IBIT Options Skew Tilts Call-Heavy as Bitcoin Holds $73,930; Funding Edges Constructive

Bitcoin held a tight $73,930 in Saturday midday trade, up 0.6% over 24 hours, while options positioning in BlackRock's IBIT skewed call-heavy with a 0.61 put-call volume ratio. The setup, combined with modestly positive Binance perpetual funding, points to constructive intraday positioning despite headlines flagging $4B in recent bitcoin outflows.

Market Pulse

Spot crypto majors traded in narrow ranges through the New York morning. BTC sits at $73,930 (+0.64% ↑) with a 1.19% session range. ETH changes hands at $2,027 (+0.62% ↑), SOL at $82.68 (+0.77% ↑), and XRP at $1.3426 (+0.95% ↑). Binance perpetual funding sits modestly positive across the complex — BTC annualized at +6.80%, ETH at +6.25%, SOL at +4.70%. That posture is consistent with carry-on positioning rather than leveraged conviction in either direction.

Options Positioning

The standout read is in IBIT, where put-call volume printed 0.61 against a put-call open-interest ratio of 0.72 and 30-day IV at 35.2%. Top call open interest concentrates at the $50 strike (OI 83,197), $70 (OI 75,592), and $55 (OI 72,191) against IBIT underlying at $41.64 — a structural upside skew well above spot. FBTC echoes the pattern with P/C volume of 0.60 and the $100 call strike carrying the largest OI block. ETHA looks more balanced: P/C volume of 0.91, IV elevated at 48.1%, with call OI clustered at $30 and $20 versus underlying at $15.15. XRPC is the most extreme of the chains, with P/C OI at 0.04 — effectively a call-only book — though small contract counts limit the signal.

Narrative

Headlines lean cautious without breaking the tape. AMBCrypto flagged $4B in recent bitcoin institutional outflows alongside the question of whether BTC defends $73K — context that has not pressured spot through the morning. Circle's court-ordered blacklist of $12.6M USDC tied to Zama users reopened the censorship-resistance debate, while a CryptoDaily piece on Solana's post-risk-off liquidity gap reads as bearish color despite SOL outperforming intraday. The disconnect between bearish framing in copy and constructive positioning in options suggests sentiment is lagging the price tape.

Afternoon Watch

Stablecoin supply prints — USDC down $269M and USDT down $483M over 24h per InflowScan data; a continued contraction into the weekend would be consistent with prior episodes of dry-powder depletion.
IBIT call-strike OI concentration at $50-$70 versus $41.64 spot — a sustained move toward the lower band would historically be associated with gamma-driven dealer hedging flows.
Weekend tape: thin liquidity through Saturday afternoon makes funding-rate prints at 16:00 and 00:00 UTC the cleanest read on perpetual positioning into Sunday.