Westfield Capital Management
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Westfield Capital Management’s Commault Systems CVLT Stock Holding History

Westfield Capital Management’s Portfolio CVLT Stock Details CVLT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-1,057,077
Closed -$133M – 266
2025
Q4 		$133M Buy
1,057,077
+270,902
+34% +$38.1M 0.55% 44
2025
Q3 		$148M Buy
786,175
+452,422
+136% +$81.6M 0.62% 39
2025
Q2 		$58.2M Buy
+333,753
New +$57M 0.24% 125
2019
Q1 		– Sell
-150,071
Closed -$8.87M – 254
2018
Q4 		$8.87M Sell
150,071
-454,146
-75% -$26.8M 0.08% 193
2018
Q3 		$42.3M Sell
604,217
-11,767
-2% -$797K 0.3% 113
2018
Q2 		$40.6M Buy
615,984
+192,397
+45% +$13.2M 0.3% 107
2018
Q1 		$24.2M Sell
423,587
-56,682
-12% -$3.06M 0.19% 165
2017
Q4 		$25.2M Sell
480,269
-4,760
-1% -$263K 0.19% 170
2017
Q3 		$29.5M Buy
485,029
+3,360
+0.7% +$201K 0.23% 149
2017
Q2 		$27.2M Buy
481,669
+101,600
+27% +$5.56M 0.23% 140
2017
Q1 		$19.3M Sell
380,069
-1,208
-0.3% -$61.7K 0.17% 176
2016
Q4 		$19.6M Sell
381,277
-3,760
-1% -$202K 0.17% 168
2016
Q3 		$20.5M Sell
385,037
-70,510
-15% -$3.54M 0.17% 169
2016
Q2 		$19.7M Sell
455,547
-105
-0% -$4.63K 0.16% 161
2016
Q1 		$19.7M Buy
455,652
+46,752
+11% +$1.73M 0.15% 168
2015
Q4 		$16.1M Sell
408,900
-141,381
-26% -$5.53M 0.11% 192
2015
Q3 		$18.7M Buy
550,281
+141,180
+35% +$5.27M 0.13% 179
2015
Q2 		$17.4M Sell
409,101
-53,638
-12% -$2.43M 0.11% 201
2015
Q1 		$20.2M Buy
+462,739
New +$21.3M 0.12% 210

Other funds holding CVLT

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
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return
Pictet Asset Management
Pictet Asset Management Carouge, Switzerland $105B AUM 38.07% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return

Westfield Capital Management's CVLT Position: Q1 2026 in Review

Westfield Capital Management sold out of Commault Systems (CVLT) in Q1 2026, closing a stake of 1,057,077 shares — an estimated $133M sold.

Westfield Capital Management first reported a position in CVLT in Q1 2015 and held it in 19 quarters. The position peaked at $148M in Q3 2025. 383 funds tracked by Wall St. Rank hold CVLT as of Q1 2026.

  • Westfield Capital Management reported no remaining Commault Systems position as of Q1 2026 after selling out during the quarter.
  • Westfield Capital Management sold 1,057,077 Commault Systems shares in Q1 2026, an estimated $133M.
  • Westfield Capital Management first reported a position in Commault Systems in Q1 2015 and held it in 19 quarters.
  • Westfield Capital Management's Commault Systems position peaked at $148M in Q3 2025.
  • 383 funds tracked by Wall St. Rank held Commault Systems as of Q1 2026.

Based on Westfield Capital Management's 13F filing for Q1 2026, filed 11 May 2026.