NESR · NASDAQ · Oil & Gas Equipment & Services

National Energy Services Reunited

Provides production, drilling, and well-evaluation services across the MENA energy market.

$34.48
After-hours close+0.02 (+0.07%)
At close$34.46(−1.64%)

Breakdown13F · Form 4

Institutions 72.15%72.76M sharesInsiders 1.62%1.63M sharesOther 26.23%26.45M shares

Shares outstanding 100.85M · Float 72.53M · 71.9% free float

Top shareholders13F · 13D/G · Form 4

HolderShares% outstandingFormFiled
Olayan Financing Co · 10 percent owner17.33M17.18%Form 4May 6, 2026
FMR LLC10.92M10.83%13FAug 13, 2026
BlackRock, Inc.4.85M4.81%13FAug 7, 2026
T. Rowe Price Investment Management, Inc.3.94M3.91%13FAug 14, 2026
Encompass Capital Advisors LLC3.10M3.08%13FAug 14, 2026

Institutions13F, as of Jun 30, 2026

232 holders · 72.76M shares · 68 new positions · 145 increased · 67 reduced · 29 closed

HolderShares% outstandingChg q/qFiled
FMR LLC10.92M10.83%+1.74MAug 13, 2026
BlackRock, Inc.4.85M4.81%+1.15MAug 7, 2026
T. Rowe Price Investment Management, Inc.3.94M3.91%+681.9KAug 14, 2026
Encompass Capital Advisors LLC3.10M3.08%−1.16MAug 14, 2026
Dimensional Fund Advisors LP2.98M2.95%+1.02MAug 11, 2026
Boston Partners2.14M2.12%−73.0KAug 4, 2026
Alyeska Investment Group, L.P.1.91M1.90%+1.37MAug 14, 2026
Holocene Advisors, LP1.84M1.83%+896.6KAug 14, 2026

Beneficial owners13D/G · 5% or more, as filed

Holder% of classSharesFormFiled
FMR LLC10.10%10.20M13GMay 7, 2026

InsidersForm 4

InsiderRoleShares% outstandingFiled
Olayan Financing Co10 percent owner17.33M17.18%May 6, 2026
Mejia Antonio J. Campodirector759.7K0.75%Aug 17, 2026
Stefan Angeliofficer: Chief Financial Officer549.8K0.55%Aug 21, 2026
Yousif Mohammed Ali Nasser Al-Nowaisdirector229.2K0.23%Jun 29, 2026
Andrew L. Waitedirector62.1K0.06%Jan 2, 2026
Anthony R. Chasedirector17.8K0.02%Aug 17, 2026
Lisa A. Pollinadirector7.8K0.01%Aug 17, 2026
Maen Razouqidirector2.8K0.00%Aug 17, 2026

3 ten-percent owners hold 32.69M shares by Form 4, outside the officers-and-directors figure above · 4 people have not refiled in the last 18 months (27.86M shares), so they are not in the figure above

Latest trades

DateInsiderTypeSharesAvg priceOwned after
Aug 18, 2026
Stefan Angeliofficer: Chief Financial Officer
Sale13,570$35.12549,763
Jun 25, 2026
Yousif Mohammed Ali Nasser Al-Nowaisdirector
Sale1,919,594$26.80229,198
Jun 13, 2026
Yousif Mohammed Ali Nasser Al-Nowaisdirector
Sale · 2 lots332,857$26.902,148,792
Jun 12, 2026
Yousif Mohammed Ali Nasser Al-Nowaisdirector
Sale · 2 lots1,068,593$26.132,481,649
Jun 9, 2026
Yousif Mohammed Ali Nasser Al-Nowaisdirector
Sale200$25.553,550,242
Jun 8, 2026
Yousif Mohammed Ali Nasser Al-Nowaisdirector
Sale5,526$25.533,550,442
May 26, 2026
Yousif Mohammed Ali Nasser Al-Nowaisdirector
Sale457,391$26.123,555,968
May 22, 2026
Yousif Mohammed Ali Nasser Al-Nowaisdirector
Sale242,497$26.144,013,359
May 20, 2026
Yousif Mohammed Ali Nasser Al-Nowaisdirector
Sale573,544$26.144,255,856
May 19, 2026
Yousif Mohammed Ali Nasser Al-Nowaisdirector
Sale3,500$26.134,829,400

CongressHouse and Senate disclosures

Not reported.