NSP US Equity

INSPERITY, INC.

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Industrials · Services-Help Supply Services · CIK 1000753 · FYE 1231

$52.58

+2.33 (+4.64%)

USD · as of 2026-07-28 · marketstack

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

252 holders

% of shares outstanding held

107.7%

Shares held (13F)

41,103,071

Reporting holders

252

Institutional 13F holdings sum to 107.7% 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 4,471,966 shares (settlement 2026-04-30) accounts for the excess.

Top holders

largest 100 of 252 · Δ vs 2025-Q4

#	Holder	Shares	Value	% of shares out	Δ QoQ
1	BlackRock, Inc.	5,319,6645.3M	$144M	13.94%	—
2	REINHART PARTNERS, LLC.	2,947,7092.9M	$80M	7.72%	ADD 7%
3	Invesco Ltd.	2,401,7652.4M	$65M	6.29%	ADD 111%
4	VANGUARD PORTFOLIO MANAGEMENT LLC	2,149,7702.1M	$58M	5.63%	NEW†
5	EARNEST PARTNERS LLC	2,066,4722.1M	$56M	5.41%	ADD 31%
6	GOLDMAN SACHS GROUP INC	1,660,8291.7M	$45M	4.35%	ADD 13%
7	VANGUARD CAPITAL MANAGEMENT LLC	1,529,3391.5M	$41M	4.01%	NEW†
8	HAWK RIDGE CAPITAL MANAGEMENT LP	1,464,7811.5M	$40M	3.84%	NEW†
9	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	1,434,4501.4M	$39M	3.76%	TRIM -10%
10	STATE STREET CORP	1,388,8811.4M	$38M	3.64%	—
11	BANK OF AMERICA CORP /DE/	1,345,5331.3M	$36M	3.53%	TRIM -42%
12	SEI INVESTMENTS CO	1,311,4301.3M	$35M	3.44%	ADD 48%
13	JACOBS LEVY EQUITY MANAGEMENT, INC	931,155931,155	$25M	2.44%	ADD 24%
14	GEODE CAPITAL MANAGEMENT, LLC	846,460846,460	$23M	2.22%	—
15	ROYCE & ASSOCIATES LP	818,585818,585	$22M	2.14%	ADD 3%
16	Mawer Investment Management Ltd.	746,943746,943	$20M	1.96%	TRIM -38%
17	CITADEL ADVISORS LLC	662,341662,341	$18M	1.74%	ADD 37%
18	TWO SIGMA INVESTMENTS, LP	644,836644,836	$17M	1.69%	ADD 73%
19	DIMENSIONAL FUND ADVISORS LP	601,753601,753	$16M	1.58%	TRIM -10%
20	22NW, LP	493,000493,000	$13M	1.29%	ADD 412%
21	MORGAN STANLEY	428,243428,243	$12M	1.12%	TRIM -45%
22	VOLORIDGE INVESTMENT MANAGEMENT, LLC	378,679378,679	$10M	0.99%	TRIM -17%
23	D. E. Shaw & Co., Inc.	377,738377,738	$10M	0.99%	TRIM -58%
24	NORTHERN TRUST CORP	376,811376,811	$10M	0.99%	—
25	FEDERATED HERMES, INC.	333,140333,140	$9M	0.87%	ADD 113989%
26	Trexquant Investment LP	324,338324,338	$9M	0.85%	NEW
27	AQR CAPITAL MANAGEMENT LLC	298,009298,009	$8M	0.78%	TRIM -38%
28	UBS Group AG	293,490293,490	$8M	0.77%	ADD 190%
29	ProShare Advisors LLC	284,129284,129	$8M	0.74%	ADD 62%
30	HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC	266,060266,060	$7M	0.70%	ADD 98%
31	Solas Capital Management, LLC	251,852251,852	$7M	0.66%	ADD 38%
32	VANGUARD FIDUCIARY TRUST CO	250,414250,414	$7M	0.66%	NEW
33	WELLS FARGO & COMPANY/MN	227,463227,463	$6M	0.60%	ADD 6%
34	NATIXIS ADVISORS, LLC	221,237221,237	$6M	0.58%	ADD 20%
35	Bank of New York Mellon Corp	220,679220,679	$6M	0.58%	—
36	KNIGHTSBRIDGE ASSET MANAGEMENT, LLC	198,764198,764	$5M	0.52%	ADD 72%
37	JONES FINANCIAL COMPANIES LLLP	188,847188,847	$5M	0.49%	ADD 25628%
38	Markel Group Inc.tracked	181,336181,336	$5M	0.48%	ADD 19%
39	TOWLE & CO	179,878179,878	$5M	0.47%	NEW
40	PDT Partners, LLC	178,810178,810	$5M	0.47%	ADD 65%
41	ENVESTNET ASSET MANAGEMENT INC	177,328177,328	$5M	0.46%	ADD 13%
42	PRINCIPAL FINANCIAL GROUP INC	175,295175,295	$5M	0.46%	ADD 2%
43	Sovereign's Capital Management, LLC	165,349165,349	$4M	0.43%	TRIM -4%
44	Trinity Legacy Partners, LLC	154,290154,290	$4M	0.40%	TRIM -14%
45	Public Sector Pension Investment Board	128,231128,231	$3M	0.34%	TRIM -45%
46	Empowered Funds, LLC	115,708115,708	$3M	0.30%	NEW
47	Western Standard LLC	109,933109,933	$3M	0.29%	TRIM -49%
48	Russell Investments Group, Ltd.	109,925109,925	$3M	0.29%	TRIM -26%
49	RHUMBLINE ADVISERS	109,807109,807	$3M	0.29%	ADD 3%
50	VICTORY CAPITAL MANAGEMENT INC	107,939107,939	$3M	0.28%	TRIM -19%
51	AMERIPRISE FINANCIAL INC	106,871106,871	$3M	0.28%	ADD 23%
52	CANADA PENSION PLAN INVESTMENT BOARD	102,600102,600	$3M	0.27%	TRIM -26%
53	Jump Financial, LLC	100,522100,522	$3M	0.26%	NEW
54	HARBOR CAPITAL ADVISORS, INC.	94,09394,093	$3M	0.25%	ADD 25%
55	MILLENNIUM MANAGEMENT LLC	93,28993,289	$3M	0.24%	ADD 102%
56	Advisors Asset Management, Inc.	90,70090,700	$2M	0.24%	ADD 27%
57	Point72 Asset Management, L.P.	89,32589,325	$2M	0.23%	NEW
58	AMERICAN CENTURY COMPANIES INC	84,38984,389	$2M	0.22%	ADD 5%
59	Legal & General Group Plc	82,00382,003	$2M	0.21%	TRIM -9%
60	DEUTSCHE BANK AG\	81,62681,626	$2M	0.21%	TRIM -36%
61	Nuveen, LLC	79,79179,791	$2M	0.21%	TRIM -71%
62	Squarepoint Ops LLC	79,72879,728	$2M	0.21%	TRIM -54%
63	Balyasny Asset Management L.P.	79,11479,114	$2M	0.21%	TRIM -57%
64	Swiss National Bank	70,60070,600	$2M	0.18%	—
65	Quantinno Capital Management LP	68,10168,101	$2M	0.18%	ADD 43%
66	FORMULA GROWTH LTD	66,70066,700	$2M	0.17%	ADD 43%
67	UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	66,05566,055	$2M	0.17%	ADD 6%
68	ALLIANCEBERNSTEIN L.P.	43,79043,790	$2M	0.11%	TRIM -2%
69	OPPENHEIMER ASSET MANAGEMENT INC.	59,13259,132	$2M	0.15%	ADD 21%
70	CAPITAL FUND MANAGEMENT S.A.	55,89655,896	$2M	0.15%	NEW
71	Brevan Howard Capital Management LP	51,65551,655	$1M	0.14%	NEW
72	PRICE T ROWE ASSOCIATES INC /MD/	51,25151,251	$1M	0.13%	ADD 19%
73	Numerai GP LLC	50,82250,822	$1M	0.13%	ADD 645%
74	Freshford Capital Management, LLC	45,07345,073	$1M	0.12%	NEW
75	ARGA Investment Management, LP	42,73442,734	$1M	0.11%	ADD 6%
76	Creative Planning	42,71342,713	$1M	0.11%	TRIM -21%
77	Janney Montgomery Scott LLC	39,76639,766	$1M	0.10%	ADD 14%
78	NEW YORK STATE TEACHERS RETIREMENT SYSTEM	39,62739,627	$1M	0.10%	TRIM -3%
79	Prana Capital Management, LP	37,68037,680	$1M	0.10%	TRIM -58%
80	PRUDENTIAL FINANCIAL INC	37,10237,102	$1M	0.10%	ADD 11%
81	Vident Advisory, LLC	36,46136,461	$985,905	0.10%	ADD 58%
82	JPMORGAN CHASE & CO	35,43235,432	$975,796	0.09%	TRIM -46%
83	CenterBook Partners LP	35,53435,534	$960,839	0.09%	TRIM -76%
84	VANGUARD ASSET MANAGEMENT, Ltd	34,79634,796	$940,884	0.09%	NEW
85	CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	32,68832,688	$883,884	0.09%	—
86	FMR LLC	32,64832,648	$882,805	0.09%	TRIM -58%
87	Mutual Advisors, LLC	30,09930,099	$813,877	0.08%	NEW
88	Paralel Advisors LLC	29,96329,963	$810,200	0.08%	—
89	CANADA LIFE ASSURANCE Co	29,77929,779	$805,000	0.08%	—
90	&PARTNERS	28,58728,587	$769,900	0.07%	ADD 21%
91	Schonfeld Strategic Advisors LLC	28,06928,069	$758,984	0.07%	NEW
92	Freestone Grove Partners LP	26,12026,120	$706,285	0.07%	TRIM -5%
93	FIFTH THIRD BANCORP	25,12025,120	$679,242	0.07%	ADD 117%
94	Mirae Asset Global Investments Co., Ltd.	25,08425,084	$678,271	0.07%	TRIM -23%
95	RAYMOND JAMES FINANCIAL INC	24,98824,988	$675,683	0.07%	TRIM -51%
96	Thrivent Financial for Lutherans	23,92323,923	$647,000	0.06%	TRIM -3%
97	Voleon Capital Management LP	22,87822,878	$618,621	0.06%	TRIM -50%
98	Quantbot Technologies LP	22,51822,518	$608,887	0.06%	ADD 25%
99	NISA INVESTMENT ADVISORS, LLC	22,24122,241	$601,397	0.06%	TRIM -22%
100	Atom Investors LP	22,11722,117	$598,044	0.06%	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.

5.2M

4.7M

4.3M

5.4M

5.3M

$144M

REINHART PARTNERS, LLC.

1.2M

1.5M

1.8M

2.2M

2.7M

2.9M

$80M

Invesco Ltd.

401K

409K

469K

522K

1.1M

2.4M

$65M

VANGUARD PORTFOLIO MANAGEMENT LLC

—

2.1M

$58M

EARNEST PARTNERS LLC

1.3M

1.4M

1.3M

1.4M

1.6M

2.1M

$56M

GOLDMAN SACHS GROUP INC

333K

514K

513K

612K

1.5M

1.7M

$45M

VANGUARD CAPITAL MANAGEMENT LLC

—

1.5M

$41M

HAWK RIDGE CAPITAL MANAGEMENT LP

—

792K

915K

—

1.5M

$40M

CHARLES SCHWAB INVESTMENT MANAGEMENT INC

1.3M

1.4M

1.5M

1.6M

1.4M

$39M

STATE STREET CORP

1.3M

1.4M

$38M

BANK OF AMERICA CORP /DE/

1.0M

1.4M

1.3M

2.3M

1.3M

$36M

SEI INVESTMENTS CO

785K

793K

791K

829K

888K

1.3M

$35M

JACOBS LEVY EQUITY MANAGEMENT, INC

502K

703K

616K

860K

748K

931K

$25M

GEODE CAPITAL MANAGEMENT, LLC

832K

1.0M

872K

836K

846K

$23M

ROYCE & ASSOCIATES LP

—

26K

413K

528K

793K

819K

$22M

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	252	41,103,071	107.7%	$1.1B
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 · NSP

Large holders — 13G, passive (top 5 of 7 by % of class)

Holder

% of class

Type

As of

BlackRock, Inc.

13.7%

QII

2025-12-31

SEC →

REINHART PARTNERS, LLC.

7.3%

QII

2025-09-30

SEC →

Invesco Ltd.

6.4%

QII

2026-03-31

SEC →

VANGUARD PORTFOLIO MANAGEMENT LLC

5.78%

QII

2026-03-31

SEC →

EARNEST PARTNERS LLC

5.4%

QII

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

252 holders

% of shares outstanding held

107.7%

Shares held (13F)

41,103,071

Reporting holders

252

Top holders

largest 100 of 252 · Δ vs 2025-Q4

#	Holder	Shares	Value	% of shares out	Δ QoQ
1	BlackRock, Inc.	5,319,6645.3M	$144M	13.94%	—
2	REINHART PARTNERS, LLC.	2,947,7092.9M	$80M	7.72%	ADD 7%
3	Invesco Ltd.	2,401,7652.4M	$65M	6.29%	ADD 111%
4	VANGUARD PORTFOLIO MANAGEMENT LLC	2,149,7702.1M	$58M	5.63%	NEW†
5	EARNEST PARTNERS LLC	2,066,4722.1M	$56M	5.41%	ADD 31%
6	GOLDMAN SACHS GROUP INC	1,660,8291.7M	$45M	4.35%	ADD 13%
7	VANGUARD CAPITAL MANAGEMENT LLC	1,529,3391.5M	$41M	4.01%	NEW†
8	HAWK RIDGE CAPITAL MANAGEMENT LP	1,464,7811.5M	$40M	3.84%	NEW†
9	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	1,434,4501.4M	$39M	3.76%	TRIM -10%
10	STATE STREET CORP	1,388,8811.4M	$38M	3.64%	—
11	BANK OF AMERICA CORP /DE/	1,345,5331.3M	$36M	3.53%	TRIM -42%
12	SEI INVESTMENTS CO	1,311,4301.3M	$35M	3.44%	ADD 48%
13	JACOBS LEVY EQUITY MANAGEMENT, INC	931,155931,155	$25M	2.44%	ADD 24%
14	GEODE CAPITAL MANAGEMENT, LLC	846,460846,460	$23M	2.22%	—
15	ROYCE & ASSOCIATES LP	818,585818,585	$22M	2.14%	ADD 3%
16	Mawer Investment Management Ltd.	746,943746,943	$20M	1.96%	TRIM -38%
17	CITADEL ADVISORS LLC	662,341662,341	$18M	1.74%	ADD 37%
18	TWO SIGMA INVESTMENTS, LP	644,836644,836	$17M	1.69%	ADD 73%
19	DIMENSIONAL FUND ADVISORS LP	601,753601,753	$16M	1.58%	TRIM -10%
20	22NW, LP	493,000493,000	$13M	1.29%	ADD 412%
21	MORGAN STANLEY	428,243428,243	$12M	1.12%	TRIM -45%
22	VOLORIDGE INVESTMENT MANAGEMENT, LLC	378,679378,679	$10M	0.99%	TRIM -17%
23	D. E. Shaw & Co., Inc.	377,738377,738	$10M	0.99%	TRIM -58%
24	NORTHERN TRUST CORP	376,811376,811	$10M	0.99%	—
25	FEDERATED HERMES, INC.	333,140333,140	$9M	0.87%	ADD 113989%
26	Trexquant Investment LP	324,338324,338	$9M	0.85%	NEW
27	AQR CAPITAL MANAGEMENT LLC	298,009298,009	$8M	0.78%	TRIM -38%
28	UBS Group AG	293,490293,490	$8M	0.77%	ADD 190%
29	ProShare Advisors LLC	284,129284,129	$8M	0.74%	ADD 62%
30	HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC	266,060266,060	$7M	0.70%	ADD 98%
31	Solas Capital Management, LLC	251,852251,852	$7M	0.66%	ADD 38%
32	VANGUARD FIDUCIARY TRUST CO	250,414250,414	$7M	0.66%	NEW
33	WELLS FARGO & COMPANY/MN	227,463227,463	$6M	0.60%	ADD 6%
34	NATIXIS ADVISORS, LLC	221,237221,237	$6M	0.58%	ADD 20%
35	Bank of New York Mellon Corp	220,679220,679	$6M	0.58%	—
36	KNIGHTSBRIDGE ASSET MANAGEMENT, LLC	198,764198,764	$5M	0.52%	ADD 72%
37	JONES FINANCIAL COMPANIES LLLP	188,847188,847	$5M	0.49%	ADD 25628%
38	Markel Group Inc.tracked	181,336181,336	$5M	0.48%	ADD 19%
39	TOWLE & CO	179,878179,878	$5M	0.47%	NEW
40	PDT Partners, LLC	178,810178,810	$5M	0.47%	ADD 65%
41	ENVESTNET ASSET MANAGEMENT INC	177,328177,328	$5M	0.46%	ADD 13%
42	PRINCIPAL FINANCIAL GROUP INC	175,295175,295	$5M	0.46%	ADD 2%
43	Sovereign's Capital Management, LLC	165,349165,349	$4M	0.43%	TRIM -4%
44	Trinity Legacy Partners, LLC	154,290154,290	$4M	0.40%	TRIM -14%
45	Public Sector Pension Investment Board	128,231128,231	$3M	0.34%	TRIM -45%
46	Empowered Funds, LLC	115,708115,708	$3M	0.30%	NEW
47	Western Standard LLC	109,933109,933	$3M	0.29%	TRIM -49%
48	Russell Investments Group, Ltd.	109,925109,925	$3M	0.29%	TRIM -26%
49	RHUMBLINE ADVISERS	109,807109,807	$3M	0.29%	ADD 3%
50	VICTORY CAPITAL MANAGEMENT INC	107,939107,939	$3M	0.28%	TRIM -19%
51	AMERIPRISE FINANCIAL INC	106,871106,871	$3M	0.28%	ADD 23%
52	CANADA PENSION PLAN INVESTMENT BOARD	102,600102,600	$3M	0.27%	TRIM -26%
53	Jump Financial, LLC	100,522100,522	$3M	0.26%	NEW
54	HARBOR CAPITAL ADVISORS, INC.	94,09394,093	$3M	0.25%	ADD 25%
55	MILLENNIUM MANAGEMENT LLC	93,28993,289	$3M	0.24%	ADD 102%
56	Advisors Asset Management, Inc.	90,70090,700	$2M	0.24%	ADD 27%
57	Point72 Asset Management, L.P.	89,32589,325	$2M	0.23%	NEW
58	AMERICAN CENTURY COMPANIES INC	84,38984,389	$2M	0.22%	ADD 5%
59	Legal & General Group Plc	82,00382,003	$2M	0.21%	TRIM -9%
60	DEUTSCHE BANK AG\	81,62681,626	$2M	0.21%	TRIM -36%
61	Nuveen, LLC	79,79179,791	$2M	0.21%	TRIM -71%
62	Squarepoint Ops LLC	79,72879,728	$2M	0.21%	TRIM -54%
63	Balyasny Asset Management L.P.	79,11479,114	$2M	0.21%	TRIM -57%
64	Swiss National Bank	70,60070,600	$2M	0.18%	—
65	Quantinno Capital Management LP	68,10168,101	$2M	0.18%	ADD 43%
66	FORMULA GROWTH LTD	66,70066,700	$2M	0.17%	ADD 43%
67	UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	66,05566,055	$2M	0.17%	ADD 6%
68	ALLIANCEBERNSTEIN L.P.	43,79043,790	$2M	0.11%	TRIM -2%
69	OPPENHEIMER ASSET MANAGEMENT INC.	59,13259,132	$2M	0.15%	ADD 21%
70	CAPITAL FUND MANAGEMENT S.A.	55,89655,896	$2M	0.15%	NEW
71	Brevan Howard Capital Management LP	51,65551,655	$1M	0.14%	NEW
72	PRICE T ROWE ASSOCIATES INC /MD/	51,25151,251	$1M	0.13%	ADD 19%
73	Numerai GP LLC	50,82250,822	$1M	0.13%	ADD 645%
74	Freshford Capital Management, LLC	45,07345,073	$1M	0.12%	NEW
75	ARGA Investment Management, LP	42,73442,734	$1M	0.11%	ADD 6%
76	Creative Planning	42,71342,713	$1M	0.11%	TRIM -21%
77	Janney Montgomery Scott LLC	39,76639,766	$1M	0.10%	ADD 14%
78	NEW YORK STATE TEACHERS RETIREMENT SYSTEM	39,62739,627	$1M	0.10%	TRIM -3%
79	Prana Capital Management, LP	37,68037,680	$1M	0.10%	TRIM -58%
80	PRUDENTIAL FINANCIAL INC	37,10237,102	$1M	0.10%	ADD 11%
81	Vident Advisory, LLC	36,46136,461	$985,905	0.10%	ADD 58%
82	JPMORGAN CHASE & CO	35,43235,432	$975,796	0.09%	TRIM -46%
83	CenterBook Partners LP	35,53435,534	$960,839	0.09%	TRIM -76%
84	VANGUARD ASSET MANAGEMENT, Ltd	34,79634,796	$940,884	0.09%	NEW
85	CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	32,68832,688	$883,884	0.09%	—
86	FMR LLC	32,64832,648	$882,805	0.09%	TRIM -58%
87	Mutual Advisors, LLC	30,09930,099	$813,877	0.08%	NEW
88	Paralel Advisors LLC	29,96329,963	$810,200	0.08%	—
89	CANADA LIFE ASSURANCE Co	29,77929,779	$805,000	0.08%	—
90	&PARTNERS	28,58728,587	$769,900	0.07%	ADD 21%
91	Schonfeld Strategic Advisors LLC	28,06928,069	$758,984	0.07%	NEW
92	Freestone Grove Partners LP	26,12026,120	$706,285	0.07%	TRIM -5%
93	FIFTH THIRD BANCORP	25,12025,120	$679,242	0.07%	ADD 117%
94	Mirae Asset Global Investments Co., Ltd.	25,08425,084	$678,271	0.07%	TRIM -23%
95	RAYMOND JAMES FINANCIAL INC	24,98824,988	$675,683	0.07%	TRIM -51%
96	Thrivent Financial for Lutherans	23,92323,923	$647,000	0.06%	TRIM -3%
97	Voleon Capital Management LP	22,87822,878	$618,621	0.06%	TRIM -50%
98	Quantbot Technologies LP	22,51822,518	$608,887	0.06%	ADD 25%
99	NISA INVESTMENT ADVISORS, LLC	22,24122,241	$601,397	0.06%	TRIM -22%
100	Atom Investors LP	22,11722,117	$598,044	0.06%	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.

5.2M

4.7M

4.3M

5.4M

5.3M

$144M

REINHART PARTNERS, LLC.

1.2M

1.5M

1.8M

2.2M

2.7M

2.9M

$80M

Invesco Ltd.

401K

409K

469K

522K

1.1M

2.4M

$65M

VANGUARD PORTFOLIO MANAGEMENT LLC

—

2.1M

$58M

EARNEST PARTNERS LLC

1.3M

1.4M

1.3M

1.4M

1.6M

2.1M

$56M

GOLDMAN SACHS GROUP INC

333K

514K

513K

612K

1.5M

1.7M

$45M

VANGUARD CAPITAL MANAGEMENT LLC

—

1.5M

$41M

HAWK RIDGE CAPITAL MANAGEMENT LP

—

792K

915K

—

1.5M

$40M

CHARLES SCHWAB INVESTMENT MANAGEMENT INC

1.3M

1.4M

1.5M

1.6M

1.4M

$39M

STATE STREET CORP

1.3M

1.4M

$38M

BANK OF AMERICA CORP /DE/

1.0M

1.4M

1.3M

2.3M

1.3M

$36M

SEI INVESTMENTS CO

785K

793K

791K

829K

888K

1.3M

$35M

JACOBS LEVY EQUITY MANAGEMENT, INC

502K

703K

616K

860K

748K

931K

$25M

GEODE CAPITAL MANAGEMENT, LLC

832K

1.0M

872K

836K

846K

$23M

ROYCE & ASSOCIATES LP

—

26K

413K

528K

793K

819K

$22M

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	252	41,103,071	107.7%	$1.1B
2025-Q4

Short interest has its own tab now — open SI →

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

Large holders — 13G, passive (top 5 of 7 by % of class)

Holder

% of class

Type

As of

BlackRock, Inc.

13.7%

QII

2025-12-31

SEC →

REINHART PARTNERS, LLC.

7.3%

QII

2025-09-30

SEC →

Invesco Ltd.

6.4%

QII

2026-03-31

SEC →

VANGUARD PORTFOLIO MANAGEMENT LLC

5.78%

QII

2026-03-31

SEC →

EARNEST PARTNERS LLC

5.4%

QII

NSP US Equity☆

Institutional ownership· 13F filers holding NSP · 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 · NSP

Institutional ownership· 13F filers holding NSP · 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 · NSP

NSP US Equity