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 		$1.55M Sell
44,100
-32,500
-42% -$1.43M ﹤0.01% 2296
2025
Q4 		$3.75M Buy
76,600
+20,900
+38% +$877K 0.01% 1747
2025
Q3 		$2.68M Buy
55,700
+9,400
+20% +$354K ﹤0.01% 2019
2025
Q2 		$1.41M Sell
46,300
-24,000
-34% -$645K ﹤0.01% 2444
2025
Q1 		$1.87M Buy
70,300
+27,600
+65% +$826K 0.01% 1878
2024
Q4 		$1.43M Buy
42,700
+26,100
+157% +$1.15M ﹤0.01% 2219
2024
Q3 		$746K Buy
16,600
+13,500
+435% +$456K ﹤0.01% 2550
2024
Q2 		$64.8K Sell
3,100
-23,300
-88% -$348K ﹤0.01% 4318
2024
Q1 		$349K Buy
26,400
+7,700
+41% +$82.1K ﹤0.01% 3070
2023
Q4 		$209K Buy
18,700
+14,500
+345% +$172K ﹤0.01% 3823
2023
Q3 		$60.4K Sell
4,200
-11,800
-74% -$206K ﹤0.01% 4911
2023
Q2 		$305K Buy
+16,000
New +$352K ﹤0.01% 3531
2023
Q1 		– Sell
-4,600
Closed -$67.9K – 7509
2022
Q4 		$67.9K Sell
4,600
-1,200
-21% -$14.3K ﹤0.01% 4776
2022
Q3 		$70K Buy
5,800
+800
+16% +$6.49K ﹤0.01% 5114
2022
Q2 		$36K Sell
5,000
-1,400
-22% -$9.45K ﹤0.01% 5837
2022
Q1 		$44K Buy
6,400
+6,300
+6,300% +$48.6K ﹤0.01% 6183
2021
Q4 		$1K Sell
100
-4,600
-98% -$45.4K ﹤0.01% 7989
2021
Q3 		$43K Sell
4,700
-2,100
-31% -$19K ﹤0.01% 6659
2021
Q2 		$63K Buy
+6,800
New +$58K ﹤0.01% 6376
2021
Q1 		– Sell
-300
Closed -$2K – 7755
2020
Q4 		$2K Hold
300
– – ﹤0.01% 6248
2020
Q3 		$2K Sell
300
-7,600
-96% -$45.6K ﹤0.01% 5825
2020
Q2 		$41K Sell
7,900
-93,100
-92% -$458K ﹤0.01% 4481
2020
Q1 		$386K Buy
101,000
+7,500
+8% +$44.4K ﹤0.01% 2234
2019
Q4 		$727K Sell
93,500
-189,300
-67% -$1.1M ﹤0.01% 2133
2019
Q3 		$1.59M Buy
282,800
+95,500
+51% +$625K 0.01% 1386
2019
Q2 		$1.63M Buy
187,300
+90,600
+94% +$500K 0.01% 1236
2019
Q1 		$482K Buy
+96,700
New +$585K 0.01% 1974

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.