There is a long list of 279 institutional holders of NMIH 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 NMIH by largest to smallest position reported in the institutional investor's latest 13F filing. In the institutional-holders-of-NMIH table below, the initial column indicates the name of each top institutional holder of NMIH, with a link to that fund's top holdings. The next columns indicate the amount of NMIH stock held by each of the institutional holders of NMIH, followed by the NMIH 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
BlackRock Inc.	13,925,793	$413,318	12/31/2023
NMIH	13,925,793	$413,318	12/31/2023
Vanguard Group Inc.	6,809,208	$202,097	12/31/2023
NMIH	6,809,208	$202,097	12/31/2023
Oaktree Capital Management LP	4,682,823	$138,986	12/31/2023
NMIH	4,682,823	$138,986	12/31/2023
Dimensional Fund Advisors LP	4,567,369	$135,561	12/31/2023
NMIH	4,567,369	$135,561	12/31/2023
State Street Corp	3,452,852	$102,481	12/31/2023
NMIH	3,452,852	$102,481	12/31/2023
Van Berkom & Associates Inc.	2,454,341	$72,845	12/31/2023
NMIH	2,454,341	$72,845	12/31/2023
Macquarie Group Ltd.	2,217,979	$65,830	12/31/2023
NMIH	2,217,979	$65,830	12/31/2023
Geode Capital Management LLC	1,801,876	$53,486	12/31/2023
NMIH	1,801,876	$53,486	12/31/2023
Frontier Capital Management Co. LLC	1,759,624	$52,226	12/31/2023
NMIH	1,759,624	$52,226	12/31/2023
River Road Asset Management LLC	1,592,416	$51,499	03/31/2024
NMIH	1,592,416	$51,499	03/31/2024
Morgan Stanley	1,613,656	$47,893	12/31/2023
NMIH	1,613,656	$47,893	12/31/2023
Wellington Management Group LLP	1,575,060	$46,748	12/31/2023
NMIH	1,575,060	$46,748	12/31/2023
Nuveen Asset Management LLC	1,269,185	$37,669	12/31/2023
NMIH	1,269,185	$37,669	12/31/2023
Assenagon Asset Management S.A.	1,144,360	$37,009	03/31/2024
NMIH	1,144,360	$37,009	03/31/2024
American Century Companies Inc.	1,152,614	$34,210	12/31/2023
NMIH	1,152,614	$34,210	12/31/2023
Goldman Sachs Group Inc.	1,114,011	$33,064	12/31/2023
NMIH	1,114,011	$33,064	12/31/2023
Ameriprise Financial Inc.	1,043,331	$30,966	12/31/2023
NMIH	1,043,331	$30,966	12/31/2023
Charles Schwab Investment Management Inc.	980,783	$29,110	12/31/2023
NMIH	980,783	$29,110	12/31/2023
Capital World Investors	950,000	$28,196	12/31/2023
NMIH	950,000	$28,196	12/31/2023
FMR LLC	926,957	$27,512	12/31/2023
NMIH	926,957	$27,512	12/31/2023
Northern Trust Corp	897,017	$26,623	12/31/2023
NMIH	897,017	$26,623	12/31/2023
JPMorgan Chase & Co.	893,397	$26,516	12/31/2023
NMIH	893,397	$26,516	12/31/2023
Clearbridge Investments LLC	804,527	$23,878	12/31/2023
NMIH	804,527	$23,878	12/31/2023
Bank of New York Mellon Corp	666,160	$21,544	03/31/2024
NMIH	666,160	$21,544	03/31/2024
Millennium Management LLC	709,776	$21,066	12/31/2023
NMIH	709,776	$21,066	12/31/2023
Norges Bank	674,045	$20,006	12/31/2023
NMIH	674,045	$20,006	12/31/2023
Citadel Advisors LLC		$19,330	12/31/2023
NMIH	650,080	$19,294	12/31/2023
Call	3,300	$98	12/31/2023
Put	2,100	$62	12/31/2023
Invesco Ltd.	610,122	$18,108	12/31/2023
NMIH	610,122	$18,108	12/31/2023
Muhlenkamp & Co. Inc.	464,338	$15,017	03/31/2024
NMIH	464,338	$15,017	03/31/2024
Panagora Asset Management Inc.	497,427	$14,764	12/31/2023
NMIH	497,427	$14,764	12/31/2023
Primecap Management Co. CA	472,470	$14,023	12/31/2023
NMIH	472,470	$14,023	12/31/2023
Principal Financial Group Inc.	447,714	$13,288	12/31/2023
NMIH	447,714	$13,288	12/31/2023
Bank of America Corp DE	421,407	$12,507	12/31/2023
NMIH	421,407	$12,507	12/31/2023
Hotchkis & Wiley Capital Management LLC	394,090	$11,697	12/31/2023
NMIH	394,090	$11,697	12/31/2023
Cubist Systematic Strategies LLC	374,998	$11,130	12/31/2023
NMIH	374,998	$11,130	12/31/2023
Qube Research & Technologies Ltd	372,233	$11,048	12/31/2023
NMIH	372,233	$11,048	12/31/2023
Thrivent Financial for Lutherans	362,148	$10,748	12/31/2023
NMIH	362,148	$10,748	12/31/2023
Victory Capital Management Inc.	345,282	$10,248	12/31/2023
NMIH	345,282	$10,248	12/31/2023
First Eagle Investment Management LLC	342,819	$10,175	12/31/2023
NMIH	342,819	$10,175	12/31/2023
Leeward Investments LLC MA	290,690	$9,401	03/31/2024
NMIH	290,690	$9,401	03/31/2024
Arrowstreet Capital Limited Partnership	309,440	$9,184	12/31/2023
NMIH	309,440	$9,184	12/31/2023
Wedge Capital Management L L P NC	283,443	$9,167	03/31/2024
NMIH	283,443	$9,167	03/31/2024
South Dakota Investment Council	278,864	$8,277	12/31/2023
NMIH	278,864	$8,277	12/31/2023
Renaissance Technologies LLC	271,553	$8,060	12/31/2023
NMIH	271,553	$8,060	12/31/2023
AQR Capital Management LLC	261,608	$7,765	12/31/2023
NMIH	261,608	$7,765	12/31/2023
Rhumbline Advisers	249,776	$7,413	12/31/2023
NMIH	249,776	$7,413	12/31/2023
Bridgeway Capital Management Inc.	233,899	$6,942	12/31/2023
NMIH	233,899	$6,942	12/31/2023
Smith Graham & Co. Investment Advisors LP	232,044	$6,887	12/31/2023
NMIH	232,044	$6,887	12/31/2023
Legal & General Group Plc	229,880	$6,823	12/31/2023
NMIH	229,880	$6,823	12/31/2023
Winmill & CO. Inc.	228,580	$6,784	12/31/2023
NMIH	228,580	$6,784	12/31/2023