Citadel Advisors’s National Energy Services Reunited Corp NESR Stock Holding History

Citadel Advisors’s Portfolio NESR Stock Details NESR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$3.96M	Buy	132,300 +120,700	+1,041%	+$2.99M	﹤0.01%	5138
2026 Q1	$249K	Buy	+11,600	New	+$242K	﹤0.01%	10921
2023 Q2	–	Sell	-200	Closed	-$1.05K	–	15388
2023 Q1	$1.05K	Buy	+200	New	+$1.32K	﹤0.01%	14374
2022 Q3	–	Sell	-15,300	Closed	-$104K	–	13788
2022 Q2	$104K	Buy	+15,300	New	+$111K	﹤0.01%	11381

Other funds holding NESR

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return

ECA

Encompass Capital Advisors New York $2.81B AUM 198.36% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return

Alyeska Investment Group Chicago, Illinois $38.9B AUM 28.51% 1-Year Est. Return

Holocene Advisors New York $44.4B AUM 57.89% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return

Citadel Advisors's NESR Position: Q2 2026 in Review

Citadel Advisors increased its National Energy Services Reunited Corp (NESR) stake by 55% in Q2 2026, buying an estimated $13.6M and bringing the position to 1,540,888 shares worth $46.1M. The position accounts for 0.01% of the portfolio, ranked #1645.

Citadel Advisors first reported a position in NESR in Q1 2019 and has held it in 17 quarters since. 226 funds tracked by Wall St. Rank hold NESR as of Q2 2026.

Citadel Advisors held 1,540,888 shares of National Energy Services Reunited Corp worth $46.1M as of Q2 2026.
Citadel Advisors bought 548,348 National Energy Services Reunited Corp shares in Q2 2026, an estimated $13.6M.
National Energy Services Reunited Corp made up 0.01% of Citadel Advisors's portfolio in Q2 2026, its #1645 holding.
Citadel Advisors first reported a position in National Energy Services Reunited Corp in Q1 2019 and has held it in 17 quarters since.
226 funds tracked by Wall St. Rank held National Energy Services Reunited Corp as of Q2 2026.

Based on Citadel Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.