William Blair & Company
HROW icon

William Blair & Company’s Harrow HROW Stock Holding History

William Blair & Company’s Portfolio HROW Stock Details HROW Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.69M Buy
39,880
+7,120
+22% +$265K ﹤0.01% 820
2026
Q1 		$1.16M Buy
32,760
+5,357
+20% +$235K ﹤0.01% 896
2025
Q4 		$1.34M Buy
+27,403
New +$1.15M ﹤0.01% 855

Other funds holding HROW

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
OM
Opaleye Management Boston, Massachusetts $1.1B AUM 197.64% 1-Year Est. Return
PCMF
Private Capital Management (Florida) Naples, Florida $1.14B AUM 34.86% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
DTC
Deep Track Capital Greenwich, Connecticut $6.87B AUM 205.24% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
BAMCO Inc
BAMCO Inc New York $66.6B AUM 7.35% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
JT
Jupiter Topco New York $245B AUM

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

William Blair & Company increased its Harrow (HROW) stake by 22% in Q2 2026, buying an estimated $265K and bringing the position to 39,880 shares worth $1.69M. The position accounts for ﹤0.01% of the portfolio, ranked #820.

William Blair & Company first reported a position in HROW in Q4 2025 and has held it in 3 quarters since. 223 funds tracked by Wall St. Rank hold HROW as of Q2 2026.

  • William Blair & Company held 39,880 shares of Harrow worth $1.69M as of Q2 2026.
  • William Blair & Company bought 7,120 Harrow shares in Q2 2026, an estimated $265K.
  • Harrow made up ﹤0.01% of William Blair & Company's portfolio in Q2 2026, its #820 holding.
  • William Blair & Company first reported a position in Harrow in Q4 2025 and has held it in 3 quarters since.
  • 223 funds tracked by Wall St. Rank held Harrow as of Q2 2026.

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