Institutional Manager · CIK 0002093991
Mann Financial Group, Inc.
DETROIT LAKES, MN · File #028-25841
Latest AUM
$103.4M
Positions
31
Top-10 Concentration
90.1%
Filings
3
Portfolio Value Over Time
2025-09
2025-12
Biggest QoQ Changes
Ranked by conviction flow (share change × current price) so mark-to-market moves don't dominate. Price effect column shows how much of the $ change was just the stock moving.
| Action | Issuer | Ticker / CUSIP | Δ Shares | Flow ($) | Price Effect |
|---|---|---|---|---|---|
| REDUCE | #gid=1808081487&range=A3343 | MSFT | -1,857 | -$1.7M | +$706,123 |
| REDUCE | #gid=1808081487&range=A148 | 14020Y102 | -39,933 | -$924,164 | +$16,904 |
| REDUCE | #gid=1808081487&range=A153 | DE | -1,327 | -$820,086 | +$213,463 |
| REDUCE | #gid=1808081487&range=A3309 | 464287507 | -9,088 | -$617,285 | +$24,237 |
| REDUCE | #gid=1808081487&range=A8 | AMZN | -1,550 | -$587,450 | +$247,276 |
| REDUCE | #gid=1808081487&range=A156 | 369604301 | -1,438 | -$534,936 | +$102,428 |
| REDUCE | #gid=1808081487&range=A3360 | NVDA | -1,522 | -$502,260 | +$218,429 |
| REDUCE | #gid=1808081487&range=A3278 | 46435G326 | -4,790 | -$407,682 | +$23,712 |
| EXITED | PALANTIR TECHNOLOGIES INC | 69608A108 | -1,719 | -$313,580 | $0 |
| REDUCE | #gid=1808081487&range=A3330 | 464288513 | -3,341 | -$299,855 | +$28,633 |
Sector Allocation
Filing History
- 13F HOLDINGS REPORT (Amended)Q/E Dec 202531 pos · $103.4M
- 13F HOLDINGS REPORTQ/E Dec 202531 pos · $103.4M
- 13F HOLDINGS REPORTQ/E Sep 202532 pos · $101.2M
Top 20 Holdings — Dec 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | #gid=979403238&range=A1466 | 464287200 | 57,724 | $39.5M | 38.24% |
| 2 | #gid=979403238&range=A2763 | 46432F842 | 235,862 | $21.1M | 20.41% |
| 3 | #gid=979403238&range=A1981 | 464287226 | 137,684 | $13.8M | 13.30% |
| 4 | #gid=979403238&range=A3111 | 46429B697 | 72,324 | $6.8M | 6.59% |
| 5 | #gid=979403238&range=A566 | 46434G103 | 45,444 | $3.1M | 2.95% |
| 6 | #gid=979403238&range=A303 | IVZ | 23,271 | $2.4M | 2.31% |
| 7 | #gid=979403238&range=A3250 | 464287804 | 17,733 | $2.1M | 2.06% |
| 8 | #gid=979403238&range=A99 | 14020G101 | 39,946 | $1.8M | 1.72% |
| 9 | #gid=979403238&range=A334 | IVZ | 2,475 | $1.5M | 1.47% |
| 10 | #gid=979403238&range=A127 | 14019W109 | 37,732 | $1.1M | 1.08% |
| 11 | #gid=979403238&range=A44 | 14020W106 | 24,745 | $1.1M | 1.04% |
| 12 | #gid=979403238&range=A196 | 41653L305 | 30,640 | $1.0M | 1.01% |
| 13 | #gid=979403238&range=A148 | 14020Y102 | 42,975 | $972,954 | 0.94% |
| 14 | #gid=979403238&range=A3343 | MSFT | 1,858 | $898,576 | 0.87% |
| 15 | #gid=979403238&range=A3309 | 464287507 | 13,379 | $883,014 | 0.85% |
| 16 | #gid=979403238&range=A3278 | 46435G326 | 9,298 | $766,899 | 0.74% |
| 17 | #gid=979403238&range=A153 | DE | 1,328 | $618,277 | 0.60% |
| 18 | #gid=979403238&range=A8 | AMZN | 1,645 | $379,699 | 0.37% |
| 19 | #gid=979403238&range=A156 | 369604301 | 1,209 | $372,408 | 0.36% |
| 20 | #gid=979403238&range=A3330 | 464288513 | 4,464 | $359,932 | 0.35% |