William Blair Investment Management
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William Blair Investment Management’s Grupo Cibest SA CIB Stock Holding History

William Blair Investment Management’s Portfolio CIB Stock Details CIB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$28.3M Buy
+356,370
New +$25.7M 0.09% 193
2020
Q1 		– Sell
-325,100
Closed -$17.8M – 348
2019
Q4 		$17.8M Sell
325,100
-254,515
-44% -$13.1M 0.07% 211
2019
Q3 		$28.7M Buy
579,615
+313,995
+118% +$15.8M 0.12% 150
2019
Q2 		$13.6M Buy
+265,620
New +$13.3M 0.06% 279

Other funds holding CIB

EARNEST Partners
EARNEST Partners Atlanta, Georgia $27.7B AUM 52.44% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Fiduciary Trust
Vanguard Fiduciary Trust Malvern, Pennsylvania $454B AUM
SEI Investments
SEI Investments Oaks, Pennsylvania $113B AUM 34.64% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

William Blair Investment Management's CIB Position: Q2 2026 in Review

William Blair Investment Management opened a new position in Grupo Cibest SA (CIB) in Q2 2026: 356,370 shares worth $28.3M. The stake represents 0.09% of the portfolio and ranks #193 among its holdings. This is a return to the name: William Blair Investment Management previously reported a position in CIB as recently as Q4 2019.

William Blair Investment Management first reported a position in CIB in Q2 2019 and has held it in 4 quarters since. The position peaked at $28.7M in Q3 2019. 212 funds tracked by Wall St. Rank hold CIB as of Q2 2026.

  • William Blair Investment Management held 356,370 shares of Grupo Cibest SA worth $28.3M as of Q2 2026.
  • Grupo Cibest SA was a new William Blair Investment Management position in Q2 2026.
  • Grupo Cibest SA made up 0.09% of William Blair Investment Management's portfolio in Q2 2026, its #193 holding.
  • William Blair Investment Management first reported a position in Grupo Cibest SA in Q2 2019 and has held it in 4 quarters since.
  • William Blair Investment Management's Grupo Cibest SA position peaked at $28.7M in Q3 2019.
  • 212 funds tracked by Wall St. Rank held Grupo Cibest SA as of Q2 2026.

Based on William Blair Investment Management's 13F filing for Q2 2026, filed 12 Aug 2026.