Notify me when Corundum Group, Inc. files a new 13F portfolio report.
⭐ Subscribe ⭐| Quarter | Holdings | Value $ | Bought | Sold | Net | Top Holdings | Form Type | Filing Time |
|---|---|---|---|---|---|---|---|---|
| Q4 2025 | 112 | $298,002,208 | +$59,391,395 | -$9,066,258 | +$50,325,137 | IWF, IWD, MMM, EFA, LMT | 13F-HR | 12 Jan 2026, 16:09 |
| Q3 2025 | 102 | $243,387,530 | +$3,581,046 | -$3,125,706 | +$455,340 | IWF, IWD, MMM, EFA, IWO | 13F-HR | 24 Oct 2025, 14:39 |
| Q2 2025 | 102 | $226,163,842 | +$6,407,100 | -$5,404,283 | +$1,002,817 | IWF, IWD, MMM, EFA, IWO | 13F-HR | 21 Jul 2025, 15:14 |
| Q1 2025 | 97 | $208,509,319 | +$2,060,178 | -$55,765,327 | -$53,705,149 | IWF, IWD, MMM, EFA, SUSA | 13F-HR | 23 Apr 2025, 13:29 |
| Q4 2024 | 99 | $267,804,635 | +$54,629,265 | -$6,671,409 | +$47,957,856 | IWF, IWD, SPY, MMM, EFA | 13F-HR | 16 Jan 2025, 12:56 |
| Q3 2024 | 99 | $219,189,604 | +$1,606,553 | -$55,938,044 | -$54,331,491 | IWF, IWD, MMM, EFA, IWO | 13F-HR | 18 Oct 2024, 17:37 |
| Q2 2024 | 100 | $255,959,494 | +$52,714,091 | -$4,340,939 | +$48,373,152 | IWF, IWD, SPY, EFA, MMM | 13F-HR | 17 Jul 2024, 16:56 |
| Q1 2024 | 97 | $207,342,059 | +$12,810,851 | -$17,535,405 | -$4,724,554 | IWF, IWD, MMM, EFA, IWO | 13F-HR | 15 Apr 2024, 16:26 |
| Q4 2023 | 99 | $199,448,790 | +$17,094,949 | -$13,119,440 | +$3,975,509 | IWF, IWD, MMM, EFA, SPLG | 13F-HR | 23 Jan 2024, 18:08 |
| Q3 2023 | 100 | $175,998,409 | +$492,954 | -$17,283,806 | -$16,790,852 | IWF, IWD, MMM, EFA, IWO | 13F-HR | 17 Oct 2023, 13:09 |
| Q2 2023 | 114 | $200,493,475 | +$14,048,149 | -$37,479,566 | -$23,431,417 | IWF, IWD, MMM, EFA, AAPL | 13F-HR | 21 Jul 2023, 10:53 |
| Q1 2023 | 98 | $211,409,564 | +$34,099,951 | -$7,764,146 | +$26,335,805 | IWF, IWD, EFA, SPY, MMM | 13F-HR | 24 Apr 2023, 13:37 |
| Q4 2022 | 99 | $177,098,000 | +$12,103,076 | -$5,880,272 | +$6,222,804 | IWF, IWD, MMM, EFA, IWO | 13F-HR | 12 Jan 2023, 17:09 |
| Q3 2022 | 105 | $158,958,000 | +$22,192,709 | -$371,828 | +$21,820,881 | IWF, IWD, MMM, EFA, IWO | 13F-HR | 18 Oct 2022, 12:54 |
| Q2 2022 | 95 | $148,024,000 | +$61,715,679 | -$5,630,532 | +$56,085,147 | IWF, IWD, MMM, EFA, IWO | 13F-HR | 25 Jul 2022, 12:27 |
| Q1 2022 | 96 | $107,597,000 | +$27,471,768 | -$65,862,366 | -$38,390,598 | MMM, SPY, AAPL, MSFT, IWB | 13F-HR | 02 May 2022, 10:22 |
| Q4 2021 | 101 | $153,596,000 | +$11,361,639 | -$1,882,010 | +$9,479,629 | IWF, IWD, MMM, EFA, IWO | 13F-HR | 07 Feb 2022, 10:38 |
| Q3 2021 | 91 | $134,882,000 | +$3,854,494 | -$17,148,494 | -$13,294,000 | IWF, IWD, MMM, EFA, IWO | 13F-HR | 02 Nov 2021, 17:13 |
| Q2 2021 | 101 | $152,474,000 | +$19,085,309 | -$2,170,765 | +$16,914,544 | MMM, IWF, IWD, EFA, IWO | 13F-HR | 02 Aug 2021, 15:35 |
| Q1 2021 | 89 | $127,959,000 | +$2,898,971 | -$3,197,502 | -$298,531 | IWF, IWD, MMM, EFA, IWO | 13F-HR | 10 May 2021, 15:40 |
| Q4 2020 | 91 | $120,017,000 | +$9,489,789 | -$4,421,311 | +$5,068,478 | IWF, IWD, MMM, EFA, IWO | 13F-HR | 03 Feb 2021, 09:31 |
| Q3 2020 | 85 | $103,227,000 | +$15,431,366 | -$686,140 | +$14,745,226 | IWF, IWD, MMM, EFA, IWO | Restatement | 12 Nov 2020, 15:23 |
| Q2 2020 | 60 | $83,391,000 | +$2,144,658 | -$2,696,109 | -$551,451 | IWF, IWD, MMM, EFA, IWO | Restatement | 07 Aug 2020, 10:18 |
| Q1 2020 | 58 | $70,330,000 | +$1,941,301 | -$6,185,557 | -$4,244,256 | IWF, IWD, MMM, EFA, IWO | Restatement | 07 May 2020, 12:16 |
| Q4 2019 | 71 | $95,225,000 | +$2,734,893 | -$449,943 | +$2,284,950 | IWF, IWD, MMM, EFA, IWO | 13F-HR | 28 Jan 2020, 10:03 |
| Q3 2019 | 64 | $86,331,000 | +$241,504 | -$964,537 | -$723,033 | IWF, IWD, MMM, EFA, IWO | Restatement | 01 Nov 2019, 12:01 |
| Q2 2019 | 68 | $87,040,000 | +$2,373,402 | -$3,332,825 | -$959,423 | IWF, IWD, MMM, EFA, IWO | 13F-HR | 02 Aug 2019, 17:21 |
| Q1 2019 | 69 | $87,407,000 | +$2,984,262 | -$37,639,975 | -$34,655,713 | IWF, IWD, MMM, EFA, IWO | 13F-HR | 08 May 2019, 12:48 |
| Q4 2018 | 74 | $108,928,000 | +$38,321,234 | -$3,167,951 | +$35,153,283 | IWF, IWD, MMM, SPY, EFA | 13F-HR | 19 Feb 2019, 15:03 |
| Q2 2018 | 53 | $81,113,000 | +$2,158,921 | -$13,528,360 | -$11,369,439 | IWF, IWD, MMM, EFA, IWO | 13F-HR | 07 Aug 2018, 12:38 |
| Q1 2018 | 53 | $92,471,000 | +$3,482,923 | -$844,060 | +$2,638,863 | MMM, IWF, IWD, EFA, IWO | 13F-HR | 08 May 2018, 19:01 |
| Q4 2017 | 49 | $92,665,000 | +$2,042,200 | -$1,622,954 | +$419,246 | MMM, IWF, IWD, EFA, IWO | 13F-HR | 13 Feb 2018, 11:48 |
| Q3 2017 | 48 | $65,456,000 | +$48,662,899 | -$418,000 | +$48,244,899 | IWF, IWD, EFA, IWO, IWN | 13F-HR | 03 Nov 2017, 16:44 |
| Q2 2017 | 34 | $45,137,000 | +$3,400,721 | -$41,001,635 | -$37,600,914 | MMM, SPY, IWO, EFA, IWN | 13F-HR | 01 Aug 2017, 17:21 |
| Q1 2017 | 30 | $79,304,000 | +$7,550,149 | -$44,909 | +$7,505,240 | MMM, IWD, IWF, IWO, EFA | 13F-HR | 18 Apr 2017, 15:32 |
| Q4 2016 | 28 | $68,032,000 | +$7,864,790 | -$3,261,204 | +$4,603,586 | MMM, IWD, IWF, IWO, EFA | 13F-HR | 09 Feb 2017, 14:01 |
| Q3 2016 | 27 | $61,835,000 | +$3,903,535 | -$8,770,154 | -$4,866,619 | MMM, IWD, IWO, EFA, IWP | 13F-HR | 04 Nov 2016, 12:53 |
| Q2 2016 | 27 | $65,019,000 | +$29,685,052 | -$4,342,034 | +$25,343,018 | MMM, IWD, IWF, EFA, IWO | 13F-HR | 29 Jul 2016, 17:26 |
| Q1 2016 | 23 | $37,951,000 | +$2,663,629 | -$991,913 | +$1,671,716 | MMM, SPY, IWO, XOM, EFA | 13F-HR | 16 May 2016, 16:40 |
| Q4 2015 | 20 | $33,434,000 | +$3,798,766 | $0 | +$3,798,766 | MMM, SPY, IWO, EFA, XOM | 13F-HR | 11 Feb 2016, 11:43 |
| Q3 2015 | 13 | $28,210,000 | +$2,784,124 | -$637,643 | +$2,146,481 | MMM, SPY, IWO, EFA, IWN | 13F-HR | 05 Nov 2015, 15:37 |
| Q2 2015 | 13 | $28,382,000 | +$428,749 | -$54,769 | +$373,980 | MMM, IWO, IWN, EFA, SPY | 13F-HR | 10 Aug 2015, 20:29 |
| Q1 2015 | 13 | $29,592,000 | +$5,117,626 | -$415,878 | +$4,701,748 | MMM, IWO, IWN, EFA, BRKA | 13F-HR | 08 May 2015, 10:40 |
| Q4 2014 | 15 | $24,787,000 | +$1,193,666 | -$226,482 | +$967,184 | MMM, IWO, IWN, EFA, BRKA | 13F-HR | 05 Feb 2015, 10:17 |
| Q3 2014 | 13 | $21,094,000 | +$277,179 | -$213,073 | +$64,106 | MMM, IWO, EFA, IWN, BRKA | 13F-HR | 03 Nov 2014, 17:53 |
| Q2 2014 | 13 | $21,328,000 | +$669,261 | -$961,163 | -$291,902 | MMM, IWO, IWN, EFA, BRKA | 13F-HR | 04 Aug 2014, 18:38 |
| Q1 2014 | 11 | $20,640,000 | +$91,488 | -$277,289 | -$185,801 | MMM, IWO, EFA, IWN, BRKA | 13F-HR | 08 May 2014, 15:02 |
| Q4 2013 | 12 | $21,292,000 | $0 | $0 | $0 | MMM, IWO, EFA, IWN, BRKA | 13F-HR | 19 Feb 2014, 16:56 |