William Blair & Company
KGS icon

William Blair & Company’s Kodiak Gas Services KGS Stock Holding History

William Blair & Company’s Portfolio KGS Stock Details KGS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$5.58M Buy
74,290
+3,182
+4% +$216K 0.01% 501
2026
Q1 		$4.15M Buy
71,108
+55,873
+367% +$2.71M 0.01% 542
2025
Q4 		$570K Buy
+15,235
New +$539K ﹤0.01% 1094

Other funds holding KGS

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Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
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
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
ZP
Zimmer Partners New York $4.34B AUM 22.78% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

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

William Blair & Company increased its Kodiak Gas Services (KGS) stake by 4.5% in Q2 2026, buying an estimated $216K and bringing the position to 74,290 shares worth $5.58M. The position accounts for 0.01% of the portfolio, ranked #501.

William Blair & Company first reported a position in KGS in Q4 2025 and has held it in 3 quarters since. 409 funds tracked by Wall St. Rank hold KGS as of Q2 2026.

  • William Blair & Company held 74,290 shares of Kodiak Gas Services worth $5.58M as of Q2 2026.
  • William Blair & Company bought 3,182 Kodiak Gas Services shares in Q2 2026, an estimated $216K.
  • Kodiak Gas Services made up 0.01% of William Blair & Company's portfolio in Q2 2026, its #501 holding.
  • William Blair & Company first reported a position in Kodiak Gas Services in Q4 2025 and has held it in 3 quarters since.
  • 409 funds tracked by Wall St. Rank held Kodiak Gas Services as of Q2 2026.

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