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Jim Simons's Qualys, Inc. (QLYS) position

Yes: as of Q1 2026, Jim Simons holds 498K shares of QLYS worth $43M (0.1% of the disclosed portfolio). Last quarter the position was increased by 3.6%. First disclosed Q3 2021.
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Current value
$43M
Shares held
498K
% of portfolio
0.1%
Est. average buy price (i)
$152.96
Quarter-end price
$86.36

Estimated trade prices

Average price in quarters with purchases
$145.74
Average prices in quarters with sales
  • Q2 2025: $132.35 (22K shares sold)
  • Q4 2024: $139.19 (34K shares sold)
  • Q3 2024: $132.00 (64K shares sold)
  • Q3 2023: $143.84 (14K shares sold)
  • Q2 2023: $123.00 (32K shares sold)
  • Q1 2023: $117.19 (142K shares sold)
  • Q4 2021: $127.76 (66K shares sold)

QLYS price vs Simons's position

1Y 3Y 5Y MAX
Dates
$50$100$150$200$25020222023202420252026New position of 80K shares · Q3 2021. Average closing price $109.53 · Price range $98.68–$119.7680KsharespurchasedSold 66K shares (82.9%) · Q4 2021. Average closing price $127.76 · Price range $108.43–$140.9866KsharessoldAdded 31K shares (227.9%) · Q1 2022. Average closing price $127.72 · Price range $111.19–$143.9331KsharespurchasedAdded 141K shares (316.8%) · Q2 2022. Average closing price $130.99 · Price range $112.45–$149.65141KsharespurchasedAdded 47K shares (25.2%) · Q3 2022. Average closing price $140.93 · Price range $118.93–$160.0247KsharespurchasedAdded 79K shares (33.9%) · Q4 2022. Average closing price $124.92 · Price range $109.40–$146.0379KsharespurchasedSold 142K shares (45.7%) · Q1 2023. Average closing price $117.19 · Price range $101.86–$130.02142KsharessoldSold 32K shares (18.7%) · Q2 2023. Average closing price $123.00 · Price range $107.64–$131.6932KsharessoldSold 14K shares (10.4%) · Q3 2023. Average closing price $143.84 · Price range $124.26–$157.2914KsharessoldAdded 34K shares (27.8%) · Q4 2023. Average closing price $174.91 · Price range $151.05–$205.8934KsharespurchasedAdded 254K shares (160.9%) · Q1 2024. Average closing price $176.57 · Price range $159.47–$198.19254KsharespurchasedAdded 63K shares (15.3%) · Q2 2024. Average closing price $152.28 · Price range $132.78–$172.1163KsharespurchasedSold 64K shares (13.6%) · Q3 2024. Average closing price $132.00 · Price range $120.90–$149.1464KsharessoldSold 34K shares (8.2%) · Q4 2024. Average closing price $139.19 · Price range $119.24–$159.2334KsharessoldAdded 6K shares (1.6%) · Q1 2025. Average closing price $135.24 · Price range $121.57–$147.706KsharespurchasedSold 22K shares (5.7%) · Q2 2025. Average closing price $132.35 · Price range $115.21–$142.8722KsharessoldAdded 95K shares (26.4%) · Q3 2025. Average closing price $135.59 · Price range $128.46–$150.0795KsharespurchasedAdded 25K shares (5.4%) · Q4 2025. Average closing price $137.54 · Price range $121.21–$153.8025KsharespurchasedAdded 17K shares (3.6%) · Q1 2026. Average closing price $111.19 · Price range $84.00–$135.8917Ksharespurchased
Average closing price · filing quarter
$111.19
Price range · filing quarter
$84.00 – $135.89
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Every quarterly change

Quarter Action Shares change Est. value change Δ Own Shares held Filing date
Q1 2026 Added +17K +$1.9M +3.6% 498K May 14, 2026
Q4 2025 Added +25K +$3.4M +5.4% 480K Feb 12, 2026
Q3 2025 Added +95K +$13M +26.4% 456K Nov 13, 2025
Q2 2025 Reduced −22K −$2.9M −5.7% 360K Aug 13, 2025
Q1 2025 Added +6K +$838K +1.6% 382K May 14, 2025
Q4 2024 Reduced −34K −$4.7M −8.2% 376K Feb 13, 2025
Q3 2024 Reduced −64K −$8.5M −13.6% 410K Nov 13, 2024
Q2 2024 Added +63K +$9.6M +15.3% 474K Aug 9, 2024
Q1 2024 Added +254K +$45M +160.9% 411K May 13, 2024
Q4 2023 Added +34K +$6.0M +27.8% 158K Feb 13, 2024
Q3 2023 Reduced −14K −$2.1M −10.4% 123K Nov 14, 2023
Q2 2023 Reduced −32K −$3.9M −18.7% 138K Aug 11, 2023
Q1 2023 Reduced −142K −$17M −45.7% 169K May 12, 2023
Q4 2022 Added +79K +$9.9M +33.9% 312K Feb 13, 2023
Q3 2022 Added +47K +$6.6M +25.2% 233K Nov 14, 2022
Q2 2022 Added +141K +$19M +316.8% 186K Aug 12, 2022
Q1 2022 Added +31K +$4.0M +227.9% 45K May 13, 2022
Q4 2021 Reduced −66K −$8.4M −82.9% 14K Feb 11, 2022
Q3 2021 New +80K +$8.7M – 80K Nov 12, 2021
Data through Q1 2026 · filed May 14, 2026
19 grouped rows from 19 quarters

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Common questions

Does Jim Simons own QLYS?

Yes. As of Q1 2026, Jim Simons disclosed 498K shares of QLYS, worth $43M. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

When did Jim Simons buy QLYS?

Jim Simons first disclosed a QLYS position in Q3 2021; every quarterly buy and sell since is in the table above. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

Did Jim Simons sell QLYS?

The quarter-by-quarter table above shows each sale and reduction Jim Simons disclosed in QLYS. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

How many shares of QLYS does Jim Simons own?

Jim Simons disclosed 498K shares of QLYS as of Q1 2026. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

What price did Jim Simons pay for QLYS?

Jim Simons's estimated average buy price for QLYS is $152.96, from quarter-average prices weighted by the shares added each quarter. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

How are the estimated trade prices calculated?

13F filings disclose quarter-end holdings, not trade dates or execution prices. These estimates use each covered quarter's average market price; the add average excludes the opening position and quarters without price data. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.