

382K

$36M

WESTWOOD HOLDINGS GROUP INC

—

375K

374K

$35M

VANGUARD PORTFOLIO MANAGEMENT LLC

—

369K

$35M

FMR LLC

122K

119K

230K

304K

348K

349K

$33M

Shares reported each quarter by the largest current holders. Green = added vs the prior filing, red = trimmed, grey = roughly held; a dash is a quarter with no 13F on file (a gap is skipped, not read as an exit). 13F is filed up to 45 days after quarter-end. Up to 40 quarters (10 years) available — use the selector above.

Institutional footprint by quarter

Line breaks are honest gaps — quarters with no 13F record, or a suppressed % — never interpolated. % of shares outstanding uses today's share count for every quarter (the only count stored).

Quarter	Holders	Shares held	% shares out	Value held
2026-Q1	298	19,251,241	103.1%	$1.8B
2025-Q4

Short interest has its own tab now — open SI →

Source: SEC Form 13F — every institution manager (≥ $100M in 13F securities) reporting a long US-listed position, across ~10,250 filers over 10 years of history. 13F is long-only, US-listed, filed up to 45 days after quarter-end.

Activists & large holders· Schedule 13D/G beneficial owners · ADUS

Large holders — 13G, passive (top 4 by % of class)

Holder	% of class	Type	As of
BlackRock, Inc.	14.6%	QII	2025-03-31	SEC →
Capital Research Global Investors	8%	QII	2025-12-31	SEC →
WASATCH ADVISORS LP	4.9%	QII	2025-12-31	SEC →
VANGUARD GROUP INC	0%	QII	2026-03-13	SEC →

Source: SEC Schedule 13D/13G structured XML. 13D = active intent; 13G filers report passively (Rule 13d-1(b) QII / 13d-1(c) Passive / 13d-1(d) Exempt) and are not activists. Percent and delta are the group aggregate the filing reports. Structured 13D/G coverage begins December 2024 (SEC XML mandate).

Institutional ownership· 13F filers holding ADUS · 2026-Q1 methodology → sources →

298 holders

% of shares outstanding held

103.1%

Shares held (13F)

19,251,241

Reporting holders

298

Top holders

largest 100 of 298 · Δ vs 2025-Q4

#	Holder	Shares	Value	% of shares out	Δ QoQ
1	BlackRock, Inc.	3,090,2303.1M	$289M	16.56%	ADD 10%
2	Capital Research Global Investors	1,535,3241.5M	$144M	8.23%	ADD 4%
3	WASATCH ADVISORS LP	867,825867,825	$81M	4.65%	TRIM -4%
4	VANGUARD CAPITAL MANAGEMENT LLC	784,411784,411	$73M	4.20%	NEW†
5	DIMENSIONAL FUND ADVISORS LP	744,127744,127	$70M	3.99%	ADD 12%
6	SILVERCREST ASSET MANAGEMENT GROUP LLC	729,196729,196	$68M	3.91%	TRIM -8%
7	STATE STREET CORP	721,247721,247	$68M	3.86%	ADD 3%
8	GEODE CAPITAL MANAGEMENT, LLC	481,530481,530	$45M	2.58%	ADD 3%
9	MORGAN STANLEY	448,913448,913	$42M	2.41%	TRIM -37%
10	PRINCIPAL FINANCIAL GROUP INC	434,471434,471	$41M	2.33%	—
11	Invesco Ltd.	415,154415,154	$39M	2.22%	—
12	WELLINGTON MANAGEMENT GROUP LLP	382,354382,354	$36M	2.05%	ADD 5%
13	WESTWOOD HOLDINGS GROUP INC	373,721373,721	$35M	2.00%	—
14	VANGUARD PORTFOLIO MANAGEMENT LLC	368,990368,990	$35M	1.98%	NEW
15	FMR LLC	349,259349,259	$33M	1.87%	—
16	TimesSquare Capital Management, LLC	325,649325,649	$30M	1.74%	TRIM -8%
17	BANK OF AMERICA CORP /DE/	323,037323,037	$30M	1.73%	ADD 11%
18	AMERICAN CENTURY COMPANIES INC	318,325318,325	$30M	1.71%	ADD 6571%
19	VOYA INVESTMENT MANAGEMENT LLC	271,581271,581	$25M	1.46%	ADD 4%
20	KENNEDY CAPITAL MANAGEMENT LLC	253,882253,882	$24M	1.36%	ADD 16%
21	Boston Partners	254,639254,639	$24M	1.36%	ADD 29%
22	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	235,653235,653	$22M	1.26%	ADD 3%
23	NORTHERN TRUST CORP	232,260232,260	$22M	1.24%	TRIM -10%
24	Nuveen, LLC	220,963220,963	$21M	1.18%	—
25	PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC.	193,890193,890	$18M	1.04%	ADD 6%
26	Tributary Capital Management, LLC	179,793179,793	$17M	0.96%	TRIM -3%
27	Summit Creek Advisors LLC	161,290161,290	$15M	0.86%	TRIM -9%
28	WCM INVESTMENT MANAGEMENT, LLC	159,754159,754	$15M	0.86%	TRIM -49%
29	Qube Research & Technologies Ltd	143,619143,619	$13M	0.77%	ADD 85%
30	PRICE T ROWE ASSOCIATES INC /MD/	139,791139,791	$13M	0.75%	TRIM -40%
31	VANGUARD FIDUCIARY TRUST CO	122,313122,313	$11M	0.66%	NEW
32	Leeward Investments, LLC - MA	120,857120,857	$11M	0.65%	ADD 9%
33	RAYMOND JAMES FINANCIAL INC	118,917118,917	$11M	0.64%	ADD 7%
34	Bank of New York Mellon Corp	106,226106,226	$10M	0.57%	TRIM -2%
35	Cerity Partners LLC	101,793101,793	$10M	0.55%	ADD 11%
36	GOLDMAN SACHS GROUP INC	96,29796,297	$9M	0.52%	TRIM -3%
37	TWO SIGMA INVESTMENTS, LP	95,60995,609	$9M	0.51%	NEW
38	Allspring Global Investments Holdings, LLC	92,93192,931	$9M	0.50%	ADD 9%
39	OBERWEIS ASSET MANAGEMENT INC/	89,39689,396	$8M	0.48%	ADD 14%
40	RENAISSANCE TECHNOLOGIES LLC	80,48980,489	$8M	0.43%	ADD 65%
41	Apis Capital Advisors, LLC	79,00079,000	$7M	0.42%	NEW
42	RENAISSANCE GROUP LLC	77,79177,791	$7M	0.42%	ADD 23%
43	Bridge City Capital, LLC	76,91476,914	$7M	0.41%	ADD 147%
44	UBS Group AG	76,04976,049	$7M	0.41%	ADD 28%
45	CITADEL ADVISORS LLC	70,43870,438	$7M	0.38%	ADD 150%
46	ARGENT CAPITAL MANAGEMENT LLC	70,23570,235	$7M	0.38%	ADD 56%
47	TEACHER RETIREMENT SYSTEM OF TEXAS	69,88769,887	$7M	0.37%	ADD 21%
48	ENVESTNET ASSET MANAGEMENT INC	66,84066,840	$6M	0.36%	ADD 11%
49	JPMORGAN CHASE & CO	64,77764,777	$6M	0.35%	ADD 23%
50	Public Sector Pension Investment Board	65,25765,257	$6M	0.35%	ADD 3%
51	WELLS FARGO & COMPANY/MN	60,63260,632	$6M	0.32%	TRIM -5%
52	Russell Investments Group, Ltd.	59,99459,994	$6M	0.32%	ADD 6%
53	MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC	59,19859,198	$6M	0.32%	—
54	ALLIANCEBERNSTEIN L.P.	51,03151,031	$5M	0.27%	ADD 50%
55	PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO	57,05357,053	$5M	0.31%	ADD 8%
56	Pier Capital, LLC	56,76456,764	$5M	0.30%	TRIM -2%
57	LORD, ABBETT & CO. LLC	53,10353,103	$5M	0.28%	ADD 11%
58	PARADIGM CAPITAL MANAGEMENT INC/NY	52,27052,270	$5M	0.28%	—
59	RHUMBLINE ADVISERS	50,25550,255	$5M	0.27%	—
60	DEAN INVESTMENT ASSOCIATES, LLC	43,04743,047	$4M	0.23%	NEW
61	Legal & General Group Plc	42,67942,679	$4M	0.23%	TRIM -7%
62	UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	42,57842,578	$4M	0.23%	—
63	SEI INVESTMENTS CO	42,48642,486	$4M	0.23%	ADD 24%
64	Balyasny Asset Management L.P.	40,73240,732	$4M	0.22%	ADD 1070%
65	PEREGRINE CAPITAL MANAGEMENT LLC	39,70839,708	$4M	0.21%	TRIM -9%
66	NORDEA INVESTMENT MANAGEMENT AB	39,38639,386	$4M	0.21%	TRIM -3%
67	Swiss National Bank	36,30036,300	$3M	0.19%	—
68	KING LUTHER CAPITAL MANAGEMENT CORP	34,49634,496	$3M	0.18%	—
69	RICE HALL JAMES & ASSOCIATES, LLC	31,62631,626	$3M	0.17%	—
70	SCHRODER INVESTMENT MANAGEMENT GROUP	31,08131,081	$3M	0.17%	TRIM -28%
71	SIT INVESTMENT ASSOCIATES INC	31,07531,075	$3M	0.17%	ADD 9%
72	NATIXIS ADVISORS, LLC	31,06031,060	$3M	0.17%	TRIM -6%
73	AMERIPRISE FINANCIAL INC	30,32030,320	$3M	0.16%	TRIM -5%
74	Dean Capital Management	30,29130,291	$3M	0.16%	NEW
75	GREAT LAKES ADVISORS, LLC	30,25730,257	$3M	0.16%	ADD 22%
76	Legato Capital Management LLC	30,04130,041	$3M	0.16%	ADD 96%
77	FIRST TRUST ADVISORS LP	30,01330,013	$3M	0.16%	TRIM -18%
78	Polar Capital Holdings Plc	29,45929,459	$3M	0.16%	—
79	SG Americas Securities, LLC	27,30327,303	$3M	0.15%	ADD 176%
80	Empowered Funds, LLC	26,77226,772	$3M	0.14%	NEW
81	HARBOR CAPITAL ADVISORS, INC.	25,16025,160	$2M	0.13%	TRIM -14%
82	CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	23,51123,511	$2M	0.13%	ADD 33%
83	JANE STREET GROUP, LLC	23,01923,019	$2M	0.12%	TRIM -70%
84	EXCHANGE TRADED CONCEPTS, LLC	21,38221,382	$2M	0.11%	ADD 17%
85	NEW YORK STATE COMMON RETIREMENT FUND	19,98219,982	$2M	0.11%	ADD 43%
86	Moran Wealth Management, LLC	19,93819,938	$2M	0.11%	ADD 10%
87	State of New Jersey Common Pension Fund D	19,56319,563	$2M	0.10%	TRIM -2%
88	CHATHAM CAPITAL GROUP, INC.	19,04319,043	$2M	0.10%	TRIM -8%
89	PRUDENTIAL FINANCIAL INC	19,03619,036	$2M	0.10%	ADD 11%
90	PenderFund Capital Management Ltd.	18,47518,475	$2M	0.10%	—
91	SEIZERT CAPITAL PARTNERS, LLC	18,45018,450	$2M	0.10%	NEW
92	Aurora Investment Counsel	18,30518,305	$2M	0.10%	NEW
93	LPL Financial LLC	17,88017,880	$2M	0.10%	ADD 8%
94	BARCLAYS PLC	17,36717,367	$2M	0.09%	TRIM -56%
95	DEUTSCHE BANK AG\	17,33817,338	$2M	0.09%	ADD 3%
96	Jump Financial, LLC	16,90016,900	$2M	0.09%	NEW
97	EQUITABLE TRUST CO	16,82316,823	$2M	0.09%	—
98	GLOBEFLEX CAPITAL L P	16,78816,788	$2M	0.09%	TRIM -2%
99	Y-Intercept (Hong Kong) Ltd	16,68816,688	$2M	0.09%	NEW
100	Fund 1 Investments, LLC	16,33916,339	$2M	0.09%	NEW

† a filer this large appearing as NEW usually reflects a renamed or succeeded filing entity (the old name stops filing the same quarter) — not a brand-new position.

Rows rank by the value each filer reported — 13F filers price their own positions, so a holder with fewer shares can rank just above one with more.

Holder trends· top 15 holders · shares held over 6 quarters

green added · red trimmed

Holder

2024-Q4

2025-Q1

2025-Q2

2025-Q3

2025-Q4

2026-Q1

Latest value

BlackRock, Inc.

3.1M

2.8M

2.7M

2.8M

3.1M

$289M

Capital Research Global Investors

408K

534K

1.1M

1.2M

1.5M

$144M

WASATCH ADVISORS LP

1.0M

1.2M

929K

936K

908K

868K

$81M

VANGUARD CAPITAL MANAGEMENT LLC

—

784K

$73M

DIMENSIONAL FUND ADVISORS LP

693K

655K

659K

667K

666K

744K

$70M

SILVERCREST ASSET MANAGEMENT GROUP LLC

686K

746K

751K

857K

795K

729K

$68M

STATE STREET CORP

696K

684K

693K

696K

702K

721K

$68M

GEODE CAPITAL MANAGEMENT, LLC

424K

442K

457K

462K

466K

482K

$45M

MORGAN STANLEY

871K

589K

601K

759K

707K

449K

$42M

PRINCIPAL FINANCIAL GROUP INC

402K

476K

481K

436K

442K

434K

$41M

Invesco Ltd.

346K

415K

439K

389K

417K

415K

$39M

WELLINGTON MANAGEMENT GROUP LLP

375K

472K

417K

407K

363K

382K

$36M

WESTWOOD HOLDINGS GROUP INC

—

375K

374K

$35M

VANGUARD PORTFOLIO MANAGEMENT LLC

—

369K

$35M

FMR LLC

122K

119K

230K

304K

348K

349K

$33M

Institutional footprint by quarter

Line breaks are honest gaps — quarters with no 13F record, or a suppressed % — never interpolated. % of shares outstanding uses today's share count for every quarter (the only count stored).

Quarter	Holders	Shares held	% shares out	Value held
2026-Q1	298	19,251,241	103.1%	$1.8B
2025-Q4

Short interest has its own tab now — open SI →

Activists & large holders· Schedule 13D/G beneficial owners · ADUS

Large holders — 13G, passive (top 4 by % of class)

Holder	% of class	Type	As of
BlackRock, Inc.	14.6%	QII	2025-03-31	SEC →
Capital Research Global Investors	8%	QII	2025-12-31	SEC →
WASATCH ADVISORS LP	4.9%	QII	2025-12-31	SEC →
VANGUARD GROUP INC	0%	QII	2026-03-13	SEC →

ADUS US Equity☆

Institutional ownership· 13F filers holding ADUS · 2026-Q1 methodology → sources →

Top holders

Holder trends· top 15 holders · shares held over 6 quarters

Institutional footprint by quarter

Activists & large holders· Schedule 13D/G beneficial owners · ADUS

Institutional ownership· 13F filers holding ADUS · 2026-Q1 methodology → sources →

Top holders

Holder trends· top 15 holders · shares held over 6 quarters

Institutional footprint by quarter

Activists & large holders· Schedule 13D/G beneficial owners · ADUS

ADUS US Equity