Monitoring

Ooki

LOWEthereum·Spot Price Manipulation·#805 all-time
$350K stolenSaturday, February 15, 2020 · 2444 days ago

Corpus updated 2026-10-25

What happened

  • Ooki, a defi protocol, lost $350K on February 15, 2020.

  • The 34th largest of the 46 incidents recorded in 2020: under 1% of the $3.98B lost to hacks that year.

  • The first of 3 recorded incidents at Ooki; the next followed in February 2020, $650K.

  • Spot Price Manipulation is behind 134 recorded incidents totalling $835.1M; this is the 83rd largest of them.

Cite this record

Monitoring Room, "Ooki hack (2020) — $350K stolen", incident record, data: DefiLlama hacks dataset, as of 2026-10-25 08:00 UTC. https://monitoringroom.com/situation/crypto-hack/ooki

Other recorded incidents at Ooki

DefiLlama records 3 separate incidents under this name.

Ooki — 2020
Ethereum$650K
Ooki — 2021
Polygon, BSC$55.0M

Nearby in the record

Trinity Wallet
2/12/2020$2.0M
Altsbit
2/5/2020$70K
MakerDAO
3/12/2020$8.3M
LuckLambo104
2/3/2020$2K
Bisq
4/8/2020$248K
← All incidents

Source: DefiLlama · 1317 recorded incidents · data as of 2026-10-25 08:00 UTC