# [IOG1] Input Output Global (IOHK) - 1: fees, stake and returns

Our mission is to provide economic identity to the billions of people who lack it. IOHK will not use the IOHK ticker.

- **Pool id:** pool1mxqjlrfskhd5kql9kak06fpdh8xjwc76gec76p3taqy2qmfzs5z
- **Status:** registered
- **Homepage:** https://iohk.io
- **Operator group:** IOG
- **Margin:** 7%
- **Fixed cost:** 340 ADA per epoch
- **Pledge:** 5,000,000 ADA declared, 5,000,558 ADA live (met)
- **Live stake:** 9,973,077 ADA
- **Active stake:** 8,904,486 ADA (0.0419% of the network)
- **Saturation:** 12.6% (saturation point 77,863,593 ADA)
- **Delegators:** 1,021
- **Blocks:** 7 in epoch 661 (expected so far 4.59), 19,644 lifetime
- **Estimated yearly return:** 1.78% (theoretical, at 100% luck)
- **Luck, recent epochs:** 93.4% of the expected blocks over 6 finished epochs (approximate: stake figure without unwithdrawn rewards)
- **Yearly return of delegators, recent epochs:** 1.61% over 6 finished epochs (not compounded)
- **Votes through DRep:** drep_always_abstain
- **Relays:** 1

## Last finished epochs (6 on record, from epoch 655)
| Epoch | Blocks minted | Blocks expected | Luck | Return (yearly) | Active stake (ADA) |
| --- | --- | --- | --- | --- | --- |
| 660 | 12 | 9.5 | 126.3% | 2.28% | ≈ 8,861,887 ADA |
| 659 | 10 | 9.5 | 105.2% | 1.83% | ≈ 8,885,670 ADA |
| 658 | 10 | 9.7 | 103% | 1.79% | ≈ 9,074,062 ADA |
| 657 | 9 | 9.7 | 92.9% | 1.59% | ≈ 9,060,354 ADA |
| 656 | 6 | 9.7 | 61.9% | 0.98% | ≈ 9,061,445 ADA |
| 655 | 7 | 9.7 | 71.9% | 1.18% | ≈ 9,111,480 ADA |
Blocks expected = 21,600 an epoch for the whole network × the pool's share of the active stake. The return is computed from the blocks minted with the ledger's reward formula unless the rewards were reported.

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As of 2026-10-14T02:55:43.255Z (UTC). Source: https://realtap.app/stake-pool/pool1mxqjlrfskhd5kql9kak06fpdh8xjwc76gec76p3taqy2qmfzs5z
JSON: https://realtap.app/api/v1/staking/pools/pool1mxqjlrfskhd5kql9kak06fpdh8xjwc76gec76p3taqy2qmfzs5z
Delegating is done by the user in their own wallet from the page above.
Compare pools and estimate rewards for an amount: https://realtap.app/stake-pools/compare?pools=pool1mxqjlrfskhd5kql9kak06fpdh8xjwc76gec76p3taqy2qmfzs5z
Units: ADA amounts are whole ADA, token amounts are decimal-adjusted, percentages are percent values, times are UTC. Cite as: "Source: Realtap (<page URL>), retrieved <asOf time>". Prices are derived from on-chain DEX pools and are not financial advice.