IDT Ownership | Who Owns IDT?

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IDT Ownership Summary

IDT is owned by 57.26% institutional investors, 13.11% insiders, and 29.63% retail investors. Blackrock funding, inc. /de is the largest institutional shareholder, holding 7.73% of IDT shares. Vanguard US Total Market Shares ETF is the top mutual fund, with 2.57% of its assets in IDT shares.

IDT Ownership Benchmark

Type	Name	% Inst	% Insiders	% Retail
Stock	IDT	57.26%	13.11%	29.63%
Sector	Communication Services Stocks	43.30%	18.05%	38.65%
Industry	Telecom Stocks	44.54%	15.20%	40.27%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

Holder	Shares	% Holding	Value
Blackrock funding, inc. /de	1.92M	7.73%	$111.87M
Blackrock	1.37M	5.41%	$49.28M
Vanguard group	1.30M	5.15%	$66.47M
Vanguard capital management	887.21K	3.56%	$51.60M
Renaissance	879.01K	3.53%	$51.12M
Dimensional fund advisors lp	779.84K	3.13%	$45.36M
Geode capital management	653.07K	2.62%	$37.99M
State street	616.84K	2.48%	$35.88M
First trust advisors lp	512.87K	2.06%	$29.83M
American century companies	416.98K	1.68%	$24.25M

Top Institutional Shareholders by % of Total Assets

Holder	Shares	% Assets	Value
Kahn brothers group	351.66K	3.23%	$20.45M
Orchard capital management	282.47K	3.06%	$10.15M
Veradace capital management	64.59K	2.84%	$3.76M
Emmett investment management, lp	43.77K	1.78%	$2.54M
Alta fox capital management	97.01K	1.13%	$5.64M
Watershed asset management	9.11K	0.47%	$529.95K
Foundry partners	100.75K	0.24%	$4.79M
Cooke & bieler lp	242.04K	0.16%	$14.08M
Csm advisors	103.41K	0.13%	$6.01M
Nebula research & development	21.56K	0.13%	$1.47M

Top Buyers

Holder	Shares	% Assets	Change
First trust advisors lp	512.87K	0.02%	451.83K
American century companies	416.98K	0.01%	323.38K
Sixth street partners management company	255.28K	0.00%	255.28K
Blackrock funding, inc. /de	1.92M	0.00%	149.54K
Morgan stanley	343.47K	0.00%	108.81K

Top Sellers

Holder	Shares	% Assets	Change
Almanack investment partners, llc.	-	-	-12.58M
Cooke & bieler lp	242.04K	0.16%	-167.35K
Qube research	-	-	-160.53K
Royce & associates lp	-	-	-144.63K
Arrowstreet capital, limited partnership	-	-	-128.84K

New Positions

Holder	Shares	% Assets	Change	Value
Sixth street partners management company	255.28K	0.00%	255.28K	$14.85M
Norges bank	95.60K	0.00%	95.60K	$5.56M
Cboe vest financial	34.05K	0.02%	34.05K	$1.98M
Mitsubishi ufj trust & banking	22.01K	0.00%	22.01K	$1.28M
Toroso investments	11.10K	0.00%	11.10K	$645.75K

Sold Out

Holder	Change
Advisory services network	-2.00
Newedge advisors	-2.00
Nelson, van denburg & campbell wealth management group	-3.00
Golden state wealth management	-4.00
Ronald blue trust	-9.00

Institutional Ownership Trends

Date	Holdings	Change %	Shares	Change %	Ownership	Change %	Increased Position	Change %	Decreased Position	Change %
Jun 30, 2026	201	-1.47%	14,254,181	6.75%	57	2.03%	113	2.73%	63	-4.55%
Mar 31, 2026	108	-46.27%	7,091,390	-46.67%	28	1.01%	53	-46.46%	36	-52.63%
Dec 31, 2025	126	-36.04%	10,181,656	-23.34%	40	1.45%	56	-49.09%	51	-15.00%
Sep 30, 2025	187	2.19%	13,076,662	7.43%	51	2.22%	104	-12.61%	59	20.41%
Jun 30, 2025	189	7.39%	13,111,444	8.07%	52	2.24%	124	29.17%	50	-

Top Mutual Funds Shareholders

Holder	Shares	% Holding	Change
Vanguard US Total Market Shares ETF	647.13K	2.57%	-
Vanguard Total Stock Mkt Idx Inv	632.10K	2.54%	-
Vanguard MStar Total Stk Mkt Idx Invest	632.10K	2.54%	-
Vanguard Morn Total Stk Mkt Idx Investor	632.10K	2.54%	-
First Trust SMID Cp Rising Div Achv ETF	434.76K	1.75%	-
iShares Russell 2000 ETF	413.79K	1.66%	-7.39K
Small Cap Core Equity Composite	367.86K	1.48%	-
DWS Small Cap Core S	367.86K	1.48%	-
Avantis US Small Cap Value ETF	251.69K	1.01%	-
Vanguard Institutional Extnd Mkt Idx Tr	234.80K	0.94%	419.00

Recent Insider Transactions

Date	Name	Role	Activity	Value
Jul 17, 2026	MASON JOYCE J	EVP and Corporate Secretary	Sell	$31.60K
Jul 17, 2026	MASON JOYCE J	EVP and Corporate Secretary	Sell	$218.20K
Jul 16, 2026	ASH MENACHEM	EVP of Strategic&Legal Affairs	Sell	$230.75K
Jul 15, 2026	ASH MENACHEM	EVP of Strategic&Legal Affairs	Sell	$277.08K
Jun 30, 2026	COSENTINO ERIC F.	-	Sell	$28.89K

Insider Transactions Trends

Date	Buy	Sell
2026 Q3	-	4
2026 Q2	-	8
2026 Q1	-	5
2025 Q4	-	2
2025 Q3	-	-

IDT Ownership FAQ

Who Owns IDT?

IDT shareholders are primarily institutional investors at 57.26%, followed by 13.11% insiders and 29.63% retail investors. The average institutional ownership in IDT's industry, Telecom Stocks , is 44.54%, which IDT exceeds.

Who owns the most shares of IDT?

IDT’s largest shareholders are Blackrock funding, inc. /de (1.92M shares, 7.73%), Blackrock (1.37M shares, 5.41%), and Vanguard group (1.3M shares, 5.15%). Together, they hold 18.29% of IDT’s total shares outstanding.

Does Blackrock own IDT?

Yes, BlackRock owns 5.41% of IDT, totaling 1.37M shares as of Jun 2024. This represents 0.00% of BlackRock's total assets, with a market value of 49.28M$. In the last quarter, BlackRock increased its holdings by 18.56K shares, a 1.37% change.

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

Kahn brothers group is IDT’s biggest shareholder by percentage of total assets invested, with 3.23% of its assets in 351.66K IDT shares, valued at 20.45M$.

Who is the top mutual fund holder of IDT shares?

Vanguard US Total Market Shares ETF is the top mutual fund holder of IDT shares, with 2.57% of its total shares outstanding invested in 647.13K IDT shares.

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