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View all 358 holding institutions

Across its top 20 institutional holders, NMIH's holder base skews toward low-concentration, low-turnover investors on average (avg. concentration score 4/100, avg. turnover score 36/100).

Notable Holders

NMIH ranks #1736 out of 37501 tracked stocks by institutional interest — one of the most closely watched names in our coverage.

358 institutions disclose a position in NMIH, but none treat it as a major bet — even Muhlenkamp & Co Inc, its most concentrated holder, allocates just 4.4% of its own portfolio to it.

California State Teachers Retirement System has added to its NMIH position for two straight quarters, increasing it by $83.4M to reach $86.3M today.

Algert Global LLC has trimmed its NMIH position for two straight quarters, cutting it by $14.4M while still holding $4.6M.

NMIH is down 0.2% today, but institutions show net buying of $274.0M this quarter — a divergence between today's price move and the underlying institutional flow.

Company Fundamentals

NMIH posted net income of $395.3M over the trailing twelve months, and currently trades at a P/E of 8.9.

Profitable — net income of $395.3M over the trailing twelve months
Revenue grew 7.5% year over year
Net income improved year over year, from $377.7M to $395.3M
Generated $419.3M in positive operating cash flow
Liabilities run 0.48x equity — within a conventional range

Price Chart

NMIH Quarterly 13F Institutional Trade Shifts

Recent Activity

+$390.9M

Total Buy Value

$214.0M

Total Sell Value

New buy44

Trim118

Add149

Sold out42

193

Net Buyers

160

Net Sellers

Top Movers

NMIH

Q2 2026

Top 5 Institutional Movers

California State Teachers Retirement System

+$83.0M

Add

BlackRock

+$59.5M

Add

Capital International Investors

-$43.1M

Sold out

Sixth Street Partners Management Company, L.P

+$41.6M

New buy

Dimensional Fund Advisors LP

+$28.5M

Add

Data by AlphaSMO • Not financial advice.

Smart Money Convergence

NMIH does not currently have enough recent insider (Form 4) trading activity to compute a convergence signal against its 13F institutional flows.

13F data as of 2026-06-30 quarterly filings. Note: many large institutions file close to the 45-day post-quarter deadline, so early-quarter flow figures can shift substantially as more filings arrive.

Recent NMIH Insider Buying & Selling Activity (Form 4)

Congress Trading (STOCK Act)

Form 144 Pre-Sale Notices

Filings (90d)

$3.51M

Total Est. Value

83K shares

Planned Shares

Last Filed 2026-08-11

Filer	Title/Relationship	Filing Date	Planned Shares	Est. Value
AURORA SWITHENBANK	Officer	2026-08-11	12K shares	$519K
ROBERT O. SMITH	Officer	2026-08-03	12K shares	$536K
Regina Liang Muehlhauser	Former Director	2026-07-24	9K shares	$370K
Regina Liang Muehlhauser	Former Director	2026-07-21	11K shares	$445K
Regina Liang Muehlhauser	Former Director	2026-07-02	40K shares	$1.64M

Form 144 is a planned sale notice, not an executed transaction. Form 144 Tracker。

Beneficial Ownership (13D/13G)

No Schedule 13D/13G filings for this ticker

Material Events (8-K)

Filings (14d)

Data as of 2026-07-30

2026-07-30

NMI Holdings (ticker: NMIH) issued a press release on July 30, 2026, announcing its financial results for the quarter ended June 30, 2026. This 8-K is essentially a cover notice attaching that press release as Exhibit 99.1, and the filing text itself does not include the actual revenue, profit, or other headline numbers.

View Full Filing (SEC EDGAR)

View all Form 8-K filings

CUSIP

629209305

FAQ

Who are the top institutional investors holding NMI HOLDINGS INC (NMIH)?

Major stakeholders currently include BlackRock, Inc. ($541.9M), Dimensional Fund Advisors LP ($191.7M), State Street CORP ($142.9M). Based on the latest 13F filings, there are a total of 358 tracked investment funds and institutions maintaining positions in NMIH.

What is the overall institutional sentiment toward NMIH recently?

Institutional sentiment appears Bullish (Net Buying). During the most recent reporting quarter, the stock experienced a net inflow of $274.0M, driven by 193 managers accumulating shares while 160 reduced their exposure.

Which institutions have been selling or reducing their NMIH positions?

In the latest period, 118 funds trimmed their holdings, and 42 managers completely exited their positions. The aggregate reported sell value was $214.0M.

Are there any notable investors adding NMIH to their portfolios?

Yes, buying activity remains notable. 44 institutions opened new positions in {ticker}, and 149 existing holders added to their shares. The total reported buy value for the quarter amounted to $390.9M.

* This report is exclusively curated by the AlphaSMO team. AlphaSMO is the web's most authoritative 13F / Inside Trader database, delivering precise insider trading and institutional holdings insights.

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Developer Access

Access NMIH's institutional ownership data programmatically:

REST API

curl https://alphasmo.com/api/v1/market/stock/NMIH

CLI

npx alphasmo stocks get NMIH

Full API & MCP documentation →