Weekly Waiver Wire Roundup — July 27, 2026

Ty France is the most compelling waiver add in fantasy baseball right now, and it's not particularly close — a .528 wOBA over the past seven days, five home runs, and ownership that has surged 19 percentage points to just 20%, meaning he's still available in the vast majority of leagues. That's the headline, but this week's wire runs deeper than one player. Eighty rising signals were detected over the past seven days across nearly every position, with a particularly dense cluster of relief pitching and catching options surfacing for managers navigating the back half of the fantasy season.

Top 5 Adds of the Week

Ty France (1B, SD) — 20% Owned (+19% 7d)

France has been the single hottest hitter on the waiver wire this week, posting a .333 average with 5 home runs and a .528 wOBA across 32 plate appearances. The quality of contact is real: a 96.4 mph average exit velocity with 66.7% hard-hit quality backs up the production with process. His 7-day wOBA represents a significant jump over his already-solid .445 mark over the trailing 30 days, suggesting this isn't a cold-to-hot blip but rather an escalation from a player who was already hitting. Ownership has nearly tripled in a week, and the window to add him as a free agent is closing fast. In deeper formats, he should already be rostered.

Joey Ortiz (3B/SS, MIL) — 6% Owned (+5% 7d)

Ortiz's underlying metrics this week are borderline elite. A 107.3 mph average exit velocity with 100% hard-hit quality is the kind of Statcast profile that demands attention regardless of surface stats — and his surface stats are strong too, with a .294 average, 1 home run, and a .444 wOBA in 21 plate appearances. The walk rate spike to 19.0% (up from 6.4% over 30 days) signals a potential approach adjustment that's translating into real production. His dual eligibility at third base and shortstop adds significant roster flexibility. At 6% ownership, he's effectively a free pickup in all formats.

Nolan Arenado (3B, AZ) — 24% Owned (+4% 7d)

The veteran continues to defy the narrative that he's finished. Arenado hit .348 with 2 home runs and a .473 wOBA over 27 plate appearances this week, backed by a 96.1 mph exit velocity and 66.7% hard-hit quality. Perhaps most encouraging is the plate discipline trend: his strikeout rate plummeted to 14.8% (down from 24.4% over 30 days) while his walk rate ticked up to 14.8%. That combination of reduced swing-and-miss with maintained power output is precisely the signal profile that tends to sustain. He's still available in three-quarters of leagues, which feels like an oversight given the data.

Willi Castro (1B/2B/3B/SS/OF, COL) — 31% Owned (+1% 7d)

Castro's value proposition starts with the position eligibility — he qualifies at five positions, which is rare roster flexibility on any wire. But the underlying numbers justify the add on their own merits. His .425 wOBA this week represents a massive jump from a .277 mark over 30 days, powered by a .300 average and 2 home runs in 21 plate appearances. The strikeout rate declining from 35.4% to 23.8% is a meaningful improvement, and while 50% hard-hit quality and 86.2 mph exit velocity are modest, the overall production profile plus the eligibility make him a high-value utility add. Ownership at 31% means he's gone in competitive leagues, but if he's available in yours, act now.

Bryce Eldridge (1B, SF) — 22% Owned (+0% 7d)

Eldridge's surface stats — a .150 average and .303 wOBA — don't scream "top-5 add," but the process indicators are screaming. His 100% hard-hit quality and 107.0 mph average exit velocity are the best contact-quality marks on this entire list. The 20.0% walk rate (up from 12.5% over 30 days) shows an elite approach in a 25 plate-appearance sample, and the Giants are giving him consistent playing time. This is a buy-the-process-not-the-results situation. The batting average will normalize upward if he keeps hitting the ball this hard. His ownership hasn't moved yet, which means savvy managers have a rare chance to grab a premium bat before the results catch up to the quality of contact.

Biggest Risers in Ownership

Ty France leads all players with a +19% ownership surge, and as outlined above, every data point justifies the move. Fantasy managers who haven't acted are behind the curve.

Joey Ortiz climbed 5 percentage points to 6% ownership, still absurdly low for a player posting a 107.3 mph exit velocity with 100% hard-hit quality. The dual positional eligibility at premium positions (3B/SS) only sweetens the deal. This ownership should double again by next week.

Nolan Arenado rose 4 percentage points to 24%, justified by a .473 wOBA and dramatically improved plate discipline. The strikeout-to-walk ratio has essentially flipped from his 30-day baseline, and veteran hitters with this kind of mechanical adjustment tend to sustain gains.

Christian Encarnacion-Strand gained 3 percentage points to reach just 3% ownership. He appeared in the broader signal detection this week and warrants monitoring, though his signal profile was less robust than the top adds.

Tyler Stephenson ticked up 2 percentage points to 6%. At the thinnest position in fantasy baseball, a catcher posting a .491 wOBA with 100% hard-hit quality and a 103.3 mph exit velocity deserves far more attention than 6% ownership suggests. The production and process both check out here.

Buy Low Candidates

This week's watch list is unusually deep, with several players showing process metrics that significantly outpace their ownership or recent reputation.

Andruw Monasterio (1B/2B/3B/SS, BOS) posted a staggering .624 wOBA this week on a .556 average, with his strikeout rate at 9.1% and his walk rate at 18.2%. The exit velocity (90.2 mph) and hard-hit quality (50%) suggest this BABIP-driven heater will cool, but the plate discipline improvements are real and his multi-position eligibility makes him a valuable stash at 1% ownership.

Luis Rengifo (2B/3B/OF, SD) is quietly putting together an elite week: a .467 average, .509 wOBA, 100% hard-hit quality, and 100.0 mph exit velocity with an 11.8% strikeout rate. At 1% ownership, he's essentially invisible to the broader fantasy community. The San Diego context alongside Ty France suggests a lineup that's clicking.

Tyler Stephenson (C, CIN) appeared in both the ownership risers and the buy-low list for good reason. A .491 wOBA with a 103.3 mph exit velocity and 100% hard-hit quality from a catcher is a unicorn signal at a position where replacement-level production is the norm. At 6% ownership, he should be the top catcher target on every wire.

Braden Montgomery (OF, CWS) posted a .473 wOBA with a .333 average and 1 home run, dropping his strikeout rate to 8.3% from 16.1% over 30 days. At 10% ownership, he's more available than he should be given the across-the-board improvements in his approach. The 91.9 mph exit velocity is modest but paired with a 50% hard-hit rate and dramatically reduced strikeouts, the profile is trending strongly.

Kyle Karros (3B, COL) is interesting despite cooling ownership (down 10 percentage points to 19%). His underlying metrics remain strong: .428 wOBA, .368 average, 12.0% strikeout rate (down from 18.4%), and a 20.0% walk rate in 25 plate appearances. The Coors Field context is always a caveat, but the plate discipline improvements are real regardless of venue. This looks like an overreaction drop that represents a buying opportunity.

J.T. Realmuto (C, PHI) is hitting .368 with a .361 wOBA, 100% hard-hit quality, and a 104.7 mph exit velocity over 20 plate appearances. His strikeout rate dropped from 25.4% to 20.0%. At 17% ownership, the former All-Star catcher is showing signs of life that could make him a league-winning pickup at fantasy's thinnest position.

Jeremiah Jackson (2B/3B/OF, BAL) posted a .482 wOBA with a walk rate that jumped from 3.4% to 20.0%. It's an early signal in a small sample, but the approach adjustment is dramatic enough to monitor closely at 3% ownership.

Luke Raley (1B/OF, SEA) saw his wOBA climb from .231 to .360 with his strikeout rate cut from 28.0% to 12.5%, backed by 100% hard-hit quality and 99.5 mph exit velocity. The contact quality is there and the swing-and-miss has dried up. At 10% ownership, he's a strong speculative add.

Logan O'Hoppe (C, LAA) has been ice cold over 30 days (.198 wOBA), but the 7-day trend is encouraging: his strikeout rate dropped from 26.6% to 10.0%, his walk rate jumped from 6.2% to 20.0%, and he posted a .314 wOBA. Combined with the catcher scarcity theme, he's a deep-league watch-list add at 3% ownership.

Position Scarcity Report

Relief Pitchers (RP): The largest signal cluster this week with 13 signals, suggesting significant roster churn in bullpens across the league. Managers chasing saves and holds should be actively monitoring this space, as volatility at RP typically creates acquisition windows that close quickly. Names like Pete Fairbanks, Aroldis Chapman, David Bednar, and Mason Miller appeared in the broader signal detection.

Catchers (C): Ten signals at catcher make this the second-most active position on the wire, which is notable given how thin the position typically is. Tyler Stephenson, J.T. Realmuto, Luis Torrens, Patrick Bailey, Luis Campusano, and Logan O'Hoppe all surfaced with positive metrics. If you've been struggling at catcher — and who hasn't — this is the week to be aggressive.

Outfield (OF): Seven outfield signals, including Heriberto Hernández and Braden Montgomery, provide options for managers with positional needs, though the depth here is moderate rather than exceptional.

First Base (1B): Six signals headlined by Ty France and Bryce Eldridge make this a strong week for first base adds. The position is relatively deep on the wire right now.

Middle Infield (2B/SS): Signals were spread across various eligibility combinations. Pure second basemen and shortstops accounted for 6 signals combined, but multi-position players like Joey Ortiz, Andruw Monasterio, and Willi Castro effectively increase middle infield depth significantly.

Third Base (3B): Five signals at the hot corner, led by Nolan Arenado. Combined with multi-eligible players, 3B is reasonably well-stocked this week.

Starting Pitchers (SP): Just one pure SP signal this week alongside three SP/RP signals. This is the thinnest area of the wire and the position where managers should be most cautious about drops — there simply isn't much coming behind current rostered arms.

Looking Ahead

The convergence of catcher signals this week — ten in total — is the most actionable trend to carry into next week. Catchers with strong Statcast metrics at near-zero ownership (Luis Torrens, Patrick Bailey, Luis Campusano) could be the next wave of pickups once production catches up to process. Keep a close eye on Bryce Eldridge's batting average as well — if a 107.0 mph exit velocity player with 100% hard-hit quality starts finding holes, his ownership will rocket from 22% into must-roster territory overnight. Finally, the starting pitching desert on the wire means any SP who stumbles into a hot streak next week will be immediately scooped — prioritize your pitching stashes accordingly.