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Institutional vaultRisk R1Live

Stablecoin Basis Book

TVL
$7,200,000
Past month return
+0.72%APR +9.5%
Your deposit
—
All-time earned
—
MDD
-1.10%
Sharpe
2.60
Win rate
61.4%
Vol 30D
$5.62M
Age
575d
Skin in game
14%
Perf fee
10%
Lockup
7d
Depositors
10
Leader
Aisha Rahman
@aisha-rahmanX @atelier_arLinkedIn891 depositors
Description
Lends stablecoins against hedged BTC inventory and collects the basis. Low volatility, real counterparty risk.
Earn spread, hedge residual delta hourly, never warehouse weekend event risk.
Process
Fully hedged inventory, venue exposure capped at 25% each, daily mark and attestation.
Custody
Capital enters a MAIN illustration account, subscription moves to STRATEGY, exits return to MAIN then redeem. Segregation is illustrative.
$7,200,000+0.72%30D
MarketSideSizeEntryMarkuPnL (ROE)Liq. priceMargin
USDTlong$69,1811.011.00-$879.20 -10.59%0.73$8,302
USDCshort$116,3341.001.00$493.89 +3.54%1.29$13,960
BTCshort$92,60164,484.0464,200.00$407.89 +3.67%82,539.57$11,112

Community & manager updates

The manager's market reads, rebalance records and monthly letters, alongside depositors' discussion. All simulated.

8 posts · 7 participants

Discussion

8 posts · 6 replies · 7 participants · Last activity 3 Sept 2026

Every post here is simulated; none of it is advice.
  • Aisha RahmanManagerMarket readPinned
    5 Sept 2026via Web

    Hedge cycle ran clean this week on Stablecoin Basis Book: residual delta inside band on every check. The net carry after hedge cost is what the 30D shows, nothing more, nothing hidden.

    • Tokyo ValueDepositor · 2026-025 Sept 2026

      The R1 grade is honest. Do not size an R1 like a cash sleeve and then complain in the comments.

    • HK MacroAnalyst5 Sept 2026

      Checked this against the fills. Consistent with the letter.

  • Lumen Family OfficeDepositor · 2025-09Question
    3 Sept 2026via Web

    How would you size Stablecoin Basis Book inside a book that already holds $Orbit Liquidity Provider (OLP)$ as ballast?

    • Aisha RahmanManager3 Sept 2026

      Both are ballast, so split by liquidity need: OLP redeems in 3 days, this sleeve in 7. Keep the part you might need sooner in OLP.

  • Aisha RahmanManagerRebalance
    3 Sept 2026via iPhone

    Scheduled rebalance, largest moves listed.

    MarketSideFillWeight
    USDTshort0.99059.0%→64.0%
    USDCshort1.01023.0%→33.0%
    BTCshort63,538.4814.0%→3.0%
    Rebalanced 3 Sept 2026
  • Nathan ParkDepositor · 2026-03Question
    1 Sept 2026via Web

    How does the 10% performance fee interact with a drawdown, is there a high-water mark?

    • Aisha RahmanManager1 Sept 2026

      High-water mark, yes. The performance fee only accrues on new highs, and it is netted before your NAV prints, so what you see is what you keep.

  • Aisha RahmanManagerMonthly letter
    31 Aug 2026via Web

    August letter for Stablecoin Basis Book: +0.7% for the month, intramonth drawdown inside budget, no rule changes. Fees and lockup unchanged: 10% performance, 7-day lockup. Full attribution is on the factsheet.

    • Tokyo ValueDepositor · 2026-0231 Aug 2026

      Attribution before excuses. Thank you.

  • MeiDepositor · 2026-08
    29 Aug 2026via iPhone

    Compared Stablecoin Basis Book with the two closest vaults on the list. Same category, lower drawdown here, slightly lower APR. I will take that trade every time.

    • Lumen Family OfficeDepositor · 2025-0929 Aug 2026

      This is the comment every new depositor should read before the factsheet.

Trading involves risk. Past performance is not indicative of future results. Vault NAV can rise or fall.

Manager · Delta Atelier

Lead market-maker. Inventory first, opinion second.

Official posts
4
Replies
2
Last post
5 Sept 2026
Hedge cycle ran clean this week on Stablecoin Basis Book: residual delta inside band on every check. The net carry after hedge cost is what the 30D shows, nothing more, nothing hidden.
All vaults by this manager

Latest rebalances

Fills and weight changes the manager published

MarketSideFillWeight
USDTshort0.99059.0%→64.0%
USDCshort1.01023.0%→33.0%
BTCshort63,538.4814.0%→3.0%
Rebalanced 3 Sept 2026

Trading involves risk. Past performance is not indicative of future results. Vault NAV can rise or fall.

This is a product demo, not an offer or solicitation. Segregation, custody and licence marks are illustrative. Past performance is not future performance.

Institution names are illustrative, not real licence holders.