William Blair & Company’s Kinder Morgan KMI Stock Holding History

William Blair & Company’s Portfolio KMI Stock Details KMI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2017 Q1	–	Sell	-23,000	Closed	-$476K	–	1484
2016 Q4	$476K	Buy	+23,000	New	+$486K	﹤0.01%	849

Other funds holding KMI

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Norges Bank Oslo, Norway $1T AUM

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Charles Schwab San Francisco, California $751B AUM 38.74% 1-Year Est. Return

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

William Blair & Company reduced its Kinder Morgan (KMI) stake by 0.76% in Q2 2026, selling an estimated $143K and leaving 580,899 shares worth $18.6M. The position accounts for 0.05% of the portfolio, ranked #270.

William Blair & Company first reported a position in KMI in Q2 2013 and has held it in 53 quarters since. The position peaked at $44.4M in Q1 2015. 1,837 funds tracked by Wall St. Rank hold KMI as of Q2 2026.

William Blair & Company held 580,899 shares of Kinder Morgan worth $18.6M as of Q2 2026.
William Blair & Company sold 4,440 Kinder Morgan shares in Q2 2026, an estimated $143K.
Kinder Morgan made up 0.05% of William Blair & Company's portfolio in Q2 2026, its #270 holding.
William Blair & Company first reported a position in Kinder Morgan in Q2 2013 and has held it in 53 quarters since.
William Blair & Company's Kinder Morgan position peaked at $44.4M in Q1 2015.
1,837 funds tracked by Wall St. Rank held Kinder Morgan as of Q2 2026.

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