Institutional Manager · CIK 0001844314
Montis Financial, LLC
WALTHAM, MA · File #028-20655
Latest AUM
$505.9M
Positions
156
Top-10 Concentration
63.3%
Filings
9
Portfolio Value Over Time
2024-03
2024-06
2024-09
2024-12
2025-03
2025-06
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 |
|---|---|---|---|---|---|
| NEW | PROFESIONALLY MANAGED PORTFO | 74316P579 | +809,126 | +$53.0M | $0 |
| ADD | SPDR SERIES TRUST | 78468R663 | +141,825 | +$13.0M | -$10,143 |
| ADD | FIRST TR EXCH TRADED FD III | 33739P855 | +166,845 | +$3.2M | +$78,426 |
| EXITED | INVESCO EXCH TRD SLF IDX FD | 46138J817 | -108,437 | -$2.5M | $0 |
| REDUCE | ISHARES TR | 464288687 | -66,727 | -$2.1M | -$118,774 |
| ADD | INVESCO EXCHANGE TRADED FD T | IVZ | +9,863 | +$1.9M | +$237,541 |
| ADD | VANGUARD SCOTTSDALE FDS | 92206C409 | +23,084 | +$1.8M | -$71,919 |
| ADD | VANGUARD TAX-MANAGED FDS | 921943858 | +26,024 | +$1.6M | +$1.4M |
| REDUCE | HARTFORD FDS EXCHANGE TRADED | 41653L503 | -27,561 | -$1.1M | +$11,584 |
| REDUCE | APPLE INC | AAPL | -3,505 | -$952,872 | +$1.3M |
Sector Allocation
Filing History
- 13F HOLDINGS REPORTQ/E Dec 2025156 pos · $505.9M
- 13F HOLDINGS REPORTQ/E Sep 2025153 pos · $433.6M
- 13F HOLDINGS REPORTQ/E Jun 2025134 pos · $359.8M
- 13F HOLDINGS REPORTQ/E Mar 2025144 pos · $340.1M
- 13F HOLDINGS REPORTQ/E Dec 2024135 pos · $323.7M
- 13F HOLDINGS REPORTQ/E Sep 2024107 pos · $281.4M
- 13F HOLDINGS REPORTQ/E Jun 202481 pos · $218.1M
- 13F HOLDINGS REPORTQ/E Mar 202482 pos · $210.5M
- 13F HOLDINGS REPORTQ/E Dec 202365 pos · $149.3M
Top 20 Holdings — Dec 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | PROFESIONALLY MANAGED PORTFO | 74316P579 | 809,126 | $53.0M | 11.83% |
| 2 | VANGUARD TAX-MANAGED FDS | 921943858 | 557,735 | $34.8M | 7.78% |
| 3 | FIRST TR EXCH TRADED FD III | 33739P855 | 1,735,426 | $33.6M | 7.51% |
| 4 | VANGUARD SCOTTSDALE FDS | 92206C409 | 382,664 | $30.5M | 6.81% |
| 5 | ISHARES TR | 46432F842 | 339,305 | $30.4M | 6.77% |
| 6 | INVESCO EXCHANGE TRADED FD T | IVZ | 137,600 | $26.4M | 5.88% |
| 7 | VANGUARD WHITEHALL FDS | 921946406 | 171,246 | $24.6M | 5.49% |
| 8 | APPLE INC | AAPL | 74,414 | $20.2M | 4.52% |
| 9 | SPDR SERIES TRUST | 78468R663 | 169,300 | $15.5M | 3.45% |
| 10 | SCHWAB STRATEGIC TR | 808524797 | 530,958 | $14.6M | 3.25% |
| 11 | ISHARES TR | 464287200 | 16,360 | $11.2M | 2.50% |
| 12 | SPDR S&P 500 ETF TR | SPY | 13,814 | $9.4M | 2.10% |
| 13 | J P MORGAN EXCHANGE TRADED F | 46641Q332 | 152,868 | $8.8M | 1.95% |
| 14 | ISHARES TR | 464287507 | 124,955 | $8.2M | 1.84% |
| 15 | VANGUARD SPECIALIZED FUNDS | 921908844 | 33,296 | $7.3M | 1.63% |
| 16 | BERKSHIRE HATHAWAY INC DEL | BRK-A | 14,539 | $7.3M | 1.63% |
| 17 | VANGUARD INDEX FDS | 922908769 | 20,137 | $6.8M | 1.51% |
| 18 | DIMENSIONAL ETF TRUST | 25434V708 | 166,318 | $6.6M | 1.47% |
| 19 | SPDR GOLD TR | GLD | 15,861 | $6.3M | 1.40% |
| 20 | LEGG MASON ETF INVT | 52468L505 | 165,724 | $6.1M | 1.36% |