Largest Companies on Irish Exchange Ranked by Market Cap
Irish Exchange (IR) lists 23 publicly traded companies with a combined market cap of $101.13 Billion. Based in Ireland, this ranking covers all IR-listed stocks ordered by market capitalization — from the largest blue-chip companies to smaller listed firms. Updated daily with live market data.
Total Market Cap (USD)
$101.13 Billion
Listed Companies
23
Exchange Location
Ireland
| Rank | Company | Market Cap (USD) | Market Cap (Local) | Price | 24h Change | 7d Change | Country | 52-Week Range | 24h Volume |
|---|---|---|---|---|---|---|---|---|---|
| 1 |
Ryanair Holdings plc
IR:RYA |
$28.00 Billion | €23.95 Billion | €25.46 | +0.95% | +2.74% | Ireland | Low: €22.00 / High: €29.97 | 51.85 Million |
| 2 |
AIB Group PLC
IR:A5G |
$18.42 Billion | €15.75 Billion | €10.78 | +3.70% | +1.32% | Ireland | Low: €6.92 / High: €10.92 | 116.00 Million |
| 3 |
Bank of Ireland Group PLC
IR:BIRG |
$15.95 Billion | €13.64 Billion | €18.85 | +2.36% | +4.17% | Ireland | Low: €12.59 / High: €18.85 | 48.74 Million |
| 4 |
Kingspan Group plc
IR:KRX |
$12.85 Billion | €10.99 Billion | €83.75 | +0.30% | +7.93% | Ireland | Low: €62.85 / High: €87.30 | 7.27 Million |
| 5 |
Kerry Group
IR:KRZ |
$11.54 Billion | €9.87 Billion | €83.35 | +1.03% | +2.27% | Ireland | Low: €64.40 / High: €84.75 | 7.26 Million |
| 6 |
Glanbia PLC
IR:GL9 |
$5.85 Billion | €5.01 Billion | €22.46 | -0.88% | -0.18% | Ireland | Low: €12.19 / High: €24.84 | 9.96 Million |
| 7 |
Dalata Hotel Group Plc
IR:DHG |
$1.36 Billion | €1.16 Billion | €6.44 | -0.16% | +0.16% | Ireland | Low: €6.32 / High: €6.45 | 10.32 Million |
| 8 |
Cairn Homes PLC
IR:C5H |
$1.27 Billion | €1.09 Billion | €2.49 | +0.40% | -1.19% | Ireland | Low: €1.89 / High: €2.56 | 20.75 Million |
| 9 |
Glenveagh Properties PLC
IR:GVR |
$1.01 Billion | €860.34 Million | €2.45 | +0.82% | +0.41% | Ireland | Low: €1.77 / High: €2.57 | 26.32 Million |
| 10 |
Uniphar Group PLC
IR:UPR |
$951.34 Million | €813.73 Million | €4.27 | +1.67% | -4.37% | Ireland | Low: €3.42 / High: €4.92 | 5.69 Million |
| 11 |
Irish Continental Group PLC
IR:IR5B |
$890.98 Million | €762.11 Million | €7.94 | +0.25% | +0.25% | Ireland | Low: €5.48 / High: €7.94 | 13.24 Million |
| 12 |
Greencoat Renewables PLC
IR:GRP |
$779.33 Million | €666.61 Million | €0.79 | +0.00% | -0.75% | Ireland | Low: €0.66 / High: €0.80 | 26.63 Million |
| 13 |
FBD Holdings PLC
IR:EG7 |
$591.45 Million | €505.90 Million | €17.50 | +1.74% | +3.24% | Ireland | Low: €13.70 / High: €17.50 | 163.93K |
| 14 |
Irish Residential Properties
IR:IRES |
$489.30 Million | €418.53 Million | €1.10 | +0.55% | -1.44% | Ireland | Low: €0.90 / High: €1.18 | 12.24 Million |
| 15 |
Origin Enterprises Plc
IR:OIZ |
$481.54 Million | €411.89 Million | €4.35 | +3.57% | +1.16% | Ireland | Low: €3.63 / High: €4.86 | 759.65K |
| 16 |
Kenmare Resources PLC
IR:KMR |
$241.93 Million | €206.93 Million | €2.34 | +0.86% | +5.41% | Ireland | Low: €2.08 / High: €3.88 | 150.32K |
| 17 |
Hostelworld Group PLC
IR:HSW |
$182.09 Million | €155.75 Million | €1.25 | +0.00% | -10.71% | Ireland | Low: €1.10 / High: €1.59 | 8.62K |
| 18 |
Mincon Group plc
IR:MIO |
$140.23 Million | €119.95 Million | €0.71 | -2.74% | +2.90% | Ireland | Low: €0.37 / High: €0.76 | 318.47K |
| 19 |
Datalex
IR:DLE |
$56.45 Million | €48.28 Million | €0.30 | +0.00% | +3.45% | Ireland | Low: €0.25 / High: €0.30 | 12.74 Million |
| 20 |
Malin Corporation plc
IR:MLC |
$35.91 Million | €30.71 Million | €7.10 | -0.70% | -1.39% | Ireland | Low: €7.00 / High: €8.65 | 5.87K |
| 21 |
Donegal Investment Group PLC
IR:DQ7A |
$20.82 Million | €17.81 Million | €14.50 | +0.00% | -8.81% | Ireland | Low: €12.50 / High: €19.00 | 2.87K |
| 22 |
Great Western Mining Corp Plc
IR:8GW |
$16.56 Million | €14.16 Million | €0.04 | +0.00% | -3.80% | Ireland | Low: €0.01 / High: €0.04 | 171.17K |
| 23 |
Ovoca Gold PLC
IR:OVXA |
$856.42K | €732.54K | €0.01 | +0.00% | +0.00% | Ireland | Low: €0.01 / High: €0.01 | 0.00 |