Insteel Industries Ownership | Who Owns Insteel Industries?

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Insteel Industries Ownership Summary

Insteel Industries is owned by 78.60% institutional investors, 4.97% insiders, and 16.43% retail investors. Blackrock is the largest institutional shareholder, holding 17.19% of IIIN shares. iShares Core S&P Small-Cap ETF is the top mutual fund, with 5.96% of its assets in Insteel Industries shares.

IIIN Ownership Benchmark

Type	Name	% Inst	% Insiders	% Retail
Stock	Insteel Industries	78.60%	4.97%	16.43%
Sector	Industrials Stocks	46.86%	12.53%	40.61%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

Holder	Shares	% Holding	Value
Blackrock	3.35M	17.19%	$103.84M
Blackrock funding, inc. /de	3.25M	16.70%	$124.74M
Vanguard group	1.40M	7.17%	$53.58M
Dimensional fund advisors lp	1.07M	5.49%	$40.99M
Mirae asset global etfs	990.77K	5.08%	$37.99M
State street	723.25K	3.71%	$27.73M
Geode capital management	481.64K	2.47%	$18.47M
First eagle investment management	402.25K	2.06%	$15.42M
American century companies	350.09K	1.80%	$13.42M
Bruce	343.42K	1.76%	$13.17M

Top Institutional Shareholders by % of Total Assets

Holder	Shares	% Assets	Value
Bruce	343.42K	4.08%	$13.17M
Oppenheimer & close	137.86K	3.57%	$5.29M
Robotti robert	297.06K	1.98%	$11.39M
Bridge city capital	106.18K	1.09%	$4.07M
Corton capital	8.94K	0.84%	$342.61K
Isthmus partners	98.23K	0.84%	$3.77M
Jackson creek investment advisors	46.10K	0.51%	$1.77M
Canal capital management	89.46K	0.39%	$2.42M
Pharvision advisers	14.16K	0.31%	$542.78K
Sg capital management	85.13K	0.29%	$3.26M

Top Buyers

Holder	Shares	% Assets	Change
Algert global	166.51K	0.11%	130.35K
Sg capital management	85.13K	0.29%	85.13K
First trust advisors lp	60.81K	0.00%	60.81K
Vanguard group	1.40M	0.00%	55.71K
Martingale asset management l p	52.91K	0.05%	52.91K

Top Sellers

Holder	Shares	% Assets	Change
Mirae asset global investments	-	-	-445.00K
Invenomic capital management lp	-	-	-351.65K
Royce & associates lp	303.21K	0.12%	-331.84K
Hotchkis & wiley capital management	-	-	-188.32K
Pacer advisors	-	-	-123.62K

New Positions

Holder	Shares	% Assets	Change	Value
Sg capital management	85.13K	0.29%	85.13K	$3.26M
First trust advisors lp	60.81K	0.00%	60.81K	$2.33M
Martingale asset management l p	52.91K	0.05%	52.91K	$2.03B
Qube research	31.76K	0.00%	31.76K	$1.22M
Tredje ap-fonden	21.71K	0.01%	21.71K	$832.40K

Sold Out

Holder	Change
Mendota financial group	-3.00
Nelson, van denburg & campbell wealth management group	-4.00
Capital performance advisors llp	-9.00
Newsquare capital	-16.00
Cornerstone planning group	-17.00

Institutional Ownership Trends

Date	Holdings	Change %	Shares	Change %	Ownership	Change %	Increased Position	Change %	Decreased Position	Change %
Sep 30, 2025	186	6.29%	15,314,587	-0.61%	78	1.26%	100	4.17%	68	7.94%
Jun 30, 2025	180	11.80%	15,946,317	-2.46%	81	1.16%	96	14.29%	65	10.17%
Mar 31, 2025	3	-97.96%	380,012	-97.65%	1	0.03%	1	-98.68%	2	-96.30%
Dec 31, 2024	95	-38.31%	11,651,943	-27.24%	59	0.89%	45	-40.00%	37	-32.73%
Sep 30, 2024	154	4.05%	16,013,731	-0.98%	82	1.19%	75	4.17%	55	-1.79%

Top Mutual Funds Shareholders

Holder	Shares	% Holding	Change
iShares Core S&P Small-Cap ETF	1.16M	5.96%	-
Global X US Infrastructure Dev ETF	925.33K	4.77%	506.00
Vanguard US Total Market Shares ETF	584.67K	3.01%	-
Vanguard Total Stock Mkt Idx Inv	568.79K	2.93%	-12.62K
iShares Russell 2000 ETF	452.49K	2.33%	-
iShares US Infrastructure ETF	445.57K	2.30%	-
Franklin US Small Cap Value Equity	441.34K	2.27%	-
Franklin Small Cap Value A	441.34K	2.27%	-
Royce Small-Cap Special Equity Invmt	412.00K	2.12%	-5.00K
First Eagle US Small Cap Strategy	367.58K	1.89%	-79.18K

Recent Insider Transactions

Date	Name	Role	Activity	Value
Sep 04, 2025	York James R.	Senior Vice President	Sell	$23.10K
Aug 22, 2025	York James R.	Senior Vice President	Sell	$115.50K
Aug 26, 2025	Wagner Richard	Senior Vice President and COO	Sell	$167.74K
Dec 19, 2024	Wagner Richard	Senior Vice President and COO	Buy	$599.97
Jan 21, 2025	Wagner Richard	Senior Vice President and COO	Sell	$364.52

Insider Transactions Trends

Date	Buy	Sell
2033 Q1	-	-
2024 Q3	-	-
2024 Q1	-	1
2023 Q4	-	-
2023 Q3	-	4

IIIN Ownership FAQ

Who owns the most shares of Insteel Industries?

Insteel Industries’s largest shareholders are Blackrock (3.35M shares, 17.19%), Blackrock funding, inc. /de (3.25M shares, 16.70%), and Vanguard group (1.4M shares, 7.17%). Together, they hold 41.06% of Insteel Industries’s total shares outstanding.

Does Blackrock own Insteel Industries?

Yes, BlackRock owns 17.19% of Insteel Industries, totaling 3.35M shares as of Jun 2024. This represents 0.00% of BlackRock's total assets, with a market value of 103.84M$. In the last quarter, BlackRock increased its holdings by 18.19K shares, a 0.55% change.

Who is Insteel Industries’s biggest shareholder by percentage of total assets invested?

Bruce is Insteel Industries’s biggest shareholder by percentage of total assets invested, with 4.08% of its assets in 343.42K Insteel Industries shares, valued at 13.17M$.

Who is the top mutual fund holder of Insteel Industries shares?

iShares Core S&P Small-Cap ETF is the top mutual fund holder of Insteel Industries shares, with 5.96% of its total shares outstanding invested in 1.16M Insteel Industries shares.

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