Hims & Hers Health, Inc. (HIMS) Open Interest History
Open interest tracks the total number of outstanding options contracts. Rising OI alongside price moves can indicate growing commitment to the trend; declining OI suggests positions are being closed.
Hims & Hers Health, Inc. (HIMS) operates in the Healthcare sector, specifically the Medical - Care Facilities industry, with a market capitalization near $6.43B, listed on NYSE, employing roughly 2,442 people, carrying a beta of 2.42 to the broader market. Hims & Hers Health, Inc. Led by Andrew Dudum, public since 2019-09-13.
Snapshot as of Aug 28, 2026.
- Spot Price
- $28.59
- Call OI
- 540.0K
- Put OI
- 351.1K
- Total OI
- 891.0K
- Put/Call Ratio
- 0.57
As of Aug 28, 2026, Hims & Hers Health, Inc. (HIMS) has 891.0K total contracts outstanding across all expirations. Put/call OI ratio is 0.65 (call-heavy positioning). Open interest reflects accumulated positions from prior sessions; persistent growth indicates sustained directional or hedging interest, while sharp drops typically mean post-expiration clean-up.
How HIMS open interest history Data Feeds Strategy Selection
Strategy selection on Hims & Hers Health, Inc. options does not derive from any single metric in isolation. The open interest history view above sits inside a broader read: ATM IV currently sits at 65.3% and dealer gamma exposure is positive, so dealer hedging is mechanically mean-reverting. Combine the open interest 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 HIMS open-interest data
The open-interest time-series above tracks the total Hims & Hers Health, Inc. options inventory outstanding day by day. OI is a stock measure - the cumulative position count - so trends flag accumulating or distributing positioning. Current put/call ratio is 0.57, call-heavy - speculative or bullish positioning dominates. Total call OI of 540.0K versus put OI of 351.1K gives a put/call OI ratio of 0.65 - structurally a slower-moving signal than the volume-based ratio.
HIMS 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 positive dealer-gamma regime, large OI clusters tend to act as price magnets through expiration cycles.
Using HIMS 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 HIMS sits at 28 days, so near-dated volume currently dominates the flow reading.
Learn how open interest is reported and how to read the data →
Daily open-interest history for HIMS options over the last ~42 trading days. Each row reflects the end-of-day total OI summed across all listed strikes and expirations.
Most recent 15 trading days (descending). Older history appears in the chart above.
| Date | Call OI | Put OI | Total OI | P/C OI |
|---|---|---|---|---|
| Aug 28, 2026 | 540.0K | 351.1K | 891.0K | 0.65 |
| Aug 27, 2026 | 530.5K | 348.4K | 879.0K | 0.66 |
| Aug 26, 2026 | 514.1K | 335.5K | 849.6K | 0.65 |
| Aug 25, 2026 | 505.3K | 315.6K | 820.8K | 0.62 |
| Aug 24, 2026 | 492.7K | 301.0K | 793.8K | 0.61 |
| Aug 21, 2026 | 590.3K | 367.9K | 958.2K | 0.62 |
| Aug 20, 2026 | 567.9K | 360.9K | 928.8K | 0.64 |
| Aug 19, 2026 | 548.8K | 355.8K | 904.5K | 0.65 |
| Aug 18, 2026 | 536.7K | 350.2K | 886.9K | 0.65 |
| Aug 17, 2026 | 519.4K | 346.0K | 865.4K | 0.67 |
| Aug 14, 2026 | 582.2K | 376.3K | 958.5K | 0.65 |
| Aug 13, 2026 | 566.2K | 371.2K | 937.4K | 0.66 |
| Aug 12, 2026 | 556.9K | 362.1K | 919.0K | 0.65 |
| Aug 11, 2026 | 547.8K | 364.3K | 912.1K | 0.66 |
| Aug 10, 2026 | 516.3K | 332.9K | 849.2K | 0.64 |
HIMS highest open-interest contracts
| Type | Strike | Expiration | Volume | OI | IV | Bid | Ask |
|---|---|---|---|---|---|---|---|
| PUT | $20.00 | Sep 18, 2026 | 31 | 16.9K | 69.3% | $0.01 | $0.06 |
Top 1 contracts from the institutional-grade nightly options scan; ranked by oi within the broader S&P 500/400/600 + ETF universe.
Frequently asked HIMS open interest history questions
- What is the current HIMS options open interest?
- As of Aug 28, 2026, Hims & Hers Health, Inc. (HIMS) has 891.0K total contracts outstanding across all listed expirations, split as 540.0K calls and 351.1K puts. Open interest reflects accumulated positions from prior trading sessions; it does not include today's volume until end-of-day reconciliation.
- What is the HIMS put/call open interest ratio?
- Put/call OI ratio of 0.65 is call-heavy, often a directional bullish or upside-speculation signal.
- What does HIMS open interest tell traders?
- Persistent OI growth indicates sustained directional or hedging interest; sharp drops typically mean post-expiration position cleanup. Heavy OI concentrations at specific strikes act as support and resistance levels because dealer hedging amplifies near those strikes - the gamma profile of the dealer book is concentrated there. Comparing today's volume to standing OI separates opening flow from closing flow.