Qube Research & Technologies (QRT)
QLYS icon

Qube Research & Technologies (QRT)’s Qualys QLYS Stock Holding History

Qube Research & Technologies (QRT)’s Portfolio QLYS Stock Details QLYS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q3 		$3.68M Buy
+19,663
New +$3.31M ﹤0.01% 1981
2026
Q2 		– Sell
-55,200
Closed -$4.85M – 3954
2026
Q1 		$4.85M Buy
55,200
+38,602
+233% +$4.28M 0.01% 1663
2025
Q4 		$2.21M Sell
16,598
-72,211
-81% -$9.9M ﹤0.01% 2216
2025
Q3 		$11.8M Sell
88,809
-38,037
-30% -$5.16M 0.01% 1215
2025
Q2 		$18.1M Sell
126,846
-48,748
-28% -$6.45M 0.02% 942
2025
Q1 		$22.1M Buy
175,594
+12,648
+8% +$1.71M 0.03% 708
2024
Q4 		$22.8M Sell
162,946
-29,856
-15% -$4.16M 0.03% 664
2024
Q3 		$24.8M Buy
192,802
+20,472
+12% +$2.7M 0.04% 571
2024
Q2 		$24.6M Buy
172,330
+51,045
+42% +$7.77M 0.04% 539
2024
Q1 		$20.2M Buy
121,285
+108,137
+822% +$19.1M 0.03% 572
2023
Q4 		$2.58M Buy
+13,148
New +$2.3M 0.01% 1401
2023
Q1 		– Sell
-36,998
Closed -$4.15M – 2935
2022
Q4 		$4.15M Buy
36,998
+24,528
+197% +$3.06M 0.02% 715
2022
Q3 		$1.74M Buy
12,470
+6,476
+108% +$913K 0.01% 992
2022
Q2 		$756K Buy
+5,994
New +$785K 0.01% 1219
2022
Q1 		– Sell
-4,897
Closed -$672K – 2891
2021
Q4 		$672K Sell
4,897
-880
-15% -$112K 0.01% 1417
2021
Q3 		$643K Sell
5,777
-13,391
-70% -$1.47M 0.01% 1093
2021
Q2 		$1.93M Buy
+19,168
New +$1.95M 0.02% 714
2020
Q3 		– Sell
-10,879
Closed -$1.13M – 2035
2020
Q2 		$1.13M Buy
+10,879
New +$1.14M 0.02% 820
2020
Q1 		– Sell
-4,604
Closed -$384K – 1554
2019
Q4 		$384K Buy
+4,604
New +$382K 0.01% 1089

Other funds holding QLYS

BlackRock
BlackRock New York $6.79T AUM 37.06% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.21T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.76T AUM
State Street
State Street Boston, Massachusetts $3.44T AUM 36.12% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $170B AUM 38.25% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $234B AUM 43.58% 1-Year Est. Return
Boston Trust Walden
Boston Trust Walden Boston, Massachusetts $12.4B AUM 21.62% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $229B AUM 33.35% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $551B AUM 33.95% 1-Year Est. Return

Qube Research & Technologies (QRT)'s QLYS Position: Q3 2026 in Review

Qube Research & Technologies (QRT) opened a new position in Qualys (QLYS) in Q3 2026: 19,663 shares worth $3.68M. The stake represents ﹤0.01% of the portfolio and ranks #1981 among its holdings. This is a return to the name: Qube Research & Technologies (QRT) previously reported a position in QLYS as recently as Q1 2026.

Qube Research & Technologies (QRT) first reported a position in QLYS in Q4 2019 and has held it in 19 quarters since. The position peaked at $24.8M in Q3 2024. 401 funds tracked by Wall St. Rank hold QLYS as of Q3 2026.

  • Qube Research & Technologies (QRT) held 19,663 shares of Qualys worth $3.68M as of Q3 2026.
  • Qualys was a new Qube Research & Technologies (QRT) position in Q3 2026.
  • Qualys made up ﹤0.01% of Qube Research & Technologies (QRT)'s portfolio in Q3 2026, its #1981 holding.
  • Qube Research & Technologies (QRT) first reported a position in Qualys in Q4 2019 and has held it in 19 quarters since.
  • Qube Research & Technologies (QRT)'s Qualys position peaked at $24.8M in Q3 2024.
  • 401 funds tracked by Wall St. Rank held Qualys as of Q3 2026.

Based on Qube Research & Technologies (QRT)'s 13F filing for Q3 2026, filed 13 Nov 2026.