DRAM

Leg	Exchange	Price	Fund. /8h	Each payment	Next in	OI	Vol 24h	Lev
LONG	ArcusDRAM-USD	60.290	+0.0327	pay 0.0041% / 1h	59m 15s	$71K	$423K	10x	Long Arcus5% off
SHORT	PopdexDRAMUSDT	60.340	+0.0048	get 0.0006% / 1h	59m 15s	$365K	$125K	20x	Short Popdex

Price gap+0.083%

Funding gap−0.0279% /8h

The gap pays +$2 on $10k if it goes back to its 7d average, but funding costs $8 a day and eats that in about 6 hours.

If you open now and hold

on $10k a leg · figures of the last 7D, not a forecast

Funding−$35−0.0279% /8h now · paid −0.351% over the last 7D

Price+$2spread +0.083% now, avg +0.063% → +0.020% if it goes back

Costs−$240.235% of $10k · taker + slippage, in and out

Result−$57−0.57%no pointsWhat the last 7D really paid, hour by hour → backtest

Price and funding

1h · history

Entry / ExitArcus: thin, under $1M open interest · Popdex: thin, under $1M open interest

Price spread

Prices

Fundingper 8h

ENTRY / EXIT · 7D

Entry now—

Entry average—

Best entry—

Exit now—

Exit average—

Best exit—

Exit free—

PRICE SPREAD · 7D

Now+0.083%

Average—

Range—

Wider than now—

FUNDING SPREAD · 7D

Average /8h—

Highest—

Lowest—

Paid you—

Where the spread has been, last 7D

share of time at each level

Funding on every exchange

/8h

DRAM on 35 exchanges

lowest funding first

Before you open

3 ok · 2 to watch

Watch: Large against open interest3.9 / 6.0 bp
$10k is over 10% of Arcus’s open interest.
Note: Margin at max leverage$1,000 + $500
Arcus 10x, Popdex 20x. Keep about 2× this so a sharp move doesn’t liquidate one leg.
OK: Same payment interval1h / 1h
Both legs pay at the same time.
Next 24h at the current rates, on $10k a leg: −$8.38Long Arcus: 24 payments, −$9.82; short Popdex: 24 payments, +$1.44.
OK: Entry gap works for you+0.083% vs +0.063%
You short the dearer leg. If the gap goes back to average, the short gains.
Watch: Long leg is thinner$71K vs $365K OI
Arcus sets your exit cost. Check its book before closing.
Note: No points program—
Neither exchange runs points right now.
OK: No KYC on either legArcus No · Popdex No
Both exchanges let you trade without ID.

Profit calculator

both legs, in and out

Position, each leg

Hold for

Orders

Price spread

Funding rate

Funding earned−0.0184%/8h × 21 periods−$38.59

Price spread+0.083% → +0.063% (7d avg)+$2.04

Slippage, 4 orderslive order books−$12.62

Fee Arcus bp × 2 orders−$4.50

Fee Popdex bp × 2 orders−$6.40

Net · 7 days · $10k−$60.07

Costs to cover0.235%Break-evennever at this rate

Slippage: Arcus: live order book, 34 min ago; Popdex: live order book, 33 min ago

Cost to enter

taker + slippage from mid, one side

BUY · LONGArcus1.663.9 bp−$46.5 bp−$65doesn’t fitdoesn’t fit

SELL · SHORTPopdex1.666.0 bp−$69.2 bp−$92doesn’t fitdoesn’t fit

Closing costs about the same again.

DRAM news

posts that mention DRAM, from every exchangeSearch all news →

09-28 14:46	RISEx	Other	This week on RISEx Market Desk: Macro: A third central bank joins the hiking cycle, and Friday delivers the first jobs report since the Fed’s pivot Crypto: Solana’s biggest upgrade yet goes live, NEAR ETF clears key hurdles, and Zcash pulls off a 3-for-1 split. Equities: One trade, three tickers - Micron ($MU) reports after the close, with potential spillover to $SKHYNIX, $DRAM, and $SNDK Watching Friday closely. Trade well @risextrade on X ↗
09-17 15:22	Ondo Perps	Listing	New markets just dropped. From China’s largest DRAM manufacturer to the largest HYPE treasury and the company behind GTA 6: ▸ CXMT - ChangXin Memory Technologies ▸ ENA - Enablence Technologies ▸ PURR - Hyperliquid Strategies ▸ TTWO - Take-Two Interactive Trade now → @OndoPerps on X ↗
09-17 14:35	Entropy	Listing	New listing: Roundhill Memory ETF ($DRAM) at 25x Leverage. @entropyIO on X ↗
09-17 10:29	Deribit	Listing	🚨 More equity and commodity perpetuals are now live on Deribit Equities LITE · SKHY · SOXL · CBRS · SNDK · ARM · BE · NBIS · EWY · MU · DRAM Commodities GOLD · SILVER · BRENTOIL · WTIOIL ↓ @DeribitOfficial on X ↗
09-16 15:02	Deribit	Listing	🚨 More To Trade. Tomorrow, September 17, 2026, at 10:00 AM UTC, 11 more equity perpetual markets and 4 commodity perpetuals will go live on Deribit. All settled in USDC. Equities LITE · SKHY · SOXL · CBRS · SNDK · ARM · BE · NBIS · EWY · MU · DRAM Commodities GOLD · SILVER · BRENTOIL · WTIOIL This launch is part of Deribit’s biggest-ever product expansion: more than 90 new USDC-settled perpetuals across crypto, listed equities and ETFs, commodities, the COIN50 index and private-market valuations. Read more: Disclaimer: Equity & Commodity perpetuals are offered by Deribit FZE under its Limited Licence Approval from VARA, and are subject to the conditions, client eligibility criteria and restrictions of that approval. @DeribitOfficial on X ↗