StockData
Neptune Insurance Holdings Inc. logo

Neptune Insurance Holdings Inc. (NP) shareholders

NPNYSEInsurance Agents, Brokers & ServiceFiscal year ends December 31
Financials through Q3 FY2026, quarter ended Sep 30, 2026Last filing: 10-Q on Oct 22, 2026Score 4/30
$28.34−0.21 (-0.74%)

Close on Nov 13, 2026Market cap $3.92BP/E 91.4Yield –

Ownership

Institutional holdings as of Jun 30, 2026, from 13F filings

Held by institutions
48.5%
67M of 138M shares
Institutional holders
136
50 new, 12 sold out
Net institutional buying
2M
In Q2 2026
Insider trades, 12 months
2 buys · 28 sales
Net sold $444.95M

Shares held by institutions

Holders of more than 5%

Latest Schedule 13D (active) or 13G (passive) filed by each holder

HolderShares% of classFilingAs of
Trevor R. Burgess49,595,00034.02%13G (passive)Sep 30, 2025
Ftv Vii, L.P.
Joint filing with FTV-NE Aggregator, LLC (23.63%), Growth VII-Centre, L.P. (23.63%) and 1 more
22,350,63123.63%13G (passive)Sep 30, 2025
Gene Yoon
Joint filing with BSIV Hold 101, LP (20.65%), BSIV Hold 101 GP, LLC (20.65%) and 2 more
19,530,47220.65%13G (passive)Sep 30, 2025
Growth VII-Centre, L.P.
Joint filing with Ftv Vii, L.P. (17.19%), FTV-NE Aggregator, LLC (17.19%) and 1 more
16,310,78117.19%13G (passive) amendmentJun 30, 2026
Bregal Sagemount Management LP
Joint filing with BSIV Hold 101, LP (15.02%), BSIV Hold 101 GP, LLC (15.02%) and 2 more
14,252,71815.02%13G (passive) amendmentJun 30, 2026
T. Rowe Price Investment Management, Inc.5,764,0646.10%13G (passive) amendmentJun 30, 2026
Jonathan Carlon5,685,0005.91%13G (passive)Sep 30, 2025

Top institutional holders

13F holdings as of Jun 30, 2026

HolderShares% of NPValueChange% of portfolio
FTV Management Company, L.P.16,310,78111.80%$513.79M−6,039,850100.00%
Bregal Sagemount IV General Partner Jersey Ltd14,252,71810.32%$448.96M−5,277,754100.00%
T. Rowe Price Investment Management, Inc.5,764,0644.17%$181.57M+1,022,9010.12%
BlackRock, Inc.2,706,2021.96%$85.25M+2,325,7780.00%
Alliancebernstein L.P.1,562,8531.13%$37.81M+392,1070.01%
Vanguard Portfolio Management LLC1,544,7751.12%$48.66M+832,3310.00%
Azora Capital LP1,467,5701.06%$46.23M+513,5411.95%
Vanguard Capital Management LLC1,398,8581.01%$44.06M+579,7570.00%
JPMorgan Chase & Co1,348,5030.98%$41.13M−132,6000.00%
Driehaus Capital Management LLC1,297,1300.94%$40.86MNew0.24%
Woodline Partners LP1,178,4460.85%$37.12M+200,3520.11%
Capital World Investors1,131,3650.82%$35.64M+30,8650.00%
Ameriprise Financial Inc1,106,1690.80%$34.84M+140,8290.01%
Capital International Investors944,9710.68%$29.77M−403,6830.01%
Lord, Abbett & Co. LLC915,2290.66%$28.83M+714,1610.08%
Freestone Grove Partners LP851,0670.62%$26.81MNew0.17%
Geode Capital Management, LLC830,7680.60%$26.17M+629,2310.00%
Frontier Capital Management Co LLC746,0540.54%$23.50M−240,7940.22%
State Street Corp693,4960.50%$21.85M+595,3160.00%
Artisan Partners Limited Partnership654,8120.47%$20.63MNew0.03%

Institutional buying and selling by quarter

Positions opened, added to, reduced and closed by 13F filers

QuarterHoldersShares held% of sharesNew / addedReduced / closedShares boughtShares sold
Q2 202613667M48.5%50 / 5524 / 1215M13M
Q1 20269965M47.1%34 / 3221 / 266M5M
Q4 20259466M47.5%91 / 30 / 265M0M
Q3 202550M0.1%5 / 00 / 00M0M

Top mutual fund and ETF holders

Latest monthly portfolio reports (Form N-PORT)

138 funds held NP in Q2 2026, 27% of their shares through ETFs. Each fund counts once per quarter, from its quarter-end report.

FundShares% of NPValue% of fundAs of
SMALLCAP World Fund Inc2,019,1211.46%$63.60M0.07%Jun 30, 2026
T. Rowe Price Small-Cap Stock Fund, Inc.1,761,2051.27%$55.48M0.60%Jun 30, 2026
Vanguard Total Stock Market Index Fund1,055,9030.76%$33.26M0.00%Jun 30, 2026
T. Rowe Price Institutional Small-Cap Stock Fund931,4280.67%$29.34M0.58%Jun 30, 2026
iShares Russell 2000 ETF925,6300.67%$29.16M0.04%Jun 30, 2026
JPMorgan Small Cap Equity Fund767,0750.56%$24.16M0.84%Jun 30, 2026
Vanguard Small-Cap Index Fund760,6950.55%$23.96M0.01%Jun 30, 2026
AB Small Cap Growth Portfolio759,7210.55%$23.93M0.76%Jun 30, 2026
T. Rowe Price Small-Cap Value Fund, Inc.721,7400.52%$22.73M0.21%Jun 30, 2026
Lord Abbett Developing Growth Fund Inc609,9870.44%$19.34M0.87%Jul 31, 2026
Baron Small Cap Fund600,0000.43%$18.90M0.66%Jun 30, 2026
Columbia Small Cap Value Discovery Fund529,4580.38%$16.79M0.67%Jul 31, 2026
College Retirement Equities Fund - Total Global Stock Account438,6160.32%$13.82M0.01%Jun 30, 2026
Fidelity Small Cap Index Fund416,1040.30%$13.19M0.04%Jul 31, 2026
Vanguard Extended Market Index Fund309,8450.22%$9.76M0.01%Jun 30, 2026

Officers, directors and major owners

People who filed Forms 3, 4 or 5 in the last two years

NameRoleShares owned% of sharesLatest filing
Trevor R. BurgessChief Executive Officer, Director, 10% owner45,848,52033.18%Nov 10, 2026
James SteinerChief Financial Officer, Director4,295,2263.11%Oct 2, 2026
Matthew Paul DuffyPresident & Chief Risk Officer1,619,7981.17%Nov 12, 2026
David Stanley Edward NobleDirector47,4540.03%Oct 2, 2026
Jonathan Winant CarlonDirector6,365,4804.61%Oct 2, 2026
Cristian A. MelejDirector69,0420.05%Oct 2, 2026
Michael Warren VostrizanskyDirector23,0000.02%Feb 24, 2026
Blair J. GreenbergDirector––Sep 30, 2025
Growth VII-Centre, L.P.10% owner14,442,94110.45%Jul 31, 2026
Gene Yoon10% owner19,530,47214.13%Jul 31, 2026
FTV Management VII, L.P.10% owner––Jul 31, 2026
FTV NE-Aggregator, LLC10% owner16,310,78111.80%Jul 31, 2026
Ftv Vii, L.P.10% owner––Jul 31, 2026
Sagemount Management LP Bregal10% owner12,620,5589.13%Jul 31, 2026
Sagemount IV General Partner Jersey Ltd Bregal10% owner––Jul 31, 2026
BSIV Hold 101, LP10% owner20,350,59514.73%Jul 31, 2026
BSIV Hold 101 GP, LLC10% owner––Jul 31, 2026

Insider trades

Common stock transactions reported on Form 4, newest first

InsiderDateTransactionSharesPriceValueShares after
Matthew Paul Duffy
President & Chief Risk Officer
Nov 11, 2026Sale−86,000$28.28$2.43M1,619,798
Matthew Paul Duffy
President & Chief Risk Officer
Nov 10, 2026Sale−86,000$28.04$2.41M1,705,798
Matthew Paul Duffy
President & Chief Risk Officer
Nov 9, 2026Sale−88,000$28.03$2.47M1,791,798
Trevor R. Burgess
Chief Executive Officer, Director, 10% owner
Nov 9, 2026Sale(10b5-1 plan)−4,431$27.63$122.45K1,902,520
Trevor R. Burgess
Chief Executive Officer, Director, 10% owner
Nov 6, 2026Sale(10b5-1 plan)−66,568$27.68$1.84M1,906,951
Trevor R. Burgess
Chief Executive Officer, Director, 10% owner
Nov 5, 2026Sale(10b5-1 plan)−449$28.44$12.77K1,973,519
Trevor R. Burgess
Chief Executive Officer, Director, 10% owner
Nov 5, 2026Sale(10b5-1 plan)−104,268$27.75$2.89M1,973,968
Trevor R. Burgess
Chief Executive Officer, Director, 10% owner
Nov 4, 2026Sale(10b5-1 plan)−3,685$29.95$110.35K2,078,236
Trevor R. Burgess
Chief Executive Officer, Director, 10% owner
Nov 4, 2026Sale(10b5-1 plan)−72,874$28.80$2.10M2,081,921
Trevor R. Burgess
Chief Executive Officer, Director, 10% owner
Nov 3, 2026Sale(10b5-1 plan)−43,018$29.13$1.25M2,154,795
Trevor R. Burgess
Chief Executive Officer, Director, 10% owner
Nov 2, 2026Sale(10b5-1 plan)−57,190$29.46$1.68M2,197,813
Trevor R. Burgess
Chief Executive Officer, Director, 10% owner
Oct 30, 2026Sale(10b5-1 plan)−53,669$29.05$1.56M2,255,003
Matthew Paul Duffy
President & Chief Risk Officer
Oct 8, 2026Sale(10b5-1 plan)−30,802$28.47$876.84K1,879,798
Matthew Paul Duffy
President & Chief Risk Officer
Oct 8, 2026Sale(10b5-1 plan)−53,639$27.88$1.50M1,910,600
Matthew Paul Duffy
President & Chief Risk Officer
Oct 6, 2026Sale(10b5-1 plan)−41,392$27.15$1.12M1,964,239
Matthew Paul Duffy
President & Chief Risk Officer
Oct 2, 2026Sale(10b5-1 plan)−1,200$28.48$34.18K2,005,631
Matthew Paul Duffy
President & Chief Risk Officer
Oct 2, 2026Sale(10b5-1 plan)−38,537$27.65$1.07M2,006,831
Trevor R. Burgess
Chief Executive Officer, Director, 10% owner
Sep 30, 2026Award+480,544––2,308,672
Trevor R. Burgess
Chief Executive Officer, Director, 10% owner
Sep 30, 2026Tax withholding−254,836$27.35$6.97M1,828,128
James Steiner
Chief Financial Officer, Director
Sep 30, 2026Award+75,288––546,176
James Steiner
Chief Financial Officer, Director
Sep 30, 2026Tax withholding−64,777$27.35$1.77M470,888
Matthew Paul Duffy
President & Chief Risk Officer
Sep 30, 2026Award+191,896––2,045,368
Matthew Paul Duffy
President & Chief Risk Officer
Sep 30, 2026Tax withholding−98,381$27.35$2.69M1,853,472
Jonathan Winant Carlon
Director
Sep 30, 2026Award+9,568––606,980
Jonathan Winant Carlon
Director
Sep 30, 2026Tax withholding−6,088$27.35$166.51K597,412
David Stanley Edward Noble
Director
Sep 30, 2026Award+28,704––43,704
Cristian A. Melej
Director
Sep 30, 2026Award+9,568––69,042
James Steiner
Chief Financial Officer, Director
Sep 14, 2026Other−3,349,050––535,665
James Steiner
Chief Financial Officer, Director
Sep 14, 2026Other+3,349,050––3,749,050
Jonathan Winant Carlon
Director
Sep 14, 2026Sale−50,000$31.15$1.56M603,500
James Steiner
Chief Financial Officer, Director
Sep 9, 2026Other+400,000––400,000
James Steiner
Chief Financial Officer, Director
Sep 9, 2026Other−400,000––3,884,715
James Steiner
Chief Financial Officer, Director
Sep 9, 2026Other−400,000––3,349,050
James Steiner
Chief Financial Officer, Director
Sep 9, 2026Other+400,000––400,000
James Steiner
Chief Financial Officer, Director
Aug 13, 2026Sale−57,012$31.71$1.81M4,284,715
James Steiner
Chief Financial Officer, Director
Aug 13, 2026Sale−57,012$31.71$1.81M3,749,050
James Steiner
Chief Financial Officer, Director
Aug 12, 2026Sale−42,988$31.08$1.34M4,341,727
James Steiner
Chief Financial Officer, Director
Aug 12, 2026Sale−42,988$31.08$1.34M3,806,062
Sagemount Management LP Bregal
10% owner
Jul 29, 2026Sale−1,632,160$33.22$54.22M12,620,558
Growth VII-Centre, L.P.
10% owner
Jul 29, 2026Sale−1,867,840$33.22$62.05M14,442,941
Sagemount Management LP Bregal
10% owner
May 19, 2026Sale−688,403$26.40$18.17M14,252,718
FTV NE-Aggregator, LLC
10% owner
May 19, 2026Sale−787,806$26.40$20.80M16,310,781
Sagemount Management LP Bregal
10% owner
May 15, 2026Sale−4,589,351$26.40$121.16M14,941,121
FTV NE-Aggregator, LLC
10% owner
May 15, 2026Sale−5,252,044$26.40$138.65M17,098,587
Trevor R. Burgess
CEO & Chairman of the Board, Director, 10% owner
Mar 13, 2026Buy+50,000$18.71$935.50K2,082,964
Michael Warren Vostrizansky
Director
Feb 20, 2026Buy+23,000$21.50$494.50K23,000
Trevor R. Burgess
CEO & Chairman of the Board, Director, 10% owner
Oct 2, 2025Buy+50,000$20.00$1.00M2,032,964
Jonathan Winant Carlon
Director
Oct 2, 2025Buy+5,000$20.00$100.00K653,500
James Steiner
CFO and Secretary, Director
Oct 2, 2025Buy+119,050$20.00$2.38M4,384,715
Trevor R. Burgess
CEO & Chairman of the Board, Director, 10% owner
Oct 2, 2025Other+511,000––511,000
Trevor R. Burgess
CEO & Chairman of the Board, Director, 10% owner
Oct 2, 2025Award+1,982,964––1,982,964
Trevor R. Burgess
CEO & Chairman of the Board, Director, 10% owner
Oct 2, 2025Other−511,000––0
Trevor R. Burgess
CEO & Chairman of the Board, Director, 10% owner
Oct 2, 2025Other−17,885,000––0
Trevor R. Burgess
CEO & Chairman of the Board, Director, 10% owner
Oct 2, 2025Other−25,039,000––0
Trevor R. Burgess
CEO & Chairman of the Board, Director, 10% owner
Oct 2, 2025Other−511,000––0
Trevor R. Burgess
CEO & Chairman of the Board, Director, 10% owner
Oct 2, 2025Other+17,885,000––17,885,000
Trevor R. Burgess
CEO & Chairman of the Board, Director, 10% owner
Oct 2, 2025Other−17,885,000––0
Trevor R. Burgess
CEO & Chairman of the Board, Director, 10% owner
Oct 2, 2025Other−25,039,000––0
Trevor R. Burgess
CEO & Chairman of the Board, Director, 10% owner
Oct 2, 2025Other+25,039,000––25,039,000
James Steiner
CFO and Secretary, Director
Oct 2, 2025Other+3,730,000––3,730,000

Awards, option exercises, tax withholding and gifts are shown alongside open-market buys and sales. Each name links to the filing on SEC EDGAR.

Short interest

Shares sold short and not yet bought back, as of Oct 30, 2026 (FINRA, reported twice a month)

Short % of float
8.20%
2M shares short
Days to cover
3.4
At 1M shares a day
Change since last report
-8.0%
From 2M shares
Short volume, 20 days
46.0%
Of volume reported to FINRA

Shares sold short, last 12 months

Short sale volume counts trades marked short on any given day, including market-maker hedging, so it runs far higher than the share of Neptune Insurance's stock actually held short. Settlement fails (shares not delivered on time) peaked at 26,195 shares on Oct 9, 2026 over the last 90 days.

Planned insider sales

Notices of proposed sale filed on Form 144 before shares are sold

SellerFiledSharesMarket valuePlanned saleAcquired through
Matthew Paul Duffy
Officer, Director
Nov 10, 202686,000$2.41MNov 10, 2026Previously Exercised Options
Matthew Paul Duffy
Officer, Director
Nov 9, 202688,000$2.47MNov 9, 2026Previously Exercised Options
Trevor R. Burgess
Chief Executive Officer
Oct 30, 2026406,152$11.85MOct 30, 2026Acquired as compensation -- Restricted Stock Units
Matthew Paul Duffy
Officer
Oct 2, 2026165,570$4.51MOct 2, 2026Restricted Stock Units
Jonathan Winant Carlon
Director of Corporate Development
Sep 14, 202650,000$1.58MSep 14, 2026Stock Option Exercise
James Steiner
Director and Chief Financial Officer
Aug 12, 2026100,000$3.16MAug 12, 2026Employer Grant
Ftv Vii, L.P.
10% Stockholder
Jul 29, 20261,867,840$62.05MJul 29, 2026Converted from convertible preferred stock acquired in a private placement.
BSIV Hold 101, LP
10% Stockholder
Jul 29, 20261,632,160$54.22MJul 29, 2026Converted from convertible preferred stock acquired in a private placement.

See a number that looks wrong?