William Blair & Company
CSCO icon

William Blair & Company’s Cisco CSCO Stock Holding History

William Blair & Company’s Portfolio CSCO Stock Details CSCO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2017
Q3 		– Sell
-2,100
Closed -$66K – 1397
2017
Q2 		$66K Buy
2,100
+300
+17% +$9.77K ﹤0.01% 1456
2017
Q1 		$61K Sell
1,800
-1,200
-40% -$38.9K ﹤0.01% 1321
2016
Q4 		$90K Buy
+3,000
New +$91.5K ﹤0.01% 1227

Other funds holding CSCO

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
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
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return
Norges Bank
Norges Bank Oslo, Norway $1T AUM

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

William Blair & Company increased its Cisco (CSCO) stake by 4.1% in Q2 2026, buying an estimated $3.54M and bringing the position to 857,629 shares worth $101M. The position accounts for 0.26% of the portfolio, ranked #86.

William Blair & Company first reported a position in CSCO in Q2 2013 and has held it in 53 quarters since. 4,080 funds tracked by Wall St. Rank hold CSCO as of Q2 2026.

  • William Blair & Company held 857,629 shares of Cisco worth $101M as of Q2 2026.
  • William Blair & Company bought 33,828 Cisco shares in Q2 2026, an estimated $3.54M.
  • Cisco made up 0.26% of William Blair & Company's portfolio in Q2 2026, its #86 holding.
  • William Blair & Company first reported a position in Cisco in Q2 2013 and has held it in 53 quarters since.
  • 4,080 funds tracked by Wall St. Rank held Cisco as of Q2 2026.

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