| Year | AB | H | R | HR | RBI | BB | SO | SB | AVG | Rate |
| 2025 proj | 470 | 125 | 59 | 16 | 68 | 33 | 118 | 3 | 0.266 | 28.9 |
| 2025 | 332 | 83 | 34 | 7 | 35 | 15 | 98 | 3 | 0.250 | 12.4 |
| 2024 | 473 | 128 | 54 | 13 | 63 | 27 | 114 | 3 | 0.271 | 26.7 |
| 2023 | 423 | 114 | 64 | 18 | 68 | 37 | 107 | 3 | 0.270 | 31.7 |
| 2022 | 555 | 139 | 62 | 22 | 85 | 43 | 154 | 4 | 0.250 | 30.4 |
| 2021 | 534 | 136 | 77 | 33 | 89 | 41 | 161 | 4 | 0.255 | 42.2 |
| 2020 | 126 | 42 | 12 | 5 | 23 | 11 | 30 | 0 | 0.333 | 32.1 |
| Date | News |
| 11/21/25 | Orioles tender 2026 contract to Ryan Mountcastle, let go of Albert Suárez. The Orioles tendered first baseman Ryan Mountcastle and several of their other arbitration-eligible players their contracts for 2026. Source: https://www.baltimoresun.com/2025/11/21/orioles-te... |
| 11/19/25 | Orioles’ nontender decision: Can Ryan Mountcastle, Coby Mayo coexist at 1B?. The nontender deadline is approaching and the Orioles must decide whether Ryan Mountcastle fits into their plans at first base. Source: https://www.baltimoresun.com/2025/11/19/orioles-no... |
| 11/19/25 | Orioles’ nontender decision: Can Ryan Mountcastle, Coby Mayo coexist at 1B?. The nontender deadline is approaching and the Orioles must decide whether Ryan Mountcastle fits into their plans at first base. Source: https://www.baltimoresun.com/2025/11/19/orioles-no... |
| 11/19/25 | Orioles’ nontender decision: Can Ryan Mountcastle, Coby Mayo coexist at 1B?. The nontender deadline is approaching and the Orioles must decide whether Ryan Mountcastle fits into their plans at first base. Source: https://www.baltimoresun.com/2025/11/19/orioles-no... |
| 8/11/25 | Orioles reset: O’s longest-tenured players? Ryan Mountcastle, Keegan Akin. After their clubhouse lost its veterans at the trade deadline, the Orioles are turning to Ryan Mountcastle and Keegan Akin for leadership. Source: https://www.baltimoresun.com/2025/08/11/orioles-re... |
| 8/09/25 | Orioles slugger called top offseason trade candidate. Given how disappointing the Baltimore Orioles' 2025 season has been to this point, a lot of fans are already turning their attention toward how the team's roster will reshape itself during this upcoming offseason. One would imagine that Baltimore's current crop of young talent will make it so they'll quickly re-tool their big league squad in order to compete in the AL East once again come 2026. While many of the Orioles' top hitters are under contract for the foreseeable future, first baseman Ryan Mountcastle will become a free agent in 2027. Source: https://www.si.com/mlb/orioles/news/orioles-slugge... |
| 8/08/25 | Orioles injury updates: Mountcastle returns, but Cowser and O’Neill hit IL. The Orioles' Ryan Mountcastle returns from the 60-day injured list Friday, but Colton Cowser and Tyler O'Neill both hit the IL. Source: https://www.baltimoresun.com/2025/08/08/orioles-ry... |
| 8/03/25 | Baltimore Orioles delay Ryan Mountcastle's return from injured list. A frustrating season just got a little bit longer for Baltimore Orioles' star first baseman Ryan Mountcastle. On Sunday, ahead of the first pitch in the Orioles' game against the Chicago Cubs, manager Tony Mansolino revealed that Mountcastle will need a few more days to get fully healthy. The 28-year-old has been on the injured list since May 31st with a strained right hamstring. It was previously reported that Mountcastle would be back in the lineup for Monday's series opener against the Philadelphia Phillies. Source: https://www.si.com/mlb/orioles/news/baltimore-orio... |
| 7/30/25 | Orioles have decision to make on Ryan Mountcastle at trade deadline. How will first baseman Ryan Mountcastle, who is nearing a return after a long stint on the injured list, fit into the Orioles plans? Source: https://www.baltimoresun.com/2025/07/30/orioles-ry... |
| 7/29/25 | Baltimore Orioles infielder expected to rejoin team next week. The Baltimore Orioles are expected to get some reinforcements after the trade deadline passes, beginning with the return of first baseman Ryan Mountcastle. According to MASN's Roch Kubatko, Mountcastle will “most likely” rejoin the Orioles during their upcoming road series against the Philadelphia Phillies, which begins Aug. 4. Mountcastle, 28, batted .246/.280/.348 (.628 OPS) with 13 doubles, two home runs, and 15 RBIs through his first 200 plate appearances this season. Through his first three rehab games with Triple-A Norfolk, Mountcastle is 6-for-12 (.500) with four extra-base hits and three RBIs. Source: https://www.si.com/mlb/orioles/news/baltimore-orio... |
| 6/27/25 | Orioles' Ryan Mountcastle drops promising injury update amid rehab. The pitching staff is in shambles, but maybe general manger Mike Elias will get more reinforcements soon. The Orioles (34-46) are seven games out of an American League Wild Card berth, have lost other key players to injury and are in danger of becoming a seller at the July 31 MLB trade deadline. “Ryan Mountcastle said his hamstring feels better,” Roch Kubatko of MASNsports.com reported. Source: https://clutchpoints.com/mlb/baltimore-orioles/ori... |
| 6/23/25 | Red Sox Rival Places First Baseman On 60-Day Injured Lis. It's been a year of regression for the Baltimore Orioles after an influx of young talent helped change the trajectory of the franchise over the previous two seasons. Currently sitting in last place in the American League East, the team is expected to be sellers before the trade deadline next month. Selling at the deadline is starting to look more likely for the Boston Red Sox division rival, especially after the team announced first baseman/outfielder Ryan Mountcastle was placed on the 60-day injured list with a right hamstring strain. With Mountcastle's absence likely to linger well into the summer, all attention shifts to what Baltimore plans to do with interim first baseman Ryan O'Hearn. Source: https://nesn.com/2025/06/red-sox-rival-places-firs... |
| 6/09/25 | After ‘soul-searching,’ Orioles’ Coby Mayo ready for his best opportunity yet. Ryan Mountcastle's injury has opened the door for Coby Mayo to earn more regular playing time with the Orioles. He says he's ready this time. Source: https://www.baltimoresun.com/2025/06/09/orioles-co... |
| 6/09/25 | After ‘soul-searching,’ Orioles’ Coby Mayo ready for his best opportunity yet. Ryan Mountcastle's injury has opened the door for Coby Mayo to earn more regular playing time with the Orioles. He says he's ready this time. Source: https://www.baltimoresun.com/2025/06/09/orioles-co... |
| 6/07/25 | O's Mountcastle, already on IL, out 8-12 weeks. Orioles first baseman Ryan Mountcastle is expected to be out eight to 12 weeks with a right hamstring strain that has already landed him on the injured list. Source: https://www.espn.com/mlb/story/_/id/45468443/oriol... |
| 6/07/25 | Orioles Slugging First Baseman Gets Awful Hamstring Injury Timeline. The Baltimore Orioles were hoping for better news when it came to first baseman Ryan Mountcastle. Baltimore interim manager Tony Mansolino told reporters on Friday that Mountcastle would miss anywhere from 8-12 weeks with a right hamstring strain that has been diagnosed as a Grade 2. Mountcastle has been out of the lineup since he suffered the injury on May 30. Baltimore loses a source of power by losing Mountcastle. Source: https://www.si.com/mlb/orioles/news/orioles-sluggi... |
| 6/07/25 | O's Mountcastle, already on IL, out 8-12 weeks. Orioles first baseman Ryan Mountcastle is expected to be out eight to 12 weeks with a right hamstring strain that has already landed him on the injured list. Source: https://www.espn.com/mlb/story/_/id/45468443/oriol... |
| 6/05/25 | Orioles Announce Ryan Mountcastle Injury Update. Ryan Mountcastle is set to miss time with a hamstring strain, and the Baltimore Orioles aren't sure when he'll return. Source: https://sports.yahoo.com/article/orioles-announce-... |
| 6/04/25 | Red Sox Trade Idea Lands Ryan Mountcastle After Jarren Duran News. A Boston Red Sox trade idea lands Ryan Mountcastle of the Baltimore Orioles after news that the team could be moving off Jarren Duran. Source: https://sports.yahoo.com/article/red-sox-trade-ide... |
| 6/01/25 | Busy Orioles Promote Top Prospect, Place Ryan Mountcastle on Injured List. The Baltimore Orioles continue to make moves as they have placed Ryan Mountcastle on the 15-day IL and recalled No.2 prospect Coby Mayo. Source: https://sports.yahoo.com/article/busy-orioles-prom... |