BlackRock
HROW icon

BlackRock’s Harrow HROW Stock Holding History

BlackRock’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 		$90M Sell
2,552,759
-15,643
-0.6% -$688K ﹤0.01% 2171
2025
Q4 		$126M Buy
2,568,402
+17,386
+0.7% +$730K ﹤0.01% 1958
2025
Q3 		$123M Sell
2,551,016
-14,579
-0.6% -$549K ﹤0.01% 1975
2025
Q2 		$78.4M Sell
2,565,595
-7,456
-0.3% -$200K ﹤0.01% 2207
2025
Q1 		$68.4M Buy
2,573,051
+34,675
+1% +$1.04M ﹤0.01% 2214
2024
Q4 		$85.2M Buy
2,538,376
+235,845
+10% +$10.4M ﹤0.01% 2168
2024
Q3 		$104M Buy
2,302,531
+154,026
+7% +$5.21M ﹤0.01% 2064
2024
Q2 		$44.9M Sell
2,148,505
-34,253
-2% -$512K ﹤0.01% 2477
2024
Q1 		$28.9M Sell
2,182,758
-37,780
-2% -$403K ﹤0.01% 2781
2023
Q4 		$24.9M Buy
2,220,538
+191,440
+9% +$2.27M ﹤0.01% 2884
2023
Q3 		$29.2M Buy
2,029,098
+239,716
+13% +$4.19M ﹤0.01% 2719
2023
Q2 		$34.1M Buy
1,789,382
+1,293,806
+261% +$28.5M ﹤0.01% 2713
2023
Q1 		$10.5M Buy
495,576
+48,559
+11% +$828K ﹤0.01% 3297
2022
Q4 		$6.6M Buy
447,017
+12,030
+3% +$144K ﹤0.01% 3591
2022
Q3 		$5.25M Sell
434,987
-1,691
-0.4% -$13.7K ﹤0.01% 3733
2022
Q2 		$3.18M Buy
436,678
+150
+0% +$1.01K ﹤0.01% 4025
2022
Q1 		$2.98M Buy
436,528
+5,261
+1% +$40.6K ﹤0.01% 4223
2021
Q4 		$3.73M Buy
431,267
+16,381
+4% +$162K ﹤0.01% 4128
2021
Q3 		$3.77M Buy
414,886
+1,021
+0.2% +$9.24K ﹤0.01% 4049
2021
Q2 		$3.85M Sell
413,865
-1,164,942
-74% -$9.94M ﹤0.01% 3989
2021
Q1 		$10.7M Buy
1,578,807
+46,143
+3% +$378K ﹤0.01% 3529
2020
Q4 		$10.5M Buy
1,532,664
+63,207
+4% +$356K ﹤0.01% 3332
2020
Q3 		$8.21M Sell
1,469,457
-16,158
-1% -$96.9K ﹤0.01% 3332
2020
Q2 		$7.74M Buy
1,485,615
+1,016,340
+217% +$5M ﹤0.01% 3332
2020
Q1 		$1.79M Buy
469,275
+4,221
+0.9% +$25K ﹤0.01% 3682
2019
Q4 		$3.62M Buy
465,054
+54,087
+13% +$313K ﹤0.01% 3594
2019
Q3 		$2.31M Sell
410,967
-19,557
-5% -$128K ﹤0.01% 3705
2019
Q2 		$3.75M Buy
430,524
+315,209
+273% +$1.74M ﹤0.01% 3603
2019
Q1 		$575K Buy
115,315
+9,095
+9% +$55K ﹤0.01% 4065
2018
Q4 		$604K Buy
106,220
+19,974
+23% +$85.6K ﹤0.01% 4037
2018
Q3 		$239K Buy
86,246
+3,214
+4% +$8.69K ﹤0.01% 4276
2018
Q2 		$183K Buy
83,032
+8,338
+11% +$18.6K ﹤0.01% 4323
2018
Q1 		$131K Buy
74,694
+56
+0.1% +$99 ﹤0.01% 4291
2017
Q4 		$127K Buy
74,638
+3,444
+5% +$5.74K ﹤0.01% 4300
2017
Q3 		$115K Buy
71,194
+329
+0.5% +$742 ﹤0.01% 4340
2017
Q2 		$227K Buy
70,865
+14,638
+26% +$54.1K ﹤0.01% 4224
2017
Q1 		$234K Buy
+56,227
New +$146K ﹤0.01% 4182

Other funds holding HROW

OM
Opaleye Management Boston, Massachusetts $759M AUM 124.8% 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
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return

BlackRock's HROW Position: Q1 2026 in Review

BlackRock reduced its Harrow (HROW) stake by 0.61% in Q1 2026, selling an estimated $688K and leaving 2,552,759 shares worth $90M. The position accounts for ﹤0.01% of the portfolio, ranked #2171.

BlackRock first reported a position in HROW in Q1 2017 and has held it in 37 quarters since. The position peaked at $126M in Q4 2025. 218 funds tracked by Wall St. Rank hold HROW as of Q1 2026.

  • BlackRock held 2,552,759 shares of Harrow worth $90M as of Q1 2026.
  • BlackRock sold 15,643 Harrow shares in Q1 2026, an estimated $688K.
  • Harrow made up ﹤0.01% of BlackRock's portfolio in Q1 2026, its #2171 holding.
  • BlackRock first reported a position in Harrow in Q1 2017 and has held it in 37 quarters since.
  • BlackRock's Harrow position peaked at $126M in Q4 2025.
  • 218 funds tracked by Wall St. Rank held Harrow as of Q1 2026.

Based on BlackRock's 13F filing for Q1 2026, filed 13 May 2026.