Harrow HROW Institutional Ownership

NASDAQ HROW

$27.68 +0.40 (+1.47%)

At close: Oct 19, 2026 · 4:00 PM EDT

Institutions by Trading Activity

224 Institutions

Increased 122 54.5%

Unchanged 35 15.6%

Reduced 67 29.9%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

57.37%

▼-0.10 pp QoQ

Shares Held by Institutions

21.50Mn

of 37.48Mn outstanding

▲+0.40% QoQ

Shares Outstanding

37.48Mn

15.98Mn held outside 13F filers

Institutional Investors

224

filed 13F for Jun 2026

▲+6 vs prior quarter

Net Shares Added (QoQ)

+86.08K

accumulated since last quarter

Value of Holdings

$618.22Mn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Updated Oct 11, 2026

Harrow, Inc. (NASDAQ:HROW) appeared in the 13F filings of 224 institutional investors for the quarter ended June 30, 2026.

These investors held 57.37% of Harrow's outstanding shares at the end of Q2 2026, down from 57.47% in Q1 2026.
Total holdings of HROW shares rose 0.40% from Q1 2026, and the holder count rose 42.68% from Q2 2025.
Of the 224 holders, 122 added to their positions, 67 reduced their stakes and 35 left their positions unchanged in Q2 2026.
Combined, institutional investors held 21.5Mn shares of HROW as of Q2 2026, up 86.08K from the prior quarter and up 1.47Mn from a year earlier.
As of June 30, 2026, BlackRock, Inc. held the largest stake in Harrow with 2.74Mn shares, or 7.31% of shares outstanding.
Among existing holders, the largest additions to Harrow in Q2 2026 came from BlackRock, Inc. (+187.36K shares), Citadel Advisors LLC (+138.62K shares), Royce & Associates LP (+114.87K shares), Dimensional Fund Advisors LP (+87.52K shares) and State Street Corp (+84.84K shares).
Among holders that kept a stake in Harrow, the biggest sellers in Q2 2026 were Opaleye Management Inc. (-432.23K shares), Ikarian Capital, LLC (-407.27K shares), Marshall Wace, LLP (-275.48K shares), Susquehanna International Group, LLP (-267.67K shares) and New York State Common Retirement Fund (-255.56K shares).
According to Business Quant data, the leading holders of HROW for Q2 2026 were BlackRock, Inc. (2.74Mn shares), Opaleye Management Inc. (2.4Mn shares), Private Capital Management, LLC (1.6Mn shares), Vanguard Capital Management LLC (1.42Mn shares), Deep Track Capital, LP (969K shares), State Street Corp (939.89K shares), Geode Capital Management, LLC (905.56K shares), BAMCO Inc (809.35K shares), Dimensional Fund Advisors LP (667.04K shares) and Jupiter Topco LLC (579.13K shares).

Form 13F Holdings

224 Institutional Holders

Report period 30 Jun, 2026

Total shares held 21.50Mn

Of outstanding 57.37%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	BlackRock, Inc.	0002012383	2,740,117	7.31%	▲187,358	+7.34%	$116.37Mn
2	Opaleye Management Inc.	0001595855	2,400,000	6.40%	▼432,230	-15.26%	$101.93Mn
3	Private Capital Management, LLC	0001588456	1,598,770	4.27%	▲36,770	+2.35%	$67.90Mn
4	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	1,417,212	3.78%	▲14,156	+1.01%	$60.19Mn
5	Deep Track Capital, LP	0001856083	969,000	2.59%	▲969,000	0.00%	$41.15Mn
6	State Street Corp	0000093751	939,888	2.51%	▲84,841	+9.92%	$39.92Mn
7	GEODE CAPITAL MANAGEMENT, LLC	0001214717	905,560	2.42%	▲53,526	+6.28%	$38.47Mn
8	BAMCO INC /NY/	0001017918	809,350	2.16%	▲809,350	0.00%	$34.37Mn
9	DIMENSIONAL FUND ADVISORS LP	0000354204	667,036	1.78%	▲87,516	+15.10%	$28.33Mn
10	Jupiter Topco LLC	0002146052	579,127	1.54%	▲579,127	0.00%	$24.60Mn
11	Divisadero Street Capital Management, LP	0001901865	439,155	1.17%	▲439,155	0.00%	$18.65Mn
12	RICE HALL JAMES & ASSOCIATES, LLC	0001230765	387,545	1.03%	▲19,368	+5.26%	$16.46Mn
13	MARSHALL WACE, LLP	0001318757	369,435	0.99%	▼275,483	-42.72%	$15.69Mn
14	CITADEL ADVISORS LLC	0001423053	359,874	0.96%	▲138,616	+62.65%	$15.28Mn
15	Northern Trust Corp	0000073124	323,206	0.86%	▲26,341	+8.87%	$13.73Mn
16	Schonfeld Strategic Advisors LLC	0001665241	319,625	0.85%	▲319,625	0.00%	$13.57Mn
17	VANGUARD PORTFOLIO MANAGEMENT LLC	0002100121	318,610	0.85%	▲29,735	+10.29%	$13.53Mn
18	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	0000884546	273,696	0.73%	▲3,160	+1.17%	$11.62Mn
19	VANGUARD FIDUCIARY TRUST CO	0000933478	235,418	0.63%	▲7,797	+3.43%	$10.00Mn
20	Westside Investment Management, Inc.	0001538383	224,051	0.60%	▲38,125	+20.51%	$9.52Mn

Showing 1 to 20 of 224 holders