Qualys Inc. (QLYS)
NASDAQ: QLYS
· Real-Time Price · USD
129.16
-3.02 (-2.28%)
At close: Aug 14, 2025, 3:59 PM
129.16
0.00%
Pre-market: Aug 15, 2025, 08:52 AM EDT
13F Institute Ownership
Total Institutes of 432 in Qualys reduced their positions with a decrease of 30 investors compared to the previous quarter. A reduction of 1.12M shares, as total invested capital declined by $653.11M with ownership percentage dropping from 98.41% to 95.62%.
Options Activity
Institutions are holding more Calls Contracts as Puts Contracts, indicating a bullish sentiment.
Put/Call 0.094
0.09
Call Flow 84,800
91%
Put Flow 8,000
9%
Top Shareholders
| Institute | Ownership | Shares | Shares % Change | Market Value | Portfolio | Filing Date |
|---|---|---|---|---|---|---|
| Blackrock, Inc. | 15.68% | 5.72M | -2.42% | 719.96M | 0.02% | May 02, 2025 |
| Vanguard Group Inc | 11.73% | 4.28M | -0.84% | 538.51M | < 0.01% | May 09, 2025 |
| State Street Corp | 3.96% | 1.44M | +0.35% | 181.9M | < 0.01% | May 15, 2025 |
Stop Guessing, Start Knowing.
Cut through market noise with actionable insights that actually help you make confident investment decisions. No more endless research or gut-based guessing.
- Unlimited access to all data and tools
- Unlimited access to all data and tools, giving you the edge over everyone else in the market.
- Realtime Options & Dark Pool Data
- Instant access to live options & dark pool data to spot opportunities and trade with precision before the market moves.
- Top Wallstreet Analyst Ratings
- Follow ratings from the best analysts on Wall Street to stay ahead.
- Up to 30 years financial history
- We deliver premium Wall Street data with top-tier accuracy and up to 30 years of history.