As June approaches, attention in the hockey community shifts to the Stanley Cup Final rematch between the Edmonton Oilers and the Florida Panthers. Once the playoffs conclude, the NHL offseason will commence, with significant activities including the 2025 NHL draft scheduled for June 27 to 28 in Los Angeles. The trade market has experienced a lull since the March trade deadline, but activity is anticipated to pick up as teams work to enhance their rosters for the upcoming season and beyond. A flurry of trades could be expected leading up to and during the draft weekend, particularly as trade rumors have begun to circulate regarding several high-profile players.

Among the players generating interest are Chris Kreider of the New York Rangers and Erik Karlsson of the Pittsburgh Penguins, both of whom were previously noted in Moneyline's May NHL Trade Block Big Board. Recent additions to the rumor mill include Jonathan Marchessault of the Nashville Predators and JJ Peterka of the Buffalo Sabres. Meanwhile, seven players from the May list have dropped off due to minimal trade discussions throughout the month. The focus now shifts to Kreider, Karlsson, Marchessault, and Peterka as key players to monitor on the June NHL Trade Block Big Board.

Patrik Laine, acquired by the Montréal Canadiens from the Columbus Blue Jackets last August, had high expectations but faced challenges, including a knee injury that sidelined him for the first two months of the season. Despite finishing the season with 20 goals and 33 points, reports suggest he may not be fitting well within Montréal's fast-paced system. General manager Kent Hughes defended Laine, emphasizing his contributions, yet the winger's future remains uncertain as he approaches the final year of his contract worth an average annual value of $8.7 million, coupled with a ten-team no-trade list. The Canadiens may consider moves to create cap space for other roster improvements, making Laine's situation one to monitor closely.

Under general manager Chris Drury, the New York Rangers actively reshaped their roster during the season, indicating they will continue to explore options in the offseason. Drury may look to part ways with veterans not aligned with the team's long-term vision, including possibly shopping younger assets like Alexis Lafrenière. Drafted first overall in 2020, Lafrenière signed a seven-year extension last October but saw his production dip this season, prompting speculation about his future with the team.

In Pittsburgh, Jake Guentzel was moved to the Carolina Hurricanes at the 2024 March trade deadline, raising questions about the potential availability of another prominent teammate, Bryan Rust. With his no-movement clause set to expire on July 1, Rust's consistent scoring – maintaining over 20 goals and 40 points each season since 2019-20 – makes him valuable, though his status as an alternate captain and potential role in mentoring younger players complicate the decision to trade him as the Penguins embark on a rebuilding phase.

Following the St. Louis Blues’ elimination at the hands of the Winnipeg Jets, discussions have emerged regarding Jordan Kyrou’s place in the organization. The winger led the Blues in goals this past season but faced scrutiny for his playoff performance. As he approaches the start of his no-trade clause, the team must consider whether to retain him or test the market, particularly as his scoring abilities can attract interest from contending teams looking to enhance their rosters.

The Tampa Bay Lightning's selection of Isaac Howard in the first round of the 2022 NHL draft led to expectations of a bright future, yet recent statements from general manager Julien BriseBois suggest Howard may not sign an entry-level contract. With time to negotiate, if a resolution fails to materialize, the Lightning could entertain trade offers, especially from teams in search of promising prospect depth.

In Philadelphia, the Flyers are seeking to bolster their depth at center, and Owen Tippett has emerged as a trade candidate. With a solid scoring record over the past three seasons, Tippett has the potential to fetch a return that addresses the Flyers’ pressing needs, even as they weigh the risk of losing valuable assets in a tight market.

K'Andre Miller's inconsistent performance has led to speculation about his future with the New York Rangers. As a restricted free agent with arbitration rights, the 25-year-old defenseman could command a significant salary despite his struggles. With the Rangers exploring trade possibilities, Miller's situation is one to watch as the offseason unfolds.

For the Calgary Flames, securing an extension for Rasmus Andersson is a priority as he nears unrestricted free agency next summer. His role as an alternate captain and top defenseman gives him leverage for a lucrative new deal. However, if negotiations stall, the Flames may decide to trade him, leading to potential interest from multiple teams.

As the Blues consider trade options for center Brayden Schenn, who has a no-movement clause, discussions may rekindle around his availability. Despite his contract status and age, Schenn's experience makes him an intriguing target for teams seeking to enhance their center depth.

JJ Peterka, having emerged as a reliable scorer for the Buffalo Sabres, is currently completing an entry-level contract and remains an attractive trade target. General manager Kevyn Adams previously demonstrated a willingness to retain the young talent, but ongoing negotiations could prompt the Sabres to reconsider should contract talks become contentious.

Jonathan Marchessault, a recent addition to the Nashville Predators, has seen a decline in production following his relocation from the Vegas Golden Knights. With rumors of a potential trade circulating, Marchessault's future in Nashville may hinge on the team's performance and direction moving forward.

Finally, Erik Karlsson, a notable name on the trade market, remains closely monitored as he transitions further into his time with the Pittsburgh Penguins. His contract and role have raised questions about compatibility with the team's current strategy, prompting speculation about his potential availability as the new season approaches. As these narratives unfold, teams will look to capitalize on opportunities to strengthen their lineups through trades, particularly as they navigate the complexities of the offseason.