William Blair & Company
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William Blair & Company’s CACI CACI Stock Holding History

William Blair & Company’s Portfolio CACI Stock Details CACI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$7.26M Sell
15,666
-10,572
-40% -$5.4M 0.02% 436
2026
Q1 		$14.3M Buy
26,238
+1,004
+4% +$604K 0.04% 284
2025
Q4 		$13.4M Buy
25,234
+6,000
+31% +$3.39M 0.04% 301
2025
Q3 		$9.59M Buy
19,234
+10,911
+131% +$5.27M 0.03% 368
2025
Q2 		$3.97M Buy
8,323
+587
+8% +$260K 0.01% 559
2025
Q1 		$2.84M Buy
7,736
+369
+5% +$141K 0.01% 631
2024
Q4 		$2.98M Sell
7,367
-386
-5% -$188K 0.01% 622
2024
Q3 		$3.91M Buy
+7,753
New +$3.59M 0.01% 557
2022
Q2 		– Sell
-665
Closed -$200K – 1872
2022
Q1 		$200K Buy
+665
New +$184K ﹤0.01% 1513
2021
Q3 		– Sell
-1,085
Closed -$277K – 1891
2021
Q2 		$277K Sell
1,085
-799
-42% -$206K ﹤0.01% 1369
2021
Q1 		$465K Buy
1,884
+701
+59% +$168K ﹤0.01% 1146
2020
Q4 		$295K Buy
1,183
+39
+3% +$8.98K ﹤0.01% 1276
2020
Q3 		$244K Buy
+1,144
New +$247K ﹤0.01% 1214

Other funds holding CACI

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Barrow, Hanley, Mewhinney & Strauss
Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $33B AUM 40.62% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Victory Capital Management
Victory Capital Management San Antonio, Texas $178B AUM 37.23% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

William Blair & Company's CACI Position: Q2 2026 in Review

William Blair & Company reduced its CACI (CACI) stake by 40% in Q2 2026, selling an estimated $5.4M and leaving 15,666 shares worth $7.26M. The position accounts for 0.02% of the portfolio, ranked #436.

William Blair & Company first reported a position in CACI in Q3 2020 and has held it in 13 quarters since. The position peaked at $14.3M in Q1 2026. 613 funds tracked by Wall St. Rank hold CACI as of Q2 2026.

  • William Blair & Company held 15,666 shares of CACI worth $7.26M as of Q2 2026.
  • William Blair & Company sold 10,572 CACI shares in Q2 2026, an estimated $5.4M.
  • CACI made up 0.02% of William Blair & Company's portfolio in Q2 2026, its #436 holding.
  • William Blair & Company first reported a position in CACI in Q3 2020 and has held it in 13 quarters since.
  • William Blair & Company's CACI position peaked at $14.3M in Q1 2026.
  • 613 funds tracked by Wall St. Rank held CACI as of Q2 2026.

Based on William Blair & Company's 13F filing for Q2 2026, filed 11 Aug 2026.