United Therapeutics Corporation (UTHR) Put/Call Volume History
Put/call volume ratio compares the number of put options traded to call options traded. Extreme readings can signal shifts in market sentiment relative to recent norms.
United Therapeutics Corporation (UTHR) operates in the Healthcare sector, specifically the Biotechnology industry, with a market capitalization near $21.72B, listed on NASDAQ, employing roughly 1,400 people, carrying a beta of 0.56 to the broader market. United Therapeutics Corporation, a biotechnology firm, is dedicated to discovering, developing, and bringing to market medical solutions for individuals suffering from chronic and severe, often life-threatening, illnesses. Led by Martine A. Rothblatt, public since 1999-06-17.
Snapshot as of Aug 14, 2026.
- Spot Price
- $500.84
- Call Volume
- 264
- Put Volume
- 371
- Total Volume
- 635
- Put/Call Ratio
- 1.41
As of Aug 14, 2026, United Therapeutics Corporation (UTHR) traded 635 total options contracts. Volume split was 264 calls and 371 puts. Put/call volume ratio is 1.41. Elevated flow relative to the ticker's recent average can signal institutional positioning, pending news, earnings expectations, or hedging activity. Daily volume is the most responsive short-term gauge of changing demand.
How UTHR put/call volume history Data Feeds Strategy Selection
Strategy selection on United Therapeutics Corporation options does not derive from any single metric in isolation. The put/call volume history view above sits inside a broader read: ATM IV currently sits at 27.7% and dealer gamma exposure is negative, so dealer hedging amplifies directional moves. Combine the put/call volume history data here with the volatility-skew surface, dealer-gamma exposure, max-pain level, and upcoming-events calendar to build a positioning thesis. Risk-defined structures (credit spreads, debit spreads, iron condors) are usually safer than naked positions while the regime is uncertain; the data on this page anchors the inputs but does not by itself constitute a trade thesis.
How to read the UTHR volume data
The volume time-series above tracks United Therapeutics Corporation options trading activity day by day. Volume is a flow measure - contracts traded per day across all strikes and expirations - so spikes flag activity, not positioning. Current put/call ratio is 1.41, put-heavy - protective or bearish positioning dominates. Total call OI of 27.7K versus put OI of 18.4K gives a put/call OI ratio of 0.66 - structurally a slower-moving signal than the volume-based ratio.
UTHR flow vs positioning
Volume tells you what flows happened today; OI tells you what positions accumulated. Both can move in opposite directions: rising volume with falling OI means contracts are being closed (covering); rising volume with rising OI means new positions are being opened. The combination matters more than either alone for reading sentiment. Combined with the current negative dealer-gamma regime, large OI clusters tend to act as price repellents that accelerate moves through key strikes.
Using UTHR OI/volume data alongside other surfaces
Per-strike OI is the input to dealer-gamma calculations: strikes with elevated call OI generate gamma walls that dealers must hedge into as spot approaches them. The gamma-exposure page combines this distribution with the dealers' assumed-long-gamma assumption to project hedge flow. Volume cross-checks recent positioning shifts in the chain that haven't yet shown up in cumulative OI. Pair both with the term-structure view on the volatility page to determine whether the activity is concentrated in near-dated event hedging or longer-dated structural positioning. Front-month expiration for UTHR sits at 35 days, so near-dated volume currently dominates the flow reading.
Learn how options volume is reported and how to read the data →
Daily options volume for UTHR over the last ~32 trading days. Volume measures contracts traded per day across all strikes and expirations; combined with put/call ratio it tracks directional positioning flow.
Most recent 15 trading days (descending). Older history appears in the chart above.
| Date | Call Volume | Put Volume | Total Volume | P/C Volume |
|---|---|---|---|---|
| Aug 14, 2026 | 264 | 371 | 635 | 1.41 |
| Aug 13, 2026 | 39 | 351 | 390 | 9.00 |
| Aug 12, 2026 | 34 | 27 | 61 | 0.79 |
| Aug 11, 2026 | 32 | 178 | 210 | 5.56 |
| Aug 10, 2026 | 138 | 292 | 430 | 2.12 |
| Aug 7, 2026 | 112 | 30 | 142 | 0.27 |
| Aug 6, 2026 | 20.9K | 11.1K | 32.0K | 0.53 |
| Aug 5, 2026 | 140 | 680 | 820 | 4.86 |
| Aug 4, 2026 | 275 | 426 | 701 | 1.55 |
| Aug 3, 2026 | 293 | 62 | 355 | 0.21 |
| Jul 31, 2026 | 19 | 7 | 26 | 0.37 |
| Jul 30, 2026 | 140 | 164 | 304 | 1.17 |
| Jul 29, 2026 | 22 | 5.8K | 5.8K | 262.36 |
| Jul 28, 2026 | 7 | 8 | 15 | 1.14 |
| Jul 27, 2026 | 9 | 56 | 65 | 6.22 |
UTHR most-active contracts
| Type | Strike | Expiration | Volume | OI | IV | Bid | Ask |
|---|---|---|---|---|---|---|---|
| PUT | $480.00 | Aug 21, 2026 | 3 | 10.0K | 30.9% | $0.95 | $2.60 |
| CALL | $550.00 | Aug 21, 2026 | 199 | 10.7K | 36.4% | $0.10 | $3.30 |
| PUT | $510.00 | Aug 21, 2026 | 0 | 1.0K | 31.6% | $12.00 | $18.30 |
| PUT | $500.00 | Aug 21, 2026 | 175 | 717 | 30.6% | $7.50 | $8.90 |
| PUT | $530.00 | Aug 21, 2026 | 0 | 1.1K | 34.2% | $28.70 | $34.40 |
| PUT | $490.00 | Sep 18, 2026 | 151 | 101 | 26.9% | $9.50 | $12.30 |
| PUT | $520.00 | Aug 21, 2026 | 13 | 547 | 32.1% | $19.20 | $26.00 |
| PUT | $470.00 | Aug 21, 2026 | 4 | 928 | 32.7% | $0.40 | $2.35 |
Top 8 contracts from the institutional-grade nightly options scan; ranked by volume within the broader S&P 500/400/600 + ETF universe.
Frequently asked UTHR put/call volume history questions
- How much UTHR options volume traded today?
- As of Aug 14, 2026, United Therapeutics Corporation (UTHR) traded 635 total options contracts, split as 264 calls and 371 puts. Volume measures today's flow only; standing inventory is captured by open interest, which reconciles after the close.
- What is the UTHR put/call volume ratio?
- As of Aug 14, 2026, the put/call volume ratio is 1.41. Equity-only PCR has three competing interpretations - sentiment-contrarian (extremes signal turning points), hedging-flow (high PCR can be portfolio insurance demand rather than bearish bets), and informed-flow (the volume signal carries short-horizon predictive content per Pan and Poteshman 2006). Resolving which frame applies requires context on whether the flow is opening or closing and which strikes carry the activity.
- Is UTHR options volume elevated?
- Elevated flow relative to the UTHR recent average is one of the strongest signals of institutional positioning, pending news, earnings expectations, or hedging activity. The most informative reads combine elevated volume with directional structure (single-leg or vertical), aggressive execution (at the ask or sweep), and an upcoming catalyst on the calendar.