Research Solutions RSSS Institutional Ownership

NASDAQ RSSS

$2.23 +0.03 (+1.36%)

At close: Sep 4, 2026 · 4:00 PM EDT

Institutions by Trading Activity

37 Institutions

Increased 15 40.5%

Unchanged 15 40.5%

Reduced 7 18.9%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

34.27%

▼-1.99 pp QoQ

Shares Held by Institutions

10.97Mn

of 32.00Mn outstanding

▼-4.13% QoQ

Shares Outstanding

32.00Mn

21.03Mn held outside 13F filers

Institutional Investors

filed 13F for Jun 2026

▼-2 vs prior quarter

Net Shares Added (QoQ)

-471.91K

distributed since last quarter

Value of Holdings

$24.45Mn

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

Quarter ending 30 Jun, 2026

Research Solutions, Inc. (NASDAQ:RSSS) has 37 institutional investors with active 13F positions as of June 2026.

Collectively, these holders controlled 34.3% of Research Solutions's outstanding shares in June 2026, down from 36.3% in March 2026.
They decreased total shares held in RSSS by -4.13% quarter over quarter, and investors in Research Solutions decreased 17.78% from a year ago.
Of these 37 holders, 15 added to their stakes in Research Solutions, 7 trimmed positions, and 15 made no changes.
The aggregate institutional position in Research Solutions amounted to 10.97Mn shares as of June 2026, down by 471.91K shares quarter on quarter, and down 3.27Mn shares year over year.
NEEDHAM INVESTMENT MANAGEMENT LLC leads ownership in RSSS with 3.16Mn shares as of June 30, 2026, equal to 9.86% of outstanding shares.
Leading buyers of Research Solutions shares for the quarter ending June 2026 were Dynamic Advisor Solutions LLC (47.91K), NewEdge Advisors, LLC (25.9K), North Star Investment Management Corp. (23.48K), BlackRock, Inc. (23.05K), VANGUARD FIDUCIARY TRUST CO (22.52K).
The biggest sellers of Research Solutions for the quarter ending June 2026 included Topline Capital Management, LLC (449.75K), RENAISSANCE TECHNOLOGIES LLC (70.91K), Navalign, LLC (55.0K), GEODE CAPITAL MANAGEMENT, LLC (40.05K), ACADIAN ASSET MANAGEMENT LLC (36.85K).
Research Solutions's 10 largest shareholders as of June 2026 include NEEDHAM INVESTMENT MANAGEMENT LLC (3.16Mn), PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. (2.55Mn), VANGUARD CAPITAL MANAGEMENT LLC (1.15Mn), Luxor Capital Group, LP (651.96K), BARD ASSOCIATES INC (608.98K), PARTHENON LLC (392.28K), Dynamic Advisor Solutions LLC (365.6K), North Star Investment Management Corp. (357.0K), GEODE CAPITAL MANAGEMENT, LLC (295.11K), Navalign, LLC (196.13K) per Business Quant data.

Form 13F Holdings

37 Institutional Holders

Report period 30 Jun, 2026

Total shares held 10.97Mn

Of outstanding 34.27%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	NEEDHAM INVESTMENT MANAGEMENT LLC	0001167212	3,155,000	9.86%	0	0.00%	$7.32Mn
2	PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC.	0001238990	2,552,455	7.98%	0	0.00%	$5.92Mn
3	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	1,147,020	3.58%	▲13,549	+1.20%	$2.66Mn
4	Luxor Capital Group, LP	0001316580	651,959	2.04%	0	0.00%	$1.51Mn
5	BARD ASSOCIATES INC	0001105907	608,979	1.90%	▲577	+0.09%	$1.41Mn
6	PARTHENON LLC	0001088859	392,284	1.23%	0	0.00%	$910.10K
7	Dynamic Advisor Solutions LLC	0001599747	365,599	1.14%	▲47,907	+15.08%	$848.19K
8	North Star Investment Management Corp.	0001342857	357,000	1.12%	▲23,482	+7.04%	$828.24K
9	GEODE CAPITAL MANAGEMENT, LLC	0001214717	295,106	0.92%	▼40,053	-11.95%	$684.79K
10	Navalign, LLC	0001820593	196,126	0.61%	▼55,000	-21.90%	$455.01K
11	VANGUARD FIDUCIARY TRUST CO	0000933478	173,881	0.54%	▲22,516	+14.88%	$403.40K
12	LPL Financial LLC	0001403438	146,307	0.46%	0	0.00%	$339.43K
13	BlackRock, Inc.	0002012383	143,288	0.45%	▲23,050	+19.17%	$332.43K
14	RENAISSANCE TECHNOLOGIES LLC	0001037389	105,990	0.33%	▼70,910	-40.08%	$245.90K
15	4Thought Financial Group Inc.	0001840261	83,406	0.26%	0	0.00%	$193.50K
16	DIMENSIONAL FUND ADVISORS LP	0000354204	82,442	0.26%	▲4,480	+5.75%	$191.27K
17	Integrated Quantitative Investments LLC	0002046834	72,500	0.23%	0	0.00%	$168.20K
18	Northern Trust Corp	0000073124	61,042	0.19%	▲4,423	+7.81%	$141.62K
19	State Street Corp	0000093751	58,807	0.18%	0	0.00%	$136.43K
20	Rothschild Wealth LLC	0001811345	51,300	0.16%	0	0.00%	$119.02K

Showing 1 to 20 of 37 holders