Idt Corp
IDT- 交易所
- NYSE
- 產業
- Telephone Communications (No Radiotelephone)
- SEC CIK
- 0001005731
近 90 天，Idt Corp 內部人申報 0 筆公開市場買進、3 筆賣出；2026 年第 2 季末有 197 家機構在 13F 申報持有，市值合計 $8.15 億；沒有大師持有。
2026 年第 1 季 13F 持有人
Idt Corp 在 2026/3/31 季末的機構持股。管理 1 億美元以上美股的機構，每季結束後 45 天內要用 13F 申報多頭部位。13F 是什麼
- 持有機構
- 203
- 較 2025 年第 4 季 +5 家
- 持有股數
- 1,337 萬
- 較 2025 年第 4 季 +137.3 萬 (+11.4%)
- 總市值
- $6.57 億
- 較 2025 年第 4 季 +$4,212 萬 (+6.9%)
- 新進機構
- 30
- 另有 81 家加碼
- 清倉機構
- 25
- 另有 67 家減碼
另有 2 家機構在 2025 年第 4 季持有、還沒有申報 2026 年第 1 季 13F：沒申報不算清倉，也不計入上面的變化。
歷季持有家數與市值
2021 年第 1 季起，每季在 13F 申報持有 IDT 的機構家數與合計市值。市值是各季季末的申報市值，也會跟著股價漲跌。
| 季度 | 家數 | 市值 |
|---|---|---|
| 2026 年第 2 季 | 197 | $8.15 億 |
| 2026 年第 1 季 | 203 | $6.57 億 |
| 2025 年第 4 季 | 200 | $6.81 億 |
| 2025 年第 3 季 | 195 | $6.94 億 |
| 2025 年第 2 季 | 192 | $8.98 億 |
| 2025 年第 1 季 | 172 | $6.30 億 |
| 2024 年第 4 季 | 164 | $5.41 億 |
| 2024 年第 3 季 | 147 | $4.20 億 |
| 2024 年第 2 季 | 142 | $3.97 億 |
| 2024 年第 1 季 | 134 | $4.24 億 |
| 2023 年第 4 季 | 121 | $3.59 億 |
| 2023 年第 3 季 | 126 | $2.26 億 |
| 2023 年第 2 季 | 120 | $2.88 億 |
| 2023 年第 1 季 | 129 | $3.86 億 |
| 2022 年第 4 季 | 119 | $3.01 億 |
| 2022 年第 3 季 | 107 | $2.72 億 |
| 2022 年第 2 季 | 116 | $2.76 億 |
| 2022 年第 1 季 | 119 | $3.78 億 |
| 2021 年第 4 季 | 121 | $4.67 億 |
| 2021 年第 3 季 | 101 | $4.05 億 |
| 2021 年第 2 季 | 91 | $3.44 億 |
| 2021 年第 1 季 | 78 | $2.19 億 |
2026 年第 1 季持有機構
每家機構持有 Idt Corp 的股數、市值與佔組合比重；股數變化跟 2025 年第 4 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| BlackRock, Inc. | 1,773,958 | $8,710 萬 | 0.00% | +44,386+2.6% | 加碼 |
| Renaissance Technologies LLC | 946,013 | $4,645 萬 | 0.07% | −28,793−3.0% | 減碼 |
| Vanguard Capital Management LLC | 881,088 | $4,326 萬 | 0.00% | +881,088 | 新進 |
| Dimensional Fund Advisors LP | 788,047 | $3,869 萬 | 0.01% | −18,221−2.3% | 減碼 |
| Geode Capital Management, LLC | 604,728 | $2,970 萬 | 0.00% | +44,879+8.0% | 加碼 |
| State Street Corp | 534,508 | $2,624 萬 | 0.00% | +45,272+9.3% | 加碼 |
| Cooke & Bieler LP | 409,386 | $2,010 萬 | 0.23% | +18,260+4.7% | 加碼 |
| Deutsche Bank AG | 384,957 | $1,890 萬 | 0.01% | +10,310+2.8% | 加碼 |
| Kahn Brothers Group Inc | 372,566 | $1,829 萬 | 3.24% | −19,445−5.0% | 減碼 |
| Jacobs Levy Equity Management, Inc | 291,451 | $1,431 萬 | 0.06% | −1,148−0.4% | 減碼 |
| Charles Schwab Investment Management Inc | 285,758 | $1,403 萬 | 0.00% | −13,960−4.7% | 減碼 |
| Vanguard Portfolio Management LLC | 250,030 | $1,228 萬 | 0.00% | +250,030 | 新進 |
| D. E. Shaw & Co., Inc. | 238,338 | $1,170 萬 | 0.01% | +3,793+1.6% | 加碼 |
| Morgan Stanley | 234,661 | $1,152 萬 | 0.00% | +7,826+3.5% | 加碼 |
| Millennium Management LLC | 222,925 | $1,095 萬 | 0.01% | −51,698−18.8% | 減碼 |
| Nuveen, LLC | 220,806 | $1,084 萬 | 0.00% | +57,211+35.0% | 加碼 |
| Jane Street Group, LLC | 195,961 | $962.2 萬 | 0.01% | +76,148+63.6% | 加碼 |
| Two Sigma Investments, LP | 179,497 | $881.3 萬 | 0.01% | +96,939+117.4% | 加碼 |
| Wealth Enhancement Advisory Services, LLC | 181,423 | $879.4 萬 | 0.02% | −149,039−45.1% | 減碼 |
| Qube Research & Technologies Ltd | 160,534 | $788.2 萬 | 0.01% | −81,497−33.7% | 減碼 |
| Northern Trust Corp | 157,832 | $775.0 萬 | 0.00% | +3,803+2.5% | 加碼 |
| Royce & Associates LP | 144,628 | $710.1 萬 | 0.07% | −27,739−16.1% | 減碼 |
| Cerity Partners LLC | 142,815 | $701.2 萬 | 0.01% | +624+0.4% | 加碼 |
| Goldman Sachs Group Inc | 140,765 | $691.2 萬 | 0.00% | +18,174+14.8% | 加碼 |
| Vanguard Fiduciary Trust Co | 136,696 | $671.2 萬 | 0.00% | +136,696 | 新進 |
| FMR LLC | 127,318 | $625.1 萬 | 0.00% | −9,342−6.8% | 減碼 |
| Bank of New York Mellon Corp | 117,607 | $577.4 萬 | 0.00% | +1,088+0.9% | 加碼 |
| Citadel Advisors LLC | 115,840 | $568.8 萬 | 0.00% | −6,381−5.2% | 減碼 |
| Point72 Asset Management, L.P. | 109,796 | $539.1 萬 | 0.01% | +5,465+5.2% | 加碼 |
| UBS Group AG | 107,270 | $526.7 萬 | 0.00% | −17,235−13.8% | 減碼 |
| CSM Advisors, LLC | 103,520 | $508.5 萬 | 0.12% | −430−0.4% | 減碼 |
| Alta Fox Capital Management, LLC | 97,010 | $476.3 萬 | 1.26% | +97,010 | 新進 |
| American Century Companies Inc | 93,605 | $459.6 萬 | 0.00% | +29,547+46.1% | 加碼 |
| AQR Capital Management LLC | 91,535 | $449.4 萬 | 0.00% | +15,485+20.4% | 加碼 |
| Pacer Advisors, Inc. | 90,395 | $443.8 萬 | 0.01% | +18,630+26.0% | 加碼 |
| Man Group plc | 89,589 | $439.9 萬 | 0.01% | +68,122+317.3% | 加碼 |
| Russell Investments Group, Ltd. | 88,826 | $436.1 萬 | 0.00% | −8,585−8.8% | 減碼 |
| Lazard Asset Management LLC | 87,968 | $431.9 萬 | 0.01% | −1,402−1.6% | 減碼 |
| Algert Global LLC | 85,440 | $419.5 萬 | 0.06% | −60,736−41.5% | 減碼 |
| HRT Financial LP | 81,194 | $398.6 萬 | 0.01% | −53,317−39.6% | 減碼 |
| Panagora Asset Management Inc | 74,574 | $366.2 萬 | 0.01% | +627+0.8% | 加碼 |
| OP Asset Management Ltd | 71,705 | $352.1 萬 | 0.04% | +46,935+189.5% | 加碼 |
| JPMorgan Chase & Co | 70,154 | $343.9 萬 | 0.00% | +23,413+50.1% | 加碼 |
| Franklin Resources Inc | 62,624 | $307.5 萬 | 0.00% | +25,432+68.4% | 加碼 |
| First Trust Advisors LP | 61,044 | $299.7 萬 | 0.00% | +11,099+22.2% | 加碼 |
| Veradace Capital Management LLC | 60,179 | $295.5 萬 | 2.63% | +19,000+46.1% | 加碼 |
| Barclays PLC | 59,718 | $293.2 萬 | 0.00% | −8,834−12.9% | 減碼 |
| Bank of America Corp | 52,122 | $255.9 萬 | 0.00% | −9,083−14.8% | 減碼 |
| Alliancebernstein L.P. | 49,922 | $255.7 萬 | 0.00% | +7,760+18.4% | 加碼 |
| Engineers Gate Manager LP | 51,177 | $251.3 萬 | 0.03% | +34,834+213.1% | 加碼 |
| Martingale Asset Management L P | 48,985 | $240.5 萬 | 0.06% | +25,568+109.2% | 加碼 |
| Emmett Investment Management, LP | 42,078 | $207.3 萬 | 1.59% | +16,549+64.8% | 加碼 |
| Swiss National Bank | 42,000 | $206.2 萬 | 0.00% | 00.0% | 不變 |
| HSBC Holdings PLC | 37,125 | $183.6 萬 | 0.00% | +17,730+91.4% | 加碼 |
| Victory Capital Management Inc | 36,451 | $179.0 萬 | 0.00% | +3,159+9.5% | 加碼 |
| Magnetar Financial LLC | 35,902 | $176.3 萬 | 0.02% | +19,228+115.3% | 加碼 |
| Creative Planning | 33,656 | $165.2 萬 | 0.00% | +13,898+70.3% | 加碼 |
| Invesco Ltd. | 33,191 | $163.0 萬 | 0.00% | +1,260+3.9% | 加碼 |
| Trexquant Investment LP | 31,862 | $156.4 萬 | 0.01% | +8,112+34.2% | 加碼 |
| Edgestream Partners, L.P. | 31,375 | $154.1 萬 | 0.05% | +31,375 | 新進 |
| Americana Partners, LLC | 29,166 | $143.2 萬 | 0.04% | 00.0% | 不變 |
| UBS Asset Management Americas Inc | 29,104 | $142.9 萬 | 0.00% | +1,833+6.7% | 加碼 |
| Principal Financial Group Inc | 26,757 | $131.4 萬 | 0.00% | +5,874+28.1% | 加碼 |
| Legal & General Group Plc | 26,383 | $129.5 萬 | 0.00% | −4,732−15.2% | 減碼 |
| Dark Forest Capital Management LP | 26,228 | $128.8 萬 | 0.11% | −3,515−11.8% | 減碼 |
| Segall Bryant & Hamill, LLC | 25,629 | $125.8 萬 | 0.02% | +98+0.4% | 加碼 |
| Rhumbline Advisers | 25,195 | $123.7 萬 | 0.00% | −620−2.4% | 減碼 |
| PDT Partners, LLC | 23,134 | $113.6 萬 | 0.07% | 00.0% | 不變 |
| Gotham Asset Management, LLC | 23,092 | $113.4 萬 | 0.00% | +1,721+8.1% | 加碼 |
| Susquehanna Portfolio Strategies, LLC | 23,025 | $113.1 萬 | 0.02% | −2,093−8.3% | 減碼 |
| Wells Fargo & Company | 22,478 | $110.4 萬 | 0.00% | −12,158−35.1% | 減碼 |
| Los Angeles Capital Management LLC | 22,454 | $110.2 萬 | 0.00% | +12,968+136.7% | 加碼 |
| XTX Topco Ltd | 21,919 | $107.6 萬 | 0.02% | +21,919 | 新進 |
| Connor, Clark & Lunn Investment Management Ltd. | 21,811 | $107.1 萬 | 0.00% | −9,690−30.8% | 減碼 |
| Ameriprise Financial Inc | 21,479 | $105.5 萬 | 0.00% | −4,243−16.5% | 減碼 |
| Acadian Asset Management LLC | 20,815 | $101.6 萬 | 0.00% | −184,807−89.9% | 減碼 |
| California State Teachers Retirement System | 19,345 | $95.0 萬 | 0.00% | −121−0.6% | 減碼 |
| Virginia Retirement Systems Et Al | 19,000 | $93.3 萬 | 0.01% | −100−0.5% | 減碼 |
| Balyasny Asset Management LLC | 18,959 | $93.1 萬 | 0.00% | +12,790+207.3% | 加碼 |
| Quantbot Technologies LP | 17,587 | $86.4 萬 | 0.04% | +17,587 | 新進 |
| Price T Rowe Associates Inc | 16,651 | $81.8 萬 | 0.00% | +2,886+21.0% | 加碼 |
| VARCOV Co. | 16,229 | $79.7 萬 | 0.30% | +11,303+229.5% | 加碼 |
| Vident Advisory, LLC | 15,573 | $76.5 萬 | 0.01% | +1,441+10.2% | 加碼 |
| State of Wisconsin Investment Board | 15,500 | $76.1 萬 | 0.00% | +1,972+14.6% | 加碼 |
| BNP Paribas Arbitrage, SA | 14,298 | $70.2 萬 | 0.00% | −19,904−58.2% | 減碼 |
| Hennion & Walsh Asset Management, Inc. | 13,987 | $68.7 萬 | 0.02% | −275−1.9% | 減碼 |
| Vanguard Asset Management, Ltd | 13,179 | $64.7 萬 | 0.00% | +13,179 | 新進 |
| O'Shaughnessy Asset Management, LLC | 12,750 | $62.6 萬 | 0.00% | −3,051−19.3% | 減碼 |
| Empirical Financial Services, LLC d.b.a. Empirical Wealth Management | 12,680 | $62.3 萬 | 0.01% | +2,563+25.3% | 加碼 |
| Canada Pension Plan Investment Board | 12,200 | $59.9 萬 | 0.00% | 00.0% | 不變 |
| Counterpoint Mutual Funds LLC | 11,965 | $58.7 萬 | 0.09% | +11,965 | 新進 |
| Meeder Asset Management Inc | 11,860 | $58.2 萬 | 0.03% | +10,938+1,186.3% | 加碼 |
| Susquehanna International Group, LLP | 11,135 | $54.7 萬 | 0.00% | −10,607−48.8% | 減碼 |
| Dynamic Technology Lab Private Ltd | 10,957 | $53.8 萬 | 0.09% | +2,067+23.3% | 加碼 |
| SG Americas Securities, LLC | 10,401 | $51.1 萬 | 0.00% | −4,201−28.8% | 減碼 |
| Y-Intercept (Hong Kong) Ltd | 10,333 | $50.7 萬 | 0.01% | +1,535+17.4% | 加碼 |
| Public Employees Retirement System of Ohio | 10,163 | $49.9 萬 | 0.00% | +83+0.8% | 加碼 |
| Ritholtz Wealth Management | 9,924 | $48.7 萬 | 0.01% | −2,862−22.4% | 減碼 |
| Quantinno Capital Management LP | 9,422 | $46.3 萬 | 0.00% | +2,728+40.8% | 加碼 |
| MetLife Investment Management | 9,208 | $45.2 萬 | 0.00% | −115−1.2% | 減碼 |