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IDT Corp

191 hedge funds and large institutions have $898M invested in IDT Corp in 2025 Q2 according to their latest regulatory filings, with 38 funds opening new positions, 85 increasing their positions, 53 reducing their positions, and 17 closing their positions.

New
Increased
Maintained
Reduced
Closed

662% more call options, than puts

Call options by funds: $1.2M | Put options by funds: $157K

124% more first-time investments, than exits

New positions opened: 38 | Existing positions closed: 17

60% more repeat investments, than reductions

Existing positions increased: 85 | Existing positions reduced: 53

43% more capital invested

Capital invested by funds: $630M → $898M (+$268M)

11% more funds holding

Funds holding: 172191 (+19)

3.64% more ownership

Funds ownership: 51.93%55.56% (+3.6%)

50% less funds holding in top 10

Funds holding in top 10: 21 (-1)

Holders
191
Holders Change
+19
Holders Change %
+11.05%
% of All Funds
2.51%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.01%
New
38
Increased
85
Reduced
53
Closed
17
Calls
$1.2M
Puts
$157K
Net Calls
+$1.04M
Net Calls Change
-$4.49M
Name Holding Trade Value Shares
Change
Change in
Stake
ACM
101
Aquatic Capital Management
Illinois
$668K -$18.4K -322 -3%
State of Wisconsin Investment Board
102
State of Wisconsin Investment Board
Wisconsin
$632K -$388K -6,775 -42%
Manulife (Manufacturers Life Insurance)
103
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$619K +$16.7K +291 +3%
Verition Fund Management
104
Verition Fund Management
Connecticut
$619K +$102K +1,775 +24%
Mirae Asset Global ETFs Holdings
105
Mirae Asset Global ETFs Holdings
Hong Kong
$607K -$15.4K -268 -3%
Janus Henderson Group
106
Janus Henderson Group
United Kingdom
$594K
CC
107
Centiva Capital
New York
$554K +$220K +3,839 +90%
TI
108
Tidal Investments
Wisconsin
$553K +$21.1K +369 +5%
OQS
109
Occudo Quantitative Strategies
Florida
$536K -$141K -2,464 -24%
SPIA
110
Steward Partners Investment Advisory
New York
$522K -$5.73K -100 -1%
Aviva
111
Aviva
United Kingdom
$517K -$262K -4,566 -38%
Raymond James Financial
112
Raymond James Financial
Florida
$449K +$376K +6,570 New
Osaic Holdings
113
Osaic Holdings
Arizona
$447K -$40.7K -711 -10%
PTC
114
Petrus Trust Company
Texas
$446K +$374K +6,523 New
EWM
115
Empirical Wealth Management
Washington
$442K +$6.47K +113 +2%
Universal-Beteiligungs- und Servicegesellschaft
116
Universal-Beteiligungs- und Servicegesellschaft
Germany
$437K +$50K +872 +16%
ASRS
117
Arizona State Retirement System
Arizona
$424K +$5.62K +98 +2%
GAM
118
Gotham Asset Management
New York
$399K +$335K +5,845 New
PFG
119
PAX Financial Group
Texas
$388K +$326K +5,681 New
Man Group
120
Man Group
United Kingdom
$381K +$320K +5,577 New
SOW
121
State of Wyoming
Wyoming
$374K -$23.1K -403 -7%
New York State Common Retirement Fund
122
New York State Common Retirement Fund
New York
$364K
MAA
123
Mraz Amerine & Associates
California
$356K -$26K -454 -8%
Mariner
124
Mariner
Kansas
$354K -$5.44K -95 -2%
Principal Financial Group
125
Principal Financial Group
Iowa
$350K -$57.8K -1,009 -16%

IDT Hedge Fund Activity: Q2 2025 in Review

191 of the 7,596 institutional investors tracked by Wall St. Rank reported a position in IDT Corp (IDT) for Q2 2025, worth a combined $898M — up 43% from $630M a quarter earlier.

Buyers outnumbered sellers: 38 funds opened new IDT positions and 17 closed out — a net gain of 21 holders — while 85 added to existing stakes and 53 trimmed.

The largest buyer was First Trust Advisors, opening a new position worth an estimated $18.5M. The largest seller was Royce & Associates, cutting an estimated $25.8M.

  • 191 institutional investors held IDT Corp (IDT) as of Q2 2025, up from 172 in Q1 2025.
  • Funds reported $898M of IDT Corp stock for Q2 2025, up 43% quarter-over-quarter.
  • 38 funds opened new IDT Corp positions in Q2 2025 and 17 closed out, a net change of +21 holders.
  • The largest IDT Corp buyer in Q2 2025 was First Trust Advisors, an estimated $18.5M added.
  • The largest IDT Corp seller in Q2 2025 was Royce & Associates, an estimated $25.8M sold.

Based on aggregated 13F filings for Q2 2025.