Group One Trading
HROW icon

Group One Trading’s Harrow HROW Stock Holding History

Group One Trading’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
Q1 		$3.24M Sell
92,009
-16,613
-15% -$730K 0.01% 1648
2025
Q4 		$5.32M Sell
108,622
-40,110
-27% -$1.68M 0.01% 1430
2025
Q3 		$7.17M Buy
148,732
+60,690
+69% +$2.29M 0.01% 1166
2025
Q2 		$2.69M Buy
88,042
+2,212
+3% +$59.4K 0.01% 1850
2025
Q1 		$2.28M Buy
85,830
+38,931
+83% +$1.17M 0.01% 1704
2024
Q4 		$1.57M Buy
46,899
+42,403
+943% +$1.88M ﹤0.01% 2128
2024
Q3 		$202K Buy
+4,496
New +$152K ﹤0.01% 3600
2024
Q2 		– Sell
-18,699
Closed -$280K – 7051
2024
Q1 		$247K Buy
18,699
+1,354
+8% +$14.4K ﹤0.01% 3370
2023
Q4 		$194K Buy
17,345
+6,091
+54% +$72.1K ﹤0.01% 3888
2023
Q3 		$162K Buy
11,254
+2,809
+33% +$49.1K ﹤0.01% 3992
2023
Q2 		$161K Buy
8,445
+5,782
+217% +$127K ﹤0.01% 4161
2023
Q1 		$56.3K Buy
+2,663
New +$45.4K ﹤0.01% 4763
2022
Q3 		– Sell
-619
Closed -$5.02K – 7805
2022
Q2 		$5K Buy
+619
New +$4.18K ﹤0.01% 7099
2021
Q1 		– Sell
-11,569
Closed -$94.8K – 7754
2020
Q4 		$79K Buy
11,569
+4,701
+68% +$26.5K ﹤0.01% 4723
2020
Q3 		$38K Sell
6,868
-11,047
-62% -$66.3K ﹤0.01% 4808
2020
Q2 		$93K Sell
17,915
-47,937
-73% -$236K ﹤0.01% 3962
2020
Q1 		$252K Buy
65,852
+24,674
+60% +$146K ﹤0.01% 2568
2019
Q4 		$320K Sell
41,178
-205,827
-83% -$1.19M ﹤0.01% 2805
2019
Q3 		$1.39M Buy
247,005
+224,897
+1,017% +$1.47M 0.01% 1486
2019
Q2 		$192K Sell
22,108
-48,391
-69% -$267K ﹤0.01% 2882
2019
Q1 		$351K Buy
+70,499
New +$426K ﹤0.01% 2237
2018
Q4 		– Sell
-4,300
Closed -$18.4K – 5091
2018
Q3 		$12K Hold
4,300
– – ﹤0.01% 4595
2018
Q2 		$9K Buy
4,300
+3,800
+760% +$8.49K ﹤0.01% 4647
2018
Q1 		$1K Hold
500
– – ﹤0.01% 4696
2017
Q4 		$1K Buy
+500
New +$834 ﹤0.01% 4747

Other funds holding HROW

OM
Opaleye Management Boston, Massachusetts $759M AUM 124.8% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
PCMF
Private Capital Management (Florida) Naples, Florida $1B AUM 15.98% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
LCG
Luxor Capital Group New York $1.43B AUM 30.88% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
IC
Ikarian Capital Dallas, Texas $1.23B AUM 600.17% 1-Year Est. Return

Group One Trading's HROW Position: Q1 2026 in Review

Group One Trading reduced its Harrow (HROW) stake by 15% in Q1 2026, selling an estimated $730K and leaving 92,009 shares worth $3.24M. The position accounts for 0.01% of the portfolio, ranked #1648.

Group One Trading first reported a position in HROW in Q4 2017 and has held it in 25 quarters since. The position peaked at $7.17M in Q3 2025. 218 funds tracked by Wall St. Rank hold HROW as of Q1 2026.

  • Group One Trading held 92,009 shares of Harrow worth $3.24M as of Q1 2026.
  • Group One Trading sold 16,613 Harrow shares in Q1 2026, an estimated $730K.
  • Harrow made up 0.01% of Group One Trading's portfolio in Q1 2026, its #1648 holding.
  • Group One Trading first reported a position in Harrow in Q4 2017 and has held it in 25 quarters since.
  • Group One Trading's Harrow position peaked at $7.17M in Q3 2025.
  • 218 funds tracked by Wall St. Rank held Harrow as of Q1 2026.

Based on Group One Trading's 13F filing for Q1 2026, filed 13 May 2026.