Oricon (Japanese research organization) released its weekly manga ranking for the week of 2024/07/22.

Related rankings are compiled here
Oricon Comic Ranking Summary

The top positions in this week's manga sales rankings saw little change from last week.

In 1st place is volume 109 of "ONE PIECE." Following closely in 2nd place is volume 27 of "Jujutsu Kaisen." Both titles from the Shonen Jump brand have dominated the top three for the second consecutive week, with volume 13 of "Kaiju No. 8" securing the 3rd spot.

Newly debuting in 4th place is volume 5 of "My Happy Marriage." Meanwhile, volume 31 of "One Punch Man," which was 4th last week, has now taken the 5th position.

1st place: ONE PIECE 109

Saint Garcia Saturn, who stole Kuma’s memories, stands before them! Upon learning the full story, Bonney lashes out at him in a fit of rage! However, her attack proves ineffective, and she finds herself in a desperate situation. Yet, an unbelievable sight unfolds…!?

Volume 36 brings a major turning point in the match!!

2nd place: Jujutsu Kaisen 27

Gojo's defeat—without time to mourn his death, Kashimo faces off against Sukuna! Kashimo, putting his life on the line, unleashes his Maximum Technique, but Sukuna completes his transformation through reincarnation...!? Meanwhile, behind the scenes of the Sukuna battle, comedian Takaba challenges Kenjaku to a one-on-one duel!!?

3rd place: kaiju No.8 13

Mina Ashiro falls into the clutches of Kaiju No. 9 in Tachikawa. Kafka is eager to rescue her, but his path is blocked by giant kaiju that have appeared in multiple locations across Tokyo. In the midst of this chaotic situation, Kafka senses a new kaiju reaction and finds himself facing an unexpected adversary. The new generation takes action in Volume 13!

4th place: My Happy Marriage 5

Miyo Saimori, born without special abilities and never needed by anyone, was married into the Kudo family, which is also known for their supernatural powers. Kiyoka Kudo, the head of the Kudo family, who is rumored to be cold and ruthless, finds himself intrigued by Miyo, who lacks the lavishness typical of noble daughters. Eventually, Kiyoka comes to cherish her. Although they become engaged, Miyo starts suffering from nightmares and begins to weaken. During this time, a man named Arata Tsurugi appears before them. He reveals that Miyo's deteriorating condition is due to her latent supernatural abilities, which can only be resolved by her maternal family, the Usuba clan. A duel ensues between Kiyoka and Arata over Miyo's fate, resulting in Kiyoka's defeat. Consequently, Miyo stays with Arata at the Usuba household. Despite their mutual feelings, Kiyoka and Miyo are torn apart by fate. A Japanese-style fantasy of a marriage—a miraculous Cinderella story.

5th place: One Punch Man 31

S-Class heroes are being defeated one after another by the executives of the Monster Association. In this dire situation, the world's strongest man, King, rises to the challenge. Facing the murderous monsters, King remains calm and composed. The heroes await the moment when King unleashes his ultimate secret technique, but...!?

Oricon Weekly Manga Sales Ranking

Ranking / Estimated number of copies sold / Estimated cumulative sales volume / Title / Author

1 268,387 268,387 ONE PIECE 109 Eiichiro Oda
2 200,743 200,743 Jujutsu Kaisen 27 Gege Akutami
3 90,449 90,449 Kaiju No. 8 13 Naoya Matsumoto
4 80,710 80,710 My Happy Marriage 5 (Story) Akumi Agitogi / (Art) Rito Kohsaka / (Character Design) Tsukiho Tsukioka
5 56,959 56,959 One Punch Man 31 (Story) ONE / (Art) Yusuke Murata
6 51,659 51,659 A Sign of Affection 11 Suu Morishita
7 45,743 45,743 My Happy Marriage 5 Special Edition with Booklet (Story) Akumi Agitogi / (Art) Rito Kosaka / (Character Design) Tsukiho Tsukioka
8 37,919 37,919 The Fragrant Flower Blooms with Dignity 13 Saka Mikami
9 30,733 30,733 Nigatsu no Shōsha 21 Shiho Takase
10 30,111 30,111 Uzaki-chan Wants to Hang Out! 12 Take