Swellow Investment Analysis — ROI & Market Trends (2026)

Return on Investment

• 30-day ROI: +197.6%
• 90-day ROI: +221.1%
• 180-day ROI: +281.3%
• 1-year ROI: +281.3%

Grade Premium

Raw: $3.21 | PSA 10: $149.99

FAQ

Is Swellow a good investment?

Swellow has returned +221.1% over 90 days and +281.3% over 1 year. Current price: $3.21.

What is the ROI of Swellow?

30d: +197.6%, 90d: +221.1%, 180d: +281.3%, 1Y: +281.3%.

Trending Right Now

• Charizard-Holo (Pokemon Dutch) — $15755.00
• Monkey.D.Luffy [Championship 25-26] (Promo) — $32499.98
• M Sachiko EX (Xy Promo) — $14900.00
• Gengar-Holo (Skyridge) — $18824.00
• Champion's League (Promo) — $18300.00
• Ash-Greninja EX (Xy Promo) — $14700.00
• Alakazam-Holo (Basic) — $22100.00
• Shining Mewtwo (Neo 4) — $21300.00
• Full Art/Mario Pikachu (Xy Promo) — $20205.00
• Dracaufeu-Holo (Pokemon French) — $37300.00

7-Day Top Movers

• Tinkaton (Scarlet & Violet Black Star Promos) — $5.78 (+496.6% this week)
• Bulbasaur (95) (Expedition) — $142.39 (+495.2% this week)
• Excalibur, Cleansing Light (Supporter Pack 3) — $33.08 (+495.0% this week)
• Volda, Smolder's Spite (Mercurial Heart Alter Edition) — $16.68 (+493.6% this week)
• Ethan's Ho-Oh ex (Destined Rivals) — $170.33 (+488.4% this week)
• Fairy Whispers (Supporter Pack 2) — $102.00 (+487.2% this week)
• Vulpix (HeartGold SoulSilver) — $16.07 (+486.5% this week)
• Atmos Armor Type-Ares (Mercurial Heart) — $29.99 (+482.3% this week)

High-value cards to discover

Internal discovery links for inventory flagged as under-linked.

• playstation · nintendo-playstation-system (~$360000)
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• promo · university-magikarp-129 (~$66100)
• 1985-garbage-pail-kids · wax-box-series-1 (~$53675)
• pokemon-portuguese · charizard-holo-4 (~$44850)
• garbage-pail-kids-2020-sapphire · adam-bomb-padparadscha-8a (~$37350)
• pokemon-french · dracaufeu-holo-4 (~$37300)
• xy-promo · gourgeist-xy-p (~$34500)
• black-white-promo · rayquaza-ex-bw-p (~$30000)
• shonen-jump-championship-2004-prize-card · cyber-stein-sjc-en001 (~$24068)
• shonen-jump-championship-series-promos · gold-sarcophagus-sjcs-en005 (~$24000)