Jose Butto

RP · R/R · age 28.5 · SF

OUT OF OPTIONSSUPER TWO60-DAY ILOCTOBER: REINSTATE

Roster status
60-DAY IL (Arm surgery (blood clot removal))
Service thru 2025
1+168
Service now / projected
2+168 / 2+168
Option years left (2026)
0
Assignments left this season
n/a of 5
Contract (2027)
SALARY ARBITRATION ELIGIBLE ("SUPER TWO")
Acquired
Trade (NYM) Jul'25
Outrighted / DFA'd before
0 / 0
Contract
1 yr, $800k (2026)

Next 90 days, by the model

Stays put
67%
Designated
31%
Optioned
<1%
Traded
1%
Released or non-tendered
<1%

Pushing the cut risk up: this season's WAR (-0.18) raises it, age (28.49) raises it, career options (11) raises it.

Context the model does not weigh: ZiPS projects 0.3 WAR, -0.2 WAR this season; 20 RP on the 40-man, of whom JT Brubaker is headed to free agency.

Trained on every 40-man roster snapshot since 2011 and what happened in the following 90 days; it sees roster status, options, service, history and last season's line, not this season's performance or the club's intentions. How well it does.

Is there a job for him next year?

SF returns 19 RP on the 40-man once 1 free agent leaves; about 9 RP jobs survive a normal winter. By his own recent record he ranks 5th among the returners (0.6 WAR against a bar of 0.1), which the calibrated model turns into 39% kept through the tender deadline. Ranked by ZiPS and Steamer instead, which credit his longer track record, he is 11th (0.1 WAR, bar 0.2), worth 34% kept on the same model.

By recent record: returning RPProj. WAR
1. Randy Rodriguez1.8
2. Trent Harris1.2
3. Dylan Smith1.0
4. Sam Hentges0.9
5. Jose Butto0.6
6. Ryan Walker0.5
7. Keaton Winn0.5
8. Jason Foley0.3
9. Braxton Roxbylast job0.1
10. Yunior Marte (kc)0.1
11. Matt Wilkinson0.1
12. Joe Peguero0.1
By ZiPS / Steamer: returning RPProj. WAR
1. Ryan Walker0.7
2. Keaton Winn0.6
3. Sam Hentges0.4
4. Carson Seymour0.4
5. Jason Foley0.4
6. Matt Gage0.3
7. Tristan Beck0.2
8. Joel Kuhnel0.2
9. Dylan Smithlast job0.2
10. Randy Rodriguez0.2
11. Jose Butto0.1
12. Trent Harris0.1

Departing free agents are excluded; players on club, mutual or player options are counted as returning. The kept probability is calibrated on every September since 2012 using the recent-record projection; the ZiPS/Steamer reading uses the same model with a different ranking, so treat it as a second opinion rather than a calibrated number. Salary enters once arbitration projections publish in October.

October: Eligible once reinstated

On the 60-day IL before the cutoff, so he is on the eligibility list. He has served the 60 days (165), so the only step is reinstatement: the club must open a 40-man spot (the 40-man is full, so someone must be traded, outrighted, released or moved to the 60-day IL) and a 26-man spot before the series roster is submitted.

The post-season eligibility list is fixed at noon ET on September 1: everyone on the 40-man, the 60-day IL or the military list at that moment, who then stays there without interruption. Attachment 25 (Major League Rule 40)

What happens if the club…

option him to the minorsBLOCKED
Not while he is on the injured list. He must be healthy and reinstated first; a rehab assignment (20 days, 30 for pitchers, with his consent) is the only way to send him down injured.
Injured players cannot be sent down
designate him for assignment (or put him on outright waivers)
The club has 7 days to trade him, pass him through outright waivers, or release him; he is paid at the major-league rate and keeps accruing service in the meantime. On outright waivers any club can claim him for $50,000, worst record first, and the claiming club takes his contract (1 yr, $800k (2026)). If he clears, the club can outright him to the minors and he has no say; he stays under club control on a minor-league deal. He would then be Rule 5-eligible and would hold XX-D rights against any future outright. Post-season: an outright after the September 1 cutoff ends his automatic eligibility. He could only return as an approved injury replacement, and only if he accepts the outright and stays on a minor-league reserve list in the organization without interruption; a release makes him ineligible for anyone this October. Because he is on the injured list he cannot be outrighted until he is healthy and reinstated, so a DFA now would have to end in a trade or a release.
Designated for assignment: 7 days · Outright waivers · Article XX-D: the right to walk
release him
Release waivers cost a claiming club $1 but the claimant assumes the whole contract, so expensive players clear. The club owes the full unpaid balance of this season's salary, offset by whatever another club pays him this year. A released player is not post-season eligible for any club this year.
Release waivers and termination pay · Which rate a split contract pays at release
trade himBLOCKED
Not now: players on major-league contracts cannot be traded after the Aug 3 deadline until the day after the World Series.
Trade deadline · 10-and-5 rights · June 15 no-trade for free-agent signees
non-tender him
At the tender deadline (Nov 20) the club can decline to offer a contract: no waivers, no termination pay, and he can be re-signed the same night. Tendering means arbitration, where he cannot be cut more than 20% from this year's salary.
Tender deadline · Arbitration: 3 to 6 years · Maximum salary cut

What the rules say about him

Option years, season by season

SeasonDays on optionOption year usedStints
202472yesMar 20, 2024 to Apr 4, 2024 (15d)Apr 5, 2024 to Apr 14, 2024 (9d)May 15, 2024 to Jul 2, 2024 (48d)
2023145yesMar 11, 2023 to Apr 15, 2023 (16d, spring training)Apr 17, 2023 to Apr 25, 2023 (8d)Apr 30, 2023 to May 1, 2023 (1d)May 2, 2023 to May 3, 2023 (1d)May 4, 2023 to Aug 15, 2023 (103d)Aug 16, 2023 to Sep 1, 2023 (16d)
2022181yesMar 21, 2022 to Aug 21, 2022 (136d, spring training)Aug 22, 2022 to Oct 6, 2022 (45d)

Transaction log

Apr 21, 2026Status changeSan Francisco Giants transferred RHP José Buttó from the 15-day injured list to the 60-day injured list. Right arm fatigue.
Apr 2, 2026Status changeSan Francisco Giants placed RHP José Buttó on the 15-day injured list. Right arm fatigue.
Aug 1, 2025Status changeSan Francisco Giants activated RHP José Buttó.
Jul 30, 2025TradedSan Francisco Giants traded RHP Tyler Rogers to New York Mets for RHP Blade Tidwell, RHP José Buttó and CF Drew Gilbert.
Jul 23, 2025Status changeNew York Mets activated RHP José Buttó from the 15-day injured list.
Jul 4, 2025Status changeNew York Mets placed RHP José Buttó on the 15-day injured list retroactive to July 1, 2025. Illness.
Jul 2, 2024Status changeNew York Mets activated RHP José Buttó.
Jul 2, 2024RecalledNew York Mets recalled RHP José Buttó from Syracuse Mets.
May 15, 2024OptionedNew York Mets optioned RHP José Buttó to Syracuse Mets.
Apr 14, 2024RecalledNew York Mets recalled RHP José Buttó from Syracuse Mets.
Apr 5, 2024OptionedNew York Mets optioned RHP José Buttó to Syracuse Mets.
Apr 4, 2024RecalledNew York Mets recalled RHP José Buttó from Syracuse Mets.
Mar 20, 2024OptionedNew York Mets optioned RHP José Buttó to Syracuse Mets.
Sep 1, 2023RecalledNew York Mets recalled RHP José Butto from Syracuse Mets.
Aug 16, 2023OptionedNew York Mets optioned RHP José Butto to Syracuse Mets.
Aug 15, 2023Status changeNew York Mets activated RHP José Buttó.
Aug 15, 2023RecalledNew York Mets recalled RHP José Butto from Syracuse Mets.
May 4, 2023OptionedNew York Mets optioned RHP José Butto to Syracuse Mets.
May 3, 2023RecalledNew York Mets recalled RHP José Butto from Syracuse Mets.
May 2, 2023OptionedNew York Mets optioned RHP José Butto to Syracuse Mets.
May 1, 2023RecalledNew York Mets recalled RHP José Butto from Syracuse Mets.
Apr 30, 2023OptionedNew York Mets optioned RHP José Butto to Syracuse Mets.
Apr 25, 2023RecalledNew York Mets recalled RHP José Butto from Syracuse Mets.
Apr 17, 2023OptionedNew York Mets optioned RHP José Butto to Syracuse Mets.
Apr 15, 2023RecalledNew York Mets recalled RHP José Butto from Syracuse Mets.
Mar 11, 2023OptionedNew York Mets optioned RHP Jose Butto and to Syracuse Mets.
Oct 10, 2022Status changeNew York Mets activated RHP Jose Butto.
Oct 6, 2022RecalledNew York Mets recalled RHP Jose Butto from Syracuse Mets.
Aug 22, 2022OptionedNew York Mets optioned RHP Jose Butto to Syracuse Mets.
Aug 21, 2022Status changeNew York Mets activated RHP José Buttó.
Aug 21, 2022RecalledNew York Mets recalled RHP Jose Butto from Syracuse Mets.
Mar 21, 2022OptionedNew York Mets optioned RHP Jose Butto to Syracuse Mets.
Nov 19, 2021Contract selectedNew York Mets selected the contract of RHP Jose Butto from Binghamton Rumble Ponies.
Jun 2, 2017Signed as free agentNew York Mets signed free agent RHP Jose Butto to a minor league contract.

Service through 2025 per FanGraphs RosterResource; options and this-season service reconstructed from the MLB transaction log (reconstruction; FanGraphs shows 0). Rule 5 exposure deadline Nov 17, 2026.