ZD Short Volume
Ziff Davis, Inc. (ZD) operates in the Communication Services sector, specifically the Advertising Agencies industry, with a market capitalization near $1.49B, listed on NASDAQ, employing roughly 3,800 people, carrying a beta of 1.08 to the broader market. Ziff Davis, Inc. Led by Vivek R. Shah, public since 1999-07-23.
Short volume measures the number of shares sold short on a given day as reported by FINRA. Tracking short volume relative to total volume helps identify unusual bearish sentiment or short-squeeze potential.
- Latest Date
- 2026-05-15
- Short Volume
- 114.8K
- Total Volume
- 136.3K
- Short %
- 84.26%
- 30-Day Avg Short %
- 72.29%
Showing 30 days of FINRA short volume data for Ziff Davis, Inc..
Learn how short volume is reported and how to read the data →
Frequently asked ZD short volume questions
- What is the daily ZD short volume?
- As of May 15, 2026, Ziff Davis, Inc. (ZD) short volume is 114.8K shares against 136.3K total reported volume, or 84.26% short-side. Short volume measures shares sold short during the day; it is flow, not inventory.
- How is ZD short volume reported?
- FINRA publishes the Daily Short Sale Volume File for trades reported to FINRA TRFs and the FINRA/Nasdaq ADF on a T+1 basis. The headline figure is the count of shares that printed at the short-sale or short-exempt tick across all reporting venues for the symbol; each exchange separately publishes its own daily short-sale data file.
- What does ZD short volume tell options traders?
- Daily short-sale flow is one input that helps disambiguate dealer-hedging activity from directional bear flow when the chain shows fresh customer call inventory. It is not a clean MM-only proxy: the headline number mixes directional shorting, options-MM delta-hedging, ETF-creation arbitrage, and convertible-arb hedging. Cross-check against gamma-exposure and OI changes for a cleaner read.