PUBM Cash-Secured Put Strategy

PUBM (PubMatic, Inc.), in the Technology sector, (Software - Application industry), listed on NASDAQ.

PubMatic, Inc. operates a global cloud-based infrastructure designed to facilitate real-time programmatic advertising exchanges between online publishers and advertisers. Its comprehensive suite of solutions includes Openwrap, an enterprise-level header bidding tool with robust management and analytics capabilities, including specialized versions like Openwrap OTT for over-the-top media and Openwrap SDK for in-app developers. The company also provides private marketplace options and dedicated consoles for media buyers. Further extending its offerings, PubMatic provides Real-Time Bidding (RTB) technologies that support diverse selling strategies across multiple screens and advertising formats. It employs advanced digital advertising inventory quality solutions to identify and remove fraudulent traffic and malicious activities, alongside ad quality features aimed at minimizing security, quality, and performance concerns. The Identity Hub is a privacy-conscious identity management system, enabling advertisers to utilize their preferred user identifiers securely and at scale.

PUBM (PubMatic, Inc.) trades in the Technology sector, specifically Software - Application, with a market capitalization of approximately $821.5M, a beta of 1.54 versus the broader market, a 52-week range of 6.15-18.44, average daily share volume of 664K, a public-listing history dating back to 2020, approximately 1K full-time employees. These structural characteristics shape how PUBM stock options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.

A beta of 1.54 indicates PUBM has historically moved more than the broader market, amplifying both the directional payoff and the realized volatility relative to an index-equivalent position.

What is a cash-secured put on PUBM?

A cash-secured put sells an out-of-the-money put while holding cash equal to the strike-times-100 obligation, keeping the premium when the underlying stays above the strike.

PUBM snapshot

As of August 14, 2026, spot at $17.62, ATM IV 72.10%, IV rank 16.76%, expected move 20.67%. The cash-secured put on PUBM below is built from the end-of-day chain, with strikes snapped to listed contracts and premiums pulled from the bid/ask midpoint at a 35-day expiry.

Why this cash-secured put structure on PUBM specifically: PUBM IV at 72.10% is on the cheap side of its 1-year range, which means a premium-selling PUBM cash-secured put collects less credit per unit of strike-width risk, with a market-implied 1-standard-deviation move of approximately 20.67% (roughly $3.64 on the underlying). The 35-day window matched to the front-month expiry keeps theta exposure bounded while still capturing the post-snapshot move; longer-dated PUBM expiries trade a higher absolute premium for lower per-day decay. Position sizing on PUBM should anchor to the underlying notional of $17.62 per share and to the trader's directional view on PUBM stock.

PUBM cash-secured put setup

The PUBM cash-secured put below is built from the end-of-day chain, with each option leg priced at the bid/ask midpoint of its listed strike. With PUBM at $17.62 on that close, the first option leg uses a $16.74 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed PUBM chain at a 35-day expiry; the cross-strike IV skew is reflected directly in the per-leg values rather than approximated. Quantity sizing assumes one contract per option leg (or 100 PUBM shares for the stock leg in covered calls and collars).

ActionTypeStrike / BasisPremium (est)
Sell 1Put$16.74N/A

PUBM cash-secured put risk and reward

Net Premium / Debit
N/A
Max Profit (per contract)
Unbounded
Max Loss (per contract)
Unbounded
Breakeven(s)
None on modeled curve
Risk / Reward Ratio
N/A

Max profit equals premium times 100; max loss equals strike minus premium times 100 (at zero, assuming assignment). Breakeven is strike minus premium.

PUBM cash-secured put payoff curve

Modeled P&L at expiration across a range of underlying prices for the cash-secured put on PUBM. Each row is one sampled price point from the computed payoff curve; the full curve uses 200 price points internally before being summarized into 10 rows here.

When traders use cash-secured put on PUBM

Cash-secured puts on PUBM earn premium while a trader waits to acquire PUBM stock at a target strike below the current quote; most attractive when IV is rich and the trader is comfortable owning PUBM.

PUBM thesis for this cash-secured put

The market-implied 1-standard-deviation range for PUBM extends from approximately $13.98 on the downside to $21.26 on the upside. A PUBM cash-secured put lets a trader earn premium while waiting to acquire PUBM at the strike price; the strategy is most attractive when the trader is comfortable holding the underlying at that level and IV is rich enough to compensate for the assignment risk. Current PUBM IV rank near 16.76% sits in the lower third of its 1-year distribution, where IV often re-expands toward the mean; this favors premium-buying structures and disadvantages premium-selling structures on PUBM at 72.10%. As a Technology name, PUBM options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to PUBM-specific events.

PUBM cash-secured put positions are structurally neutral to slightly bullish; the modeled P&L assumes European-style exercise at expiration and ignores early assignment, transaction costs, dividends paid before expiry on the stock leg (when present), and the bid-ask spread on the listed chain. PUBM positions also carry Technology sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move PUBM alongside the broader basket even when PUBM-specific fundamentals are unchanged. Short-premium structures like a cash-secured put on PUBM carry tail risk when realized volatility exceeds the implied move; review historical PUBM earnings reactions and macro stress periods before sizing. Always rebuild the position from current PUBM chain quotes before placing a trade.

Frequently asked questions

What is a cash-secured put on PUBM?
A cash-secured put on PUBM is the cash-secured put strategy applied to PUBM (stock). The strategy is structurally neutral to slightly bullish: A cash-secured put sells an out-of-the-money put while holding cash equal to the strike-times-100 obligation, keeping the premium when the underlying stays above the strike. With PUBM stock at $17.62 on the most recent close, the strikes shown on this page are snapped to the nearest listed PUBM chain strike and the premiums come straight from that session's bid/ask midpoint.
How are PUBM cash-secured put max profit and max loss calculated?
Max profit equals premium times 100; max loss equals strike minus premium times 100 (at zero, assuming assignment). Breakeven is strike minus premium. For the PUBM cash-secured put priced from the end-of-day chain at a 30-day expiry (ATM IV 72.10%), the computed maximum profit is unbounded per contract and the computed maximum loss is unbounded per contract. Live intraday quotes will differ as the chain moves through the trading session.
What is the breakeven for a PUBM cash-secured put?
The breakeven for the PUBM cash-secured put priced on this page is no defined breakeven on the modeled curve at expiration, derived from the end-of-day chain's premiums. Breakeven is the underlying price at which the strategy's P&L crosses zero ignoring transaction costs and assignment risk. The PUBM market-implied 1-standard-deviation expected move in the same options snapshot is approximately 20.67%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
When should you consider a cash-secured put on PUBM?
Cash-secured puts on PUBM earn premium while a trader waits to acquire PUBM stock at a target strike below the current quote; most attractive when IV is rich and the trader is comfortable owning PUBM.
How does current PUBM implied volatility affect this cash-secured put?
PUBM ATM IV is at 72.10% with IV rank near 16.76%, which is on the low end of its 1-year range. Premium-buying structures (long call, long put, debit spreads) are relatively cheap in this regime; premium-selling structures collect less credit per unit risk.

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