Neptune Insurance Holdings Inc. - NP

Detailed investor-level table based on 13F positions.

Shareholders (13F)

Quarter: Q2 2026 · Compare: Q1 2026
13D/13G major owners: Ownership tab.
Methodology: Market value and % of portfolio use SEC reported VALUE ($000). For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received. Details.
Rows: 0
Investor History Status Shares held Market value ($000) % of portfolio Previous % Rank Change in shares % change in shares Source Date reported
FTV Management Company, L.P. History Reduced 16,310,781 513,789 100.0% 100.0% 1 -6,039,850 -27.02% Q2 2026 Aug 14, 2026
Bregal Sagemount IV General Partner Jersey Ltd History Reduced 14,252,718 448,960 100.0% 100.0% 2 -5,277,754 -27.02% Q2 2026 Aug 13, 2026
T. Rowe Price Investment Management, Inc. History Added to 5,764,064 181,569 0.12% 0.08% 3 +1,022,901 21.57% Q2 2026 Aug 14, 2026
BlackRock, Inc. History Added to 2,706,202 85,245 0.0% 0.0% 4 +2,325,778 611.36% Q2 2026 Aug 07, 2026
VANGUARD PORTFOLIO MANAGEMENT LLC History Added to 1,544,775 48,660 0.0% 0.0% 5 +832,331 116.83% Q2 2026 Aug 13, 2026
Azora Capital LP History Added to 1,467,570 46,228 1.95% 1.52% 6 +513,541 53.83% Q2 2026 Aug 14, 2026
VANGUARD CAPITAL MANAGEMENT LLC History Added to 1,398,858 44,064 0.0% 0.0% 7 +579,757 70.78% Q2 2026 Aug 13, 2026
JPMORGAN CHASE & CO History Reduced 1,348,503 41,134 0.0% 0.0% 8 -132,600 -8.95% Q2 2026 Aug 12, 2026
DRIEHAUS CAPITAL MANAGEMENT LLC History New 1,297,130 40,859 0.24% 9 +1,297,130 New Q2 2026 Aug 14, 2026
ALLIANCEBERNSTEIN L.P. History Added to 1,562,853 37,805 0.01% 0.01% 10 +392,107 33.49% Q2 2026 Aug 14, 2026
Woodline Partners LP History Added to 1,178,446 37,121 0.11% 0.09% 11 +200,352 20.48% Q2 2026 Aug 14, 2026
Capital World Investors History Added to 1,131,365 35,637 0.0% 0.0% 12 +30,865 2.8% Q2 2026 Aug 12, 2026
AMERIPRISE FINANCIAL INC History Added to 1,106,169 34,844 0.01% 0.01% 13 +140,829 14.59% Q2 2026 Aug 14, 2026
Capital International Investors History Reduced 944,971 29,766 0.01% 0.01% 14 -403,683 -29.93% Q2 2026 Aug 12, 2026
LORD, ABBETT & CO. LLC History Added to 915,229 28,830 0.08% 0.02% 15 +714,161 355.18% Q2 2026 Aug 14, 2026
Freestone Grove Partners LP History New 851,067 26,808 0.17% 16 +851,067 New Q2 2026 Aug 14, 2026
GEODE CAPITAL MANAGEMENT, LLC History Added to 830,768 26,174 0.0% 0.0% 17 +629,231 312.22% Q2 2026 Aug 12, 2026
FRONTIER CAPITAL MANAGEMENT CO LLC History Reduced 746,054 23,500 0.22% 0.25% 18 -240,794 -24.4% Q2 2026 Aug 14, 2026
STATE STREET CORP History Added to 693,496 21,845 0.0% 0.0% 19 +595,316 606.35% Q2 2026 Aug 07, 2026
Artisan Partners Limited Partnership History New 654,812 20,626 0.03% 20 +654,812 New Q2 2026 Aug 13, 2026
BALYASNY ASSET MANAGEMENT L.P. History Added to 631,956 19,906 0.02% 0.02% 21 +142,785 29.19% Q2 2026 Aug 14, 2026
BAMCO INC /NY/ History Reduced 608,692 19,173 0.03% 0.05% 22 -99,782 -14.08% Q2 2026 Aug 14, 2026
Select Equity Group, L.P. History Added to 588,809 18,547 0.09% 0.03% 23 +330,085 127.58% Q2 2026 Aug 14, 2026
Nuveen, LLC History Added to 573,005 18,049 0.0% 0.0% 24 +140,244 32.41% Q2 2026 Aug 11, 2026
TimesSquare Capital Management, LLC History Reduced 429,225 13,520 0.2% 0.37% 25 -469,008 -52.21% Q2 2026 Aug 07, 2026
Alyeska Investment Group, L.P. History Added to 375,000 11,812 0.03% 0.0% 26 +325,000 650.0% Q2 2026 Aug 14, 2026
Gillson Capital LP History Added to 330,535 10,412 0.61% 0.45% 27 +101,500 44.32% Q2 2026 Aug 14, 2026
BANK OF AMERICA CORP /DE/ History Added to 326,651 10,289 0.0% 0.0% 28 +289,155 771.16% Q2 2026 Aug 14, 2026
Walleye Capital LLC History Added to 321,146 10,116 0.04% 0.01% 29 +185,782 137.25% Q2 2026 Aug 03, 2026
ArrowMark Colorado Holdings LLC History Reduced 318,490 10,032 0.42% 0.22% 30 -17,879 -5.32% Q2 2026 Aug 13, 2026
NORTHERN TRUST CORP History Added to 290,747 9,158 0.0% 0.0% 31 +247,765 576.44% Q2 2026 Aug 13, 2026
Schonfeld Strategic Advisors LLC History Added to 267,976 8,441 0.03% 0.02% 32 +167,631 167.05% Q2 2026 Aug 14, 2026
CHARLES SCHWAB INVESTMENT MANAGEMENT INC History Added to 258,582 8,145 0.0% 0.0% 33 +147,584 132.96% Q2 2026 Aug 14, 2026
TWO SIGMA INVESTMENTS, LP History Added to 253,351 7,980 0.01% 0.0% 34 +197,374 352.6% Q2 2026 Aug 14, 2026
LMR Partners LLP History Added to 250,103 7,878 0.03% 0.01% 35 +100,000 66.62% Q2 2026 Aug 14, 2026
JACOBS LEVY EQUITY MANAGEMENT, INC History Added to 225,452 7,101 0.03% 0.0% 36 +176,458 360.16% Q2 2026 Aug 14, 2026
UBS Group AG History Added to 213,092 6,712 0.0% 0.0% 37 +100,486 89.24% Q2 2026 Aug 13, 2026
SEVEN GRAND MANAGERS, LLC History New 200,000 6,300 0.25% 38 +200,000 New Q2 2026 Aug 14, 2026
VANGUARD FIDUCIARY TRUST CO History Added to 197,087 6,208 0.0% 0.0% 39 +83,841 74.03% Q2 2026 Aug 13, 2026
ADAGE CAPITAL PARTNERS GP, L.L.C. History Reduced 175,000 5,512 0.01% 0.01% 40 -125,000 -41.67% Q2 2026 Aug 14, 2026
Burkehill Global Management, LP History No change 172,500 5,433 0.2% 0.21% 41 0 0.0% Q2 2026 Aug 14, 2026
SOROS FUND MANAGEMENT LLC History Added to 172,280 5,426 0.07% 0.05% 42 +1,280 0.75% Q2 2026 Aug 14, 2026
GOLDMAN SACHS GROUP INC History Added to 167,520 5,276 0.0% 0.0% 43 +13,288 8.62% Q2 2026 Aug 14, 2026
RENAISSANCE TECHNOLOGIES LLC History Added to 166,671 5,250 0.01% 0.01% 44 +5,968 3.71% Q2 2026 Aug 13, 2026
Universal- Beteiligungs- und Servicegesellschaft mbH History New 148,399 4,674 0.01% 45 +148,399 New Q2 2026 Aug 06, 2026
NEW YORK STATE COMMON RETIREMENT FUND History New 145,354 4,578 0.01% 46 +145,354 New Q2 2026 Jul 29, 2026
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND History Added to 135,000 4,252 0.01% 0.0% 47 +50,000 58.82% Q2 2026 Aug 13, 2026
TD ASSET MANAGEMENT INC History Added to 130,956 4,125 0.0% 0.0% 48 +20,502 18.56% Q2 2026 Aug 04, 2026
USS Investment Management Ltd History New 123,690 3,898 0.01% 49 +123,690 New Q2 2026 Aug 11, 2026
MILLENNIUM MANAGEMENT LLC History New 102,675 3,234 0.0% 50 +102,675 New Q2 2026 Aug 14, 2026
Bank of New York Mellon Corp History New 92,859 2,925 0.0% 51 +92,859 New Q2 2026 Aug 06, 2026
MALTESE CAPITAL MANAGEMENT LLC History Reduced 90,000 2,835 0.52% 0.71% 52 -59,090 -39.63% Q2 2026 Aug 14, 2026
EJF Capital LP History Added to 83,554 2,631 1.76% 1.27% 53 +9,101 12.22% Q2 2026 Aug 13, 2026
Jain Global LLC History Added to 78,365 2,468 0.01% 0.01% 54 +17,603 28.97% Q2 2026 Aug 14, 2026
Swiss National Bank History Added to 76,100 2,397 0.0% 0.0% 55 +29,300 62.61% Q2 2026 Aug 11, 2026
Manchester Global Management (UK) Ltd History No change 65,180 2,053 0.23% 0.21% 56 0 0.0% Q2 2026 Aug 14, 2026
FIFTH THIRD BANCORP History Added to 63,450 1,998 0.0% 0.0% 57 +148 0.23% Q2 2026 Aug 05, 2026
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP History New 60,600 1,908 0.0% 58 +60,600 New Q2 2026 Aug 13, 2026
EMERALD MUTUAL FUND ADVISERS TRUST History Reduced 55,248 1,740 0.06% 0.1% 59 -27,631 -33.34% Q2 2026 Aug 05, 2026
Hound Partners, LLC History No change 50,500 1,590 0.18% 0.15% 60 0 0.0% Q2 2026 Aug 14, 2026
Invesco Ltd. History New 48,009 1,512 0.0% 61 +48,009 New Q2 2026 Aug 14, 2026
Aquatic Capital Management LLC History New 46,819 1,474 0.05% 62 +46,819 New Q2 2026 Aug 14, 2026
RHUMBLINE ADVISERS History New 45,951 1,447 0.0% 63 +45,951 New Q2 2026 Aug 11, 2026
SEI INVESTMENTS CO History Reduced 45,161 1,422 0.0% 0.0% 64 -13,953 -23.6% Q2 2026 Aug 14, 2026
BlueCrest Capital Management Ltd History New 45,000 1,417 0.05% 65 +45,000 New Q2 2026 Aug 14, 2026
Trexquant Investment LP History New 44,760 1,409 0.01% 66 +44,760 New Q2 2026 Aug 14, 2026
MORGAN STANLEY History Reduced 43,280 1,363 0.0% 0.0% 67 -32,704 -43.04% Q2 2026 Aug 13, 2026
PRICE T ROWE ASSOCIATES INC /MD/ History Added to 42,244 1,331 0.0% 0.0% 68 +33,885 405.37% Q2 2026 Aug 14, 2026
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM History Added to 41,993 1,322 0.0% 0.0% 69 +20,359 94.11% Q2 2026 Aug 24, 2026
WELLS FARGO & COMPANY/MN History Added to 38,574 1,215 0.0% 0.0% 70 +37,754 4604.15% Q2 2026 Aug 14, 2026
THRIVENT FINANCIAL FOR LUTHERANS History New 38,373 1,209 0.0% 71 +38,373 New Q2 2026 Aug 14, 2026
Longaeva Partners L.P. History New 38,095 1,199 0.03% 72 +38,095 New Q2 2026 Aug 14, 2026
DEUTSCHE BANK AG\ History New 38,060 1,198 0.0% 73 +38,060 New Q2 2026 Aug 07, 2026
SummitTX Capital, L.P. History Reduced 34,524 1,087 0.03% 0.03% 74 -2,616 -7.04% Q2 2026 Aug 14, 2026
Legal & General Group Plc History Added to 33,616 1,058 0.0% 0.0% 75 +24,218 257.69% Q2 2026 Aug 14, 2026
Dockside LLC History Added to 30,795 970 0.23% 0.13% 76 +9,380 43.8% Q2 2026 Aug 03, 2026
Symmetry Investments LP History New 27,750 874 0.06% 77 +27,750 New Q2 2026 Aug 14, 2026
Voleon Capital Management LP History New 27,742 873 0.02% 78 +27,742 New Q2 2026 Aug 14, 2026
VANGUARD ASSET MANAGEMENT, Ltd History Added to 26,223 826 0.0% 0.0% 79 +10,422 65.96% Q2 2026 Aug 13, 2026
Russell Investments Group, Ltd. History New 23,423 737 0.0% 80 +23,423 New Q2 2026 Aug 06, 2026
FJ Capital Management LLC History Added to 22,993 724 0.09% 0.06% 81 +1,224 5.62% Q2 2026 Aug 14, 2026
MetLife Investment Management, LLC History New 22,520 709 0.0% 82 +22,520 New Q2 2026 Aug 13, 2026
SeaBridge Investment Advisors LLC History Reduced 22,475 707 0.1% 0.1% 83 -2,281 -9.21% Q2 2026 Jul 17, 2026
Centiva Capital, LP History New 21,800 686 0.01% 84 +21,800 New Q2 2026 Aug 13, 2026
NATIXIS ADVISORS, LLC History Added to 21,526 678 0.0% 0.0% 85 +6,244 40.86% Q2 2026 Aug 14, 2026
JONES FINANCIAL COMPANIES LLLP History Added to 21,737 651 0.0% 0.0% 86 +6,746 45.0% Q2 2026 Aug 14, 2026
Qube Research & Technologies Ltd History New 20,483 645 0.0% 87 +20,483 New Q2 2026 Aug 14, 2026
CITIGROUP INC History Added to 19,515 614 0.0% 0.0% 88 +18,831 2753.07% Q2 2026 Aug 03, 2026
Grandeur Peak Global Advisors, LLC History Added to 18,512 583 0.13% 0.09% 89 +3,339 22.01% Q2 2026 Aug 17, 2026
Banque Transatlantique SA History No change 18,509 583 0.01% 0.01% 90 0 0.0% Q2 2026 Jul 30, 2026
RAYMOND JAMES FINANCIAL INC History Reduced 17,627 555 0.0% 0.0% 91 -6,366 -26.53% Q2 2026 Aug 14, 2026
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. History New 17,482 550 0.0% 92 +17,482 New Q2 2026 Aug 14, 2026
Interval Partners, LP History Reduced 17,113 539 0.01% 0.06% 93 -80,495 -82.47% Q2 2026 Aug 14, 2026
FMR LLC History Added to 16,716 526 0.0% 0.0% 94 +258 1.57% Q2 2026 Aug 13, 2026
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC History New 16,674 525 0.0% 95 +16,674 New Q2 2026 Aug 13, 2026
READYSTATE ASSET MANAGEMENT LP History Reduced 15,000 472 0.02% 0.03% 96 -10,000 -40.0% Q2 2026 Aug 14, 2026
SUSQUEHANNA INTERNATIONAL GROUP, LLP History New 14,341 451 0.0% 97 +14,341 New Q2 2026 Aug 14, 2026
Quantbot Technologies LP History New 13,352 420 0.02% 98 +13,352 New Q2 2026 Aug 12, 2026
Entropy Technologies, LP History New 12,956 408 0.02% 99 +12,956 New Q2 2026 Aug 13, 2026
Jupiter Topco LLC History New 12,900 406 0.0% 100 +12,900 New Q2 2026 Aug 14, 2026
Linden Thomas Advisory Services, LLC History Reduced 12,134 382 0.03% 0.03% 101 -109 -0.89% Q2 2026 Jul 16, 2026
BARCLAYS PLC History Added to 11,963 376 0.0% 0.0% 102 +11,490 2429.18% Q2 2026 Aug 14, 2026
Police & Firemen's Retirement System of New Jersey History New 11,245 354 0.0% 104 +11,245 New Q2 2026 Jul 23, 2026
Vanguard Global Advisers, LLC History Added to 11,241 354 0.0% 0.0% 103 +4,110 57.64% Q2 2026 Aug 13, 2026
MANUFACTURERS LIFE INSURANCE COMPANY, THE History New 11,032 347 0.0% 105 +11,032 New Q2 2026 Sep 09, 2026
Corient Private Wealth LP History Reduced 10,922 344 0.0% 0.0% 106 -978 -8.22% Q2 2026 Aug 27, 2026
Arizona State Retirement System History New 10,454 329 0.0% 107 +10,454 New Q2 2026 Aug 07, 2026
Zurcher Kantonalbank (Zurich Cantonalbank) History New 10,198 321 0.0% 108 +10,198 New Q2 2026 Aug 11, 2026
JANUS HENDERSON GROUP PLC History No change 12,900 312 0.0% 0.0% 109 0 0.0% Q1 2026 May 18, 2026
MARSHALL WACE, LLP History Reduced 9,789 308 0.0% 0.0% 110 -82,138 -89.35% Q2 2026 Aug 13, 2026
AXQ CAPITAL, LP History New 9,390 295 0.03% 111 +9,390 New Q2 2026 Aug 06, 2026
KLP KAPITALFORVALTNING AS History Added to 8,600 270 0.0% 0.0% 112 +3,400 65.38% Q2 2026 Aug 12, 2026
OMERS ADMINISTRATION Corp History New 8,400 264 0.0% 113 +8,400 New Q2 2026 Aug 13, 2026
Lighthouse Investment Partners, LLC History Reduced 7,605 239 0.01% 0.01% 114 -9,502 -55.54% Q2 2026 Aug 14, 2026
VOYA INVESTMENT MANAGEMENT LLC History New 7,429 234 0.0% 115 +7,429 New Q2 2026 Aug 12, 2026
INTECH INVESTMENT MANAGEMENT LLC History New 7,263 228 0.0% 116 +7,263 New Q2 2026 Aug 10, 2026
Vanguard Investments Australia, Ltd. History No change 7,113 224 0.0% 0.0% 117 0 0.0% Q2 2026 Aug 13, 2026
SG Americas Securities, LLC History New 6,270 198 0.0% 118 +6,270 New Q2 2026 Aug 07, 2026
BNP PARIBAS FINANCIAL MARKETS History Added to 6,098 192 0.0% 0.0% 119 +3,823 168.04% Q2 2026 Aug 13, 2026
PNC FINANCIAL SERVICES GROUP, INC. History Reduced 5,626 177 0.0% 0.0% 120 -1,814 -24.38% Q2 2026 Aug 07, 2026
Ameritas Investment Partners, Inc. History New 3,460 108 0.0% 121 +3,460 New Q2 2026 Aug 13, 2026
State of Wyoming History Added to 2,782 87 0.01% 0.0% 122 +2,596 1395.7% Q2 2026 Aug 06, 2026
OSAIC HOLDINGS, INC. History Added to 2,123 66 0.0% 0.0% 123 +375 21.45% Q2 2026 Aug 14, 2026
Tower Research Capital LLC (TRC) History Added to 2,062 64 0.0% 0.0% 124 +996 93.43% Q2 2026 Aug 11, 2026
NISA INVESTMENT ADVISORS, LLC History New 1,224 38 0.0% 126 +1,224 New Q2 2026 Aug 10, 2026
ROYAL BANK OF CANADA History Added to 1,207 38 0.0% 125 +1,197 11970.0% Q2 2026 Aug 14, 2026
Financial Management Professionals, Inc. History No change 684 21 0.0% 0.0% 127 0 0.0% Q2 2026 Jul 09, 2026
Sterling Capital Management LLC History New 574 18 0.0% 128 +574 New Q2 2026 Jul 28, 2026
BNP Paribas Asset Management Holding S.A. History New 493 15 0.0% 129 +493 New Q2 2026 Aug 12, 2026
FIRST HORIZON CORP History New 167 5 0.0% 130 +167 New Q2 2026 Jul 20, 2026
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO History New 125 3 0.0% 131 +125 New Q2 2026 Aug 12, 2026
Farther Finance Advisors, LLC History No change 58 1 0.0% 0.0% 132 0 0.0% Q2 2026 Jul 17, 2026
GILDER GAGNON HOWE & CO LLC History Closed out 0 0 0.03% -100,491 -100.0% Q2 2026 Aug 14, 2026
Holocene Advisors, LP History Closed out 0 0 0.0% -50,000 -100.0% Q2 2026 Aug 14, 2026
XTX Topco Ltd History Closed out 0 0 0.01% -28,810 -100.0% Q2 2026 Aug 14, 2026
CenterBook Partners LP History Closed out 0 0 0.03% -25,573 -100.0% Q2 2026 Aug 11, 2026
DRW Securities, LLC History Closed out 0 0 0.01% -22,000 -100.0% Q2 2026 Aug 14, 2026
FRED ALGER MANAGEMENT, LLC History Closed out 0 0 0.0% -21,550 -100.0% Q2 2026 Aug 14, 2026
Y-Intercept (Hong Kong) Ltd History Closed out 0 0 0.01% -14,828 -100.0% Q2 2026 Jul 13, 2026
DARK FOREST CAPITAL MANAGEMENT LP History Closed out 0 0 0.02% -10,616 -100.0% Q2 2026 Aug 14, 2026
BLAIR WILLIAM & CO/IL History Closed out 0 0 0.0% -10,500 -100.0% Q2 2026 Aug 11, 2026
JANE STREET GROUP, LLC History Closed out 0 0 0.0% -9,806 -100.0% Q2 2026 Aug 14, 2026
EMERALD ADVISERS, LLC History Closed out 0 0 0.01% -8,555 -100.0% Q2 2026 Aug 05, 2026
ROTHSCHILD INVESTMENT LLC History New 25 0 +25 New Q2 2026 Aug 06, 2026
Physician Wealth Advisors, Inc. History New 18 0 +18 New Q2 2026 Jul 20, 2026
IMA Advisory Services, Inc. History New 17 0 +17 New Q2 2026 Aug 10, 2026
Caitong International Asset Management Co., Ltd History New 9 0 +9 New Q2 2026 Aug 04, 2026
Rachor Investment Advisory Services, LLC History Closed out 0 0 -2 -100.0% Q2 2026 Jul 16, 2026
SBI Securities Co., Ltd. History Reduced 5 0 -1 -16.67% Q2 2026 Jul 22, 2026