IDTIDT Corporation

$81.68+23% 1Y
Latest close: a new 52-week highOct 9, 2026what changed →

Who owns IDT

196 institutions reported holding IDT for 2026Q2, together 56% of the company, fewer than the 202 a quarter earlier.

196

Institutions reporting a position · as of 2026Q2 · down from 202 the quarter before

Shares held by institutions
14.0M

Shares held by institutions · 56% of the company · long US equity positions only, as reported on Form 13F

Reported value
$815M

Reported value · at Jun 30, 2026 prices, not today's

Top 5 holders
22%

Top 5 holders · of the whole company, between five filers

Details›
Reporting quarter2026-06-30
2026Q2
Quarters on record
53
New positions
23
Positions exited
30
Added to
80
Reduced
60
Top 10 holdersof the company
31%
Shares sold shortsettled Sep 15, 2026
0.6M
Short interestof shares outstanding
2.2%
Days to coverat the average daily volume
3.1
Change in the short positionsince the Aug 31, 2026 count
+3.8%
Institutional ownership by quarter, 2013Q2 to 2026Q2
QuarterFilersSharesReported value
2026Q219614.0M$815M
2026Q120213.4M$657M
2025Q419813.3M$681M
2025Q319213.3M$695M
2025Q219113.1M$898M
2025Q117112.3M$630M
2024Q416311.4M$540M
2024Q314611.0M$420M
2024Q214211.0M$397M
2024Q113411.2M$424M
2023Q412110.5M$359M
2023Q312510.2M$225M
2023Q212011.1M$288M
2023Q112811.4M$385M
2022Q411910.7M$301M
2022Q310710.9M$272M
Largest reported holders, 2026Q2
HolderShares% of companyValue
BlackRock Inc.1.9M7.7%$112M
VANGUARD GROUP INC1.3M5.2%$76M
RENAISSANCE TECHNOLOGIES LLC0.9M3.5%$51M
DIMENSIONAL FUND ADVISORS LP0.8M3.1%$45M
GEODE CAPITAL MANAGEMENT LLC0.7M2.6%$38M
STATE STREET CORP0.6M2.5%$36M
FIRST TRUST ADVISORS LP0.5M2.1%$30M
AMERICAN CENTURY COMPANIES INC0.4M1.7%$24M
DEUTSCHE BANK AG\0.4M1.6%$22M
KAHN BROTHERS GROUP INC0.4M1.4%$20M
Short interest by settlement date, Aug 29, 2025 to Sep 15, 2026
SettlementShares shortOf shares outstandingDays to cover
Sep 15, 20260.6M2.2%3.1
Aug 31, 20260.5M2.2%3.6
Aug 14, 20260.5M2.2%3.1
Jul 31, 20260.5M2.1%2.6
Jul 15, 20260.5M2.0%2.6
Jun 30, 20260.5M2.1%1.6
Jun 15, 20260.4M1.5%1.8
May 29, 20260.4M1.6%3.3
May 15, 20260.4M1.5%3.0
Apr 30, 20260.4M1.5%3.3
Apr 15, 20260.4M1.6%3.5
Mar 31, 20260.4M1.5%2.0

SEC Form 13F data sets (DERA bulk files). 13F is quarterly, filed up to 45 days late, and covers long US equity positions only, no shorts, no derivatives, nothing held below the reporting threshold. The short position is FINRA's consolidated count for each twice-monthly settlement date, as a share of shares outstanding.

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