Income Opportunity Realty Investors

IOR · NYSE American

$18.15+$0.15 (+0.83%)TodayMarket closed · Oct 20, 8:00 PM ET

Prev close $18.00

Who owns IOR

Largest institutional holders, from their latest 13F filings

The 7 largest institutions hold 91.9% of IOR’s shares.

Transcontinental Realty Investors Inc85.1%
Realty Advisors, Inc.6.6%
Vanguard Capital Management, LLC0.2%
Vanguard Fiduciary Trust Co0.1%
Next 3 largest institutions0.1%
All other shareholders8.1%

Top institutional holders of IOR
Holder	Shares	% of shares	Change, last filing	Filed
Transcontinental Realty Investors Inc	3.46M	85.06%	+13.04K	Jun 23, 2026
Realty Advisors, Inc.	269.30K	6.62%	+0	Mar 10, 2026
Vanguard Capital Management, LLC	6.11K	0.15%	+0	Jun 30, 2026
Vanguard Fiduciary Trust Co	2.78K	0.07%	+0	Jun 30, 2026
Geode Capital Management, L.L.C.	1.82K	0.04%	−198	Jun 30, 2026
Tower Research Capital LLC	196	0.00%	−18	Jun 30, 2026
UBS Financial Services, Inc.	152	0.00%	+152	Jun 30, 2026

Largest mutual fund holders

Top mutual fund holders of IOR
Holder	Shares	% of shares	Change, last filing	Filed
Vanguard Extended Market Index Fund	6.11K	0.15%	+0	Jul 31, 2026
Fidelity Extended Market Index Fund	1.43K	0.04%	+0	Jul 31, 2026
Fidelity Series Total Market Index Fund	388	0.01%	+0	Jul 31, 2026

Insider trades

Form 4 filings by officers, directors and large holders

Over the last 6 months, insiders bought $414.70K (21 trades) of IOR on the open market, with no sales.

Latest IOR insider transactions
Insider	Date	Type	Shares	Price	Value
TRANSCONTINENTAL REALTY INVESTORS INC	Jun 23, 2026	Buy	1.30K	$17.88	$23.24K
TRANSCONTINENTAL REALTY INVESTORS INC	Jun 22, 2026	Buy	1.50K	$17.75	$26.63K
TRANSCONTINENTAL REALTY INVESTORS INC	Jun 18, 2026	Buy	243	$17.80	$4.33K
TRANSCONTINENTAL REALTY INVESTORS INC	Jun 18, 2026	Buy	109	$17.97	$1.96K
TRANSCONTINENTAL REALTY INVESTORS INC	Jun 16, 2026	Buy	1.65K	$17.76	$29.35K
TRANSCONTINENTAL REALTY INVESTORS INC	Jun 15, 2026	Buy	1.52K	$17.81	$27.01K
TRANSCONTINENTAL REALTY INVESTORS INC	Jun 12, 2026	Buy	91	$17.50	$1.59K
TRANSCONTINENTAL REALTY INVESTORS INC	Jun 11, 2026	Buy	1.00K	$17.80	$17.80K
TRANSCONTINENTAL REALTY INVESTORS INC	Jun 9, 2026	Buy	1.00K	$17.74	$17.74K
TRANSCONTINENTAL REALTY INVESTORS INC	Jun 8, 2026	Buy	2.00K	$17.50	$35.00K

Short interest

Settled Sep 30, 2026

Shares short: 3.29K
Days to cover: 8.76
% of shares outstanding: 0.08%
Average daily volume: 376
Change since last report: −10.1%

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