INVESTAR HOLDING CORP (ISTR) is held by 66 institutional investors that disclose positions via SEC 13F filings. The largest disclosed holder is BlackRock, Inc. as of Q1 2026.

Are institutions buying or selling ISTR?

In Q1 2026, 40 institutions opened or increased positions in INVESTAR HOLDING CORP while 25 reduced or exited — a net buying quarter.

What is the Smart Money Verdict on ISTR?

The Smart Money Verdict combines four independent sources (institutional 13F activity, insider trades, activist filings, and congressional trades) into a single assessment for INVESTAR HOLDING CORP.

How many hedge funds hold ISTR?

66 institutional investors report holding INVESTAR HOLDING CORP (ISTR) as of Q1 2026, based on SEC 13F filings.

Is institutional money flowing into ISTR?

As of Q1 2026, tracked institutions in INVESTAR HOLDING CORP show 40 buyers versus 25 sellers — net inflows.

INVESTAR HOLDING CORP

ISTR·46134L105·US·Common Stock·Financial Services - Banks - Regional-13D/G

Holders

Avg rating(17 Elite)

$151M

Total Value

62% (71)

Fund Consensus

40 buying - 25 selling

Smart Money Verdict

View all

Held by 66 funds

17 elite

Who's Trading

ActivistBPBay Pond Partners, L.P.3.8%May 15, 2026

Activist

Wellington Management Group LLP7.0%May 15, 2026

ActivistFOFourthstone LLC6.0%May 15, 2026

Activist

BlackRock, Inc.5.1%Apr 27, 2026

InsiderJCJordan Robert ChrisBuy $55KApr 23, 2026

Activist

The Vanguard Group0.0%Mar 27, 2026

InsiderJCJordan Robert ChrisBuy $42KMar 12, 2026

ActivistBIBanc Fund IX L.P.0.0%Feb 17, 2026

InsiderDJD'Angelo John JSell $733KJan 27, 2026

View all insider trades View all activist filings

13F: Mar 31, 2026Insider & Congress: Updated regularly

Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
BlackRock, Inc.	Increased	1.1M(+10.5%)	$30.1M	0.0%	+32.80%	32
VAVANGUARD CAPITAL MANAGEMENT LLC	New	588,427	$16M	0.0%	+5.20%	39
DIMENSIONAL FUND ADVISORS LP	Increased	437,405(+6.5%)	$11.9M	0.0%	+73.50%	30
ALLIANCEBERNSTEIN L.P.	Decreased	401,085(-11.8%)	$10.7M	0.0%	+87.13%	0
GEODE CAPITAL MANAGEMENT, LLC	Increased	300,099(+34.4%)	$8.2M	0.0%	+50.95%	35
ROYCE & ASSOCIATES LP	Decreased	292,086(-1.3%)	$8M	0.1%	+60.63%	0
WELLINGTON MANAGEMENT GROUP LLP	Decreased	250,797(-11.2%)	$6.8M	0.0%	+41.10%	0
HighTower Advisors, LLC	Increased	211,918(+2019.0%)	$5.8M	0.0%	+6.51%	44
STATE STREET CORP	Increased	177,013(+31.2%)	$4.8M	0.0%	+55.44%	34
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	Increased	163,271(+50.0%)	$4.5M	0.0%	+30.13%	37
VPVANGUARD PORTFOLIO MANAGEMENT LLC	New	141,922	$3.9M	0.0%	+5.20%	37
Bank of New York Mellon Corp	Increased	123,244(+240.9%)	$3.4M	0.0%	+21.78%	43
NORTHERN TRUST CORP	Increased	114,933(+31.0%)	$3.1M	0.0%	+43.99%	33
RENAISSANCE TECHNOLOGIES LLC	Increased	105,250(+114.0%)	$2.9M	0.0%	+26.81%	42
AMERICAN CENTURY COMPANIES INC	Decreased	97,273(-20.3%)	$2.7M	0.0%	+35.20%	0
MORGAN STANLEY	Increased	91,643(+53.5%)	$2.5M	0.0%	+39.63%	37
VFVANGUARD FIDUCIARY TRUST CO	New	77,704	$2.1M	0.0%	+5.20%	36
Kestra Advisory Services, LLC	New	73,956	$2M	0.0%	+5.20%	36
SEI INVESTMENTS CO	Increased	65,281(+92.0%)	$1.8M	0.0%	+7.80%	41
Empowered Funds, LLC	Increased	64,701(+9.8%)	$1.8M	0.0%	+90.44%	28