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Boston Trust Walden’s Qualys QLYS Stock Holding History

Boston Trust Walden’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
Q2 		$135M Sell
984,889
-25,487
-3% -$2.51M 1.03% 17
2026
Q1 		$88.8M Sell
1,010,376
-93,512
-8% -$10.4M 0.73% 33
2025
Q4 		$147M Sell
1,103,888
-42,401
-4% -$5.83M 1.11% 11
2025
Q3 		$152M Buy
1,146,289
+8,425
+0.7% +$1.14M 1.11% 10
2025
Q2 		$163M Buy
1,137,864
+88,051
+8% +$11.7M 1.16% 9
2025
Q1 		$132M Buy
1,049,813
+190
+0% +$25.7K 0.97% 17
2024
Q4 		$147M Buy
1,049,623
+123,530
+13% +$17.2M 1.03% 14
2024
Q3 		$119M Buy
926,093
+117,079
+14% +$15.5M 0.83% 28
2024
Q2 		$115M Buy
809,014
+72,261
+10% +$11M 0.86% 24
2024
Q1 		$123M Buy
736,753
+85,416
+13% +$15.1M 0.88% 26
2023
Q4 		$128M Sell
651,337
-143,453
-18% -$25.1M 0.96% 22
2023
Q3 		$121M Buy
794,790
+33,214
+4% +$4.78M 1.02% 20
2023
Q2 		$98.4M Buy
761,576
+353,077
+86% +$43.4M 0.81% 29
2023
Q1 		$53.1M Buy
408,499
+55,812
+16% +$6.54M 0.46% 74
2022
Q4 		$39.6M Sell
352,687
-1,749
-0.5% -$218K 0.35% 103
2022
Q3 		$49.4M Buy
354,436
+11,232
+3% +$1.58M 0.49% 66
2022
Q2 		$43.3M Sell
343,204
-47,861
-12% -$6.27M 0.41% 83
2022
Q1 		$55.7M Buy
391,065
+9,812
+3% +$1.25M 0.46% 76
2021
Q4 		$52.3M Sell
381,253
-1,063
-0.3% -$136K 0.42% 84
2021
Q3 		$42.5M Buy
382,316
+96,525
+34% +$10.6M 0.38% 95
2021
Q2 		$28.8M Buy
285,791
+106,282
+59% +$10.8M 0.26% 142
2021
Q1 		$18.8M Buy
+179,509
New +$20.1M 0.18% 169

Other funds holding QLYS

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Legal & General Group
Legal & General Group London, United Kingdom $480B AUM 42.84% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return
PCM
Penserra Capital Management Orinda, California $13B AUM 71.84% 1-Year Est. Return

Boston Trust Walden's QLYS Position: Q2 2026 in Review

Boston Trust Walden reduced its Qualys (QLYS) stake by 2.5% in Q2 2026, selling an estimated $2.51M and leaving 984,889 shares worth $135M. The position accounts for 1.03% of the portfolio, ranked #17.

Boston Trust Walden first reported a position in QLYS in Q1 2021 and has held it in 22 quarters since. The position peaked at $163M in Q2 2025. 430 funds tracked by Wall St. Rank hold QLYS as of Q2 2026.

  • Boston Trust Walden held 984,889 shares of Qualys worth $135M as of Q2 2026.
  • Boston Trust Walden sold 25,487 Qualys shares in Q2 2026, an estimated $2.51M.
  • Qualys made up 1.03% of Boston Trust Walden's portfolio in Q2 2026, its #17 holding.
  • Boston Trust Walden first reported a position in Qualys in Q1 2021 and has held it in 22 quarters since.
  • Boston Trust Walden's Qualys position peaked at $163M in Q2 2025.
  • 430 funds tracked by Wall St. Rank held Qualys as of Q2 2026.

Based on Boston Trust Walden's 13F filing for Q2 2026, filed 24 Jul 2026.