NPWR — Institutional owners (13F)

137 filers · $67.3M total · As of June 30, 2026

Institutions that report holding this stock in their quarterly SEC Form 13F. Long positions only; a single filer may appear twice for separate option legs. Large offsetting put/call legs typically reflect market-making or hedged inventory, not directional conviction.

Institution Value Shares % of tracked 13F Type
Share Andrew L. $16,311,725 9,767,500 24.23% Shares
HITE Hedge Asset Management LLC $4,763,959 2,852,670 7.08% Shares
ADAGE CAPITAL PARTNERS GP, L.L.C. $4,742,800 2,840,000 7.04% Shares
VANGUARD GROUP INC $4,599,360 2,017,263 6.83% Shares
BlackRock, Inc. $4,035,211 2,416,294 5.99% Shares
PEAK6 LLC $3,316,209 1,985,754 4.93% Shares
VANGUARD CAPITAL MANAGEMENT LLC $3,009,961 1,802,372 4.47% Shares
Defiance ETFs, LLC $2,598,248 1,555,837 3.86% Shares
PEAK6 LLC $2,411,981 1,444,300 3.58% Call option
Sourcerock Group LLC $2,338,184 1,400,110 3.47% Shares
GEODE CAPITAL MANAGEMENT, LLC $1,680,463 1,006,014 2.50% Shares
Argentarii, LLC $1,209,814 746,799 1.80% Shares
TWO SIGMA INVESTMENTS, LP $1,103,152 660,570 1.64% Shares
STATE STREET CORP $1,042,477 624,238 1.55% Shares
UBS Group AG $1,020,305 610,961 1.52% Shares
D. E. Shaw & Co., Inc. $688,878 412,502 1.02% Shares
TUDOR INVESTMENT CORP ET AL $663,850 397,515 0.99% Shares
AQR CAPITAL MANAGEMENT LLC $643,422 385,283 0.96% Shares
RENAISSANCE TECHNOLOGIES LLC $591,524 354,206 0.88% Shares
NORTHERN TRUST CORP $559,139 334,814 0.83% Shares
VANGUARD PORTFOLIO MANAGEMENT LLC $542,100 324,611 0.81% Shares
Toroso Investments, LLC $534,079 234,245 0.79% Shares
Nuveen, LLC $482,423 288,876 0.72% Shares
CHARLES SCHWAB INVESTMENT MANAGEMENT INC $481,421 288,276 0.72% Shares
VANGUARD FIDUCIARY TRUST CO $471,676 282,441 0.70% Shares
MORGAN STANLEY $452,128 270,736 0.67% Shares
BOOTHBAY FUND MANAGEMENT, LLC $439,708 263,298 0.65% Shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP $435,915 261,027 0.65% Shares
FEDERATED HERMES, INC. $414,507 248,208 0.62% Shares
G.F.W. Energy XII, L.P. $357,374 118,729 0.53% Shares
SHELTON CAPITAL MANAGEMENT $334,501 200,300 0.50% Shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP $289,411 173,300 0.43% Call option
DIMENSIONAL FUND ADVISORS LP $272,950 163,443 0.41% Shares
GOLDMAN SACHS GROUP INC $252,780 151,365 0.38% Shares
SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC $236,943 141,882 0.35% Shares
TWO SIGMA ADVISERS, LP $233,472 102,400 0.35% Shares
Caption Management, LLC $204,495 122,452 0.30% Shares
ALLIANCEBERNSTEIN L.P. $183,581 117,680 0.27% Shares
SIR Capital Management, L.P. $183,117 109,651 0.27% Shares
CITADEL ADVISORS LLC $172,177 103,100 0.26% Call option
LOS ANGELES CAPITAL MANAGEMENT LLC $161,038 96,430 0.24% Shares
MOORE CAPITAL MANAGEMENT, LP $141,950 85,000 0.21% Shares
Bank of New York Mellon Corp $139,982 83,821 0.21% Shares
SIMPLEX TRADING, LLC $129,598 77,604 0.19% Shares
XTX Topco Ltd $123,486 73,944 0.18% Shares
WOLVERINE TRADING, LLC $121,660 38,500 0.18% Call option
JANE STREET GROUP, LLC $105,711 63,300 0.16% Call option
LPL Financial LLC $95,314 57,074 0.14% Shares
DEUTSCHE BANK AG\ $93,627 56,064 0.14% Shares
Qube Research & Technologies Ltd $93,228 55,825 0.14% Shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP $92,184 55,200 0.14% Put option
Stonegate Investment Group, LLC $90,300 30,000 0.13% Shares
RHUMBLINE ADVISERS $90,036 53,919 0.13% Shares
CITADEL ADVISORS LLC $80,494 48,200 0.12% Put option
IMC-Chicago, LLC $69,220 41,449 0.10% Shares
OSAIC HOLDINGS, INC. $68,106 40,785 0.10% Shares
MILLENNIUM MANAGEMENT LLC $63,199 37,844 0.09% Shares
WELLS FARGO & COMPANY/MN $59,090 35,383 0.09% Shares
Jain Global LLC $58,148 34,819 0.09% Shares
Russell Investments Group, Ltd. $55,949 33,503 0.08% Shares
SIG BROKERAGE, LP $53,343 31,942 0.08% Shares
CANADA PENSION PLAN INVESTMENT BOARD $49,599 29,700 0.07% Shares
LMR Partners LLP $48,086 28,794 0.07% Shares
Quadrature Capital Ltd $44,980 26,934 0.07% Shares
BANK OF AMERICA CORP /DE/ $44,973 26,930 0.07% Shares
TWO SIGMA SECURITIES, LLC $36,840 22,060 0.05% Shares
Invesco Ltd. $36,812 22,043 0.05% Shares
CAPTRUST FINANCIAL ADVISORS $33,143 19,846 0.05% Shares
CITIGROUP INC $32,818 19,652 0.05% Shares
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. $32,488 19,454 0.05% Shares
Polymer Capital Management (US) LLC $31,281 18,731 0.05% Shares
GROUP ONE TRADING LLC $31,182 18,672 0.05% Shares
Mariner, LLC $30,982 18,552 0.05% Shares
JPMORGAN CHASE & CO $30,412 18,211 0.05% Shares
INTEGRITY ALLIANCE, LLC. $29,058 17,400 0.04% Shares
Kapstone Financial Advisors LLC $29,050 17,395 0.04% Shares
Legacy Advisors, LLC $27,410 16,413 0.04% Shares
Engineers Gate Manager LP $27,156 16,261 0.04% Shares
IEQ CAPITAL, LLC $27,066 16,207 0.04% Shares
MERCER GLOBAL ADVISORS INC /ADV $26,798 16,047 0.04% Shares
Point72 Asset Management, L.P. $25,618 15,340 0.04% Shares
SEI INVESTMENTS CO $21,466 12,854 0.03% Shares
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC $21,104 13,528 0.03% Shares
ROYAL BANK OF CANADA $21,000 12,831 0.03% Shares
Creative Planning $20,402 12,217 0.03% Shares
Private Advisor Group, LLC $20,374 12,200 0.03% Shares
Vanguard Global Advisers, LLC $20,327 12,172 0.03% Shares
Aigen Investment Management, LP $19,726 11,812 0.03% Shares
Focus Partners Wealth $18,141 10,863 0.03% Shares
INTECH INVESTMENT MANAGEMENT LLC $18,013 10,786 0.03% Shares
JANE STREET GROUP, LLC $17,034 10,200 0.03% Put option
TRUIST FINANCIAL CORP $16,700 10,000 0.02% Shares
BARCLAYS PLC $14,943 8,948 0.02% Shares
Arax Advisory Partners $14,935 8,943 0.02% Shares
CWM, LLC $14,350 9,199 0.02% Shares
AlphaQuest LLC $14,307 6,275 0.02% Shares
Tower Research Capital LLC (TRC) $12,244 7,332 0.02% Shares
LANARK FINANCIAL, INC. $10,587 6,340 0.02% Shares
NEW YORK STATE COMMON RETIREMENT FUND $8,517 5,100 0.01% Shares
FIFTH THIRD BANCORP $8,350 5,000 0.01% Shares
Police & Firemen's Retirement System of New Jersey $7,101 4,252 0.01% Shares
Legal & General Group Plc $5,169 3,095 0.01% Shares
Quarry LP $3,769 2,257 0.01% Shares
Ameritas Investment Partners, Inc. $3,460 2,072 0.01% Shares
FMR LLC $3,258 1,951 0.00% Shares
JONES FINANCIAL COMPANIES LLLP $2,952 1,800 0.00% Shares
EverSource Wealth Advisors, LLC $2,827 1,692 0.00% Shares
Allworth Financial LP $2,581 1,545 0.00% Shares
Blue Trust, Inc. $2,321 1,390 0.00% Shares
Promus Capital, LLC $2,161 718 0.00% Shares
McMillan Office, Inc. $1,670 1,000 0.00% Shares
COHEN & STEERS, INC. $1,485 888,954 0.00% Shares
GSA CAPITAL PARTNERS LLP $1,422 851,296 0.00% Shares
Sterling Capital Management LLC $1,224 733 0.00% Shares
Essential Partners LLC $1,187 711 0.00% Shares
ROTHSCHILD INVESTMENT LLC $919 550 0.00% Shares
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM $917 549 0.00% Shares
Fortitude Family Office, LLC $910 545 0.00% Shares
Rialto Wealth Management, LLC $500 299 0.00% Shares
Farther Finance Advisors, LLC $459 275 0.00% Shares
NISA INVESTMENT ADVISORS, LLC $382 229 0.00% Shares
Janney Montgomery Scott LLC $222 133,000 0.00% Shares
IFP Advisors, Inc $177 106 0.00% Shares
HRT FINANCIAL LP $101 60,620 0.00% Shares
SJS Investment Consulting Inc. $96 57 0.00% Shares
True Wealth Design, LLC $84 50 0.00% Shares
West Oak Capital, LLC $75 2,500 0.00% Shares
Sunbelt Securities, Inc. $58 37 0.00% Shares
Clearstead Advisors, LLC $44 26 0.00% Shares
Virtu Financial LLC $43 26,027 0.00% Shares
PRICE T ROWE ASSOCIATES INC /MD/ $29 17,028 0.00% Shares
Cambridge Investment Research Advisors, Inc. $19 11,339 0.00% Shares
Caitong International Asset Management Co., Ltd $17 10 0.00% Shares
JPL Wealth Management, LLC $9 5 0.00% Shares
SBI Securities Co., Ltd. $8 5 0.00% Shares
Optiver Holding B.V. $7 4 0.00% Shares
Capital Analysts, LLC $1 522 0.00% Shares