Roundhill Memory ETF (DRAM) trading volume history by exchange
On Oct 18, 2026 (UTC), DRAM perpetual futures traded $62.98M across 3 exchanges; Hyperliquid had the largest share at 83.1%. From Sep 27, 2026 to Oct 18, 2026, volume was recorded on 21 of 22 UTC days (1 day not recorded); the average over the 21 recorded days was $66.24M a day, and the busiest day was Oct 15, 2026 at $185.97M.
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DRAM daily perpetual futures volume by exchange
Sep 27, 2026 – Oct 18, 2026 · USD, UTC days- Hyperliquid83.1%
- Bybit16.9%
- HTX0.0%
No volume was recorded on (UTC); the chart is left blank there rather than drawn as zero.
DRAM perp volume by exchange
Oct 18, 2026 (UTC) · share of the day's total · 7-day average Oct 12 – Oct 18| Exchange | Volume | Share | 7-day average |
|---|---|---|---|
| Hyperliquid | $52.33M | 83.1% | $84.55M |
| Bybit | $10.64M | 16.9% | $13.15M |
| HTX | $1,761 | 0.0% | $22K |
DRAM daily perp volume history
newest first · UTC days| Day | Perp volume | Exchanges | Largest |
|---|---|---|---|
| $62.98M | 3 | Hyperliquid 83.1% | |
| $42.46M | 3 | Hyperliquid 86.4% | |
| $102.26M | 3 | Hyperliquid 85.2% | |
| $185.97M | 3 | Hyperliquid 87.6% | |
| $108.80M | 3 | Hyperliquid 87.7% | |
| $115.96M | 3 | Hyperliquid 85.5% | |
| $65.66M | 3 | Hyperliquid 88.7% | |
| $6.05M | 3 | Hyperliquid 82.0% | |
| $3.55M | 3 | Hyperliquid 77.5% | |
| $50.73M | 3 | Hyperliquid 93.7% | |
| not recorded | — | — | |
| $92.14M | 3 | Hyperliquid 90.9% | |
| $49.31M | 3 | Hyperliquid 84.8% | |
| $57.72M | 3 | Hyperliquid 91.1% | |
| $17.34M | 3 | Hyperliquid 86.5% | |
| $10.12M | 3 | Hyperliquid 93.5% | |
| $66.62M | 3 | Hyperliquid 83.7% | |
| $83.09M | 3 | Hyperliquid 86.6% | |
| $69.90M | 3 | Hyperliquid 80.9% | |
| $45.35M | 3 | Hyperliquid 82.5% | |
| $96.96M | 3 | Hyperliquid 84.6% | |
| $58.16M | 3 | Hyperliquid 90.7% |
Each exchange's volume for a day is the 24h volume of its DRAM perpetual markets at the end of that UTC day, summed in US dollars; Hyperliquid includes its HIP-3 markets. Spot volume is not included. See exchange market share for all coins.
About the DRAM volume history
How is DRAM trading volume measured?
The server records every DRAM perpetual market's 24h volume each hour from the public APIs of Hyperliquid, Bybit and HTX. A day's volume per exchange is the last 24h reading of that UTC day, converted to US dollars and summed over the exchange's DRAM perps. Today's unfinished day is left out.
Why can an exchange's share jump?
Exchanges were added to the tracker on different dates, and markets list and delist. A venue that starts reporting adds its volume from that day, so a jump in the total or in the shares can be a coverage change rather than a market move.