Institutional Manager · CIK 0001965239
STF Management LP
FRISCO, TX · File #028-23027
Latest AUM
$106.5M
Positions
101
Top-10 Concentration
60.5%
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 |
|---|---|---|---|---|---|
| REDUCE | NVIDIA Corp | NVDA | -84,306 | -$15.7M | -$11,224 |
| REDUCE | Apple Inc | AAPL | -53,585 | -$14.6M | +$1.5M |
| REDUCE | Microsoft Corp | MSFT | -26,763 | -$12.9M | -$1.5M |
| REDUCE | Broadcom Inc | AVGO | -25,632 | -$8.9M | +$688,562 |
| REDUCE | Amazon.com Inc | AMZN | -37,123 | -$8.6M | +$693,506 |
| REDUCE | Alphabet Inc | GOOG | -21,141 | -$6.6M | +$2.4M |
| REDUCE | Alphabet Inc | GOOG | -20,089 | -$6.3M | +$2.3M |
| REDUCE | Tesla Inc | TSLA | -13,048 | -$5.9M | +$106,836 |
| REDUCE | Meta Platforms Inc | META | -7,423 | -$4.9M | -$911,390 |
| REDUCE | Costco Wholesale Corp | 22160K105 | -4,271 | -$3.7M | -$419,738 |
Sector Allocation
Filing History
- 13F HOLDINGS REPORTQ/E Dec 2025101 pos · $106.5M
- 13F HOLDINGS REPORTQ/E Sep 2025101 pos · $269.7M
- 13F HOLDINGS REPORTQ/E Jun 2025101 pos · $253.4M
- 13F HOLDINGS REPORTQ/E Mar 2025101 pos · $208.3M
- 13F HOLDINGS REPORTQ/E Dec 2024101 pos · $222.9M
- 13F HOLDINGS REPORTQ/E Sep 2024101 pos · $219.8M
- 13F HOLDINGS REPORTQ/E Jun 2024101 pos · $237.2M
- 13F HOLDINGS REPORTQ/E Mar 2024101 pos · $230.5M
- 13F HOLDINGS REPORTQ/E Dec 2023101 pos · $188.4M
Top 20 Holdings — Dec 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | NVIDIA Corp | NVDA | 55,992 | $10.4M | 11.13% |
| 2 | Apple Inc | AAPL | 34,570 | $9.4M | 10.01% |
| 3 | Microsoft Corp | MSFT | 17,085 | $8.3M | 8.80% |
| 4 | Broadcom Inc | AVGO | 16,898 | $5.8M | 6.23% |
| 5 | Amazon.com Inc | AMZN | 24,522 | $5.7M | 6.03% |
| 6 | Alphabet Inc | GOOG | 13,136 | $4.1M | 4.38% |
| 7 | Alphabet Inc | GOOG | 12,276 | $3.9M | 4.10% |
| 8 | Tesla Inc | TSLA | 8,319 | $3.7M | 3.99% |
| 9 | Meta Platforms Inc | META | 4,845 | $3.2M | 3.41% |
| 10 | Palantir Technologies Inc | PLTR | 12,774 | $2.3M | 2.42% |
| 11 | Netflix Inc | NFLX | 23,940 | $2.2M | 2.39% |
| 12 | Advanced Micro Devices Inc | AMD | 9,656 | $2.1M | 2.20% |
| 13 | Costco Wholesale Corp | 22160K105 | 2,361 | $2.0M | 2.17% |
| 14 | Micron Technology Inc | MU | 6,628 | $1.9M | 2.02% |
| 15 | Cisco Systems Inc | CSCO | 22,936 | $1.8M | 1.87% |
| 16 | Lam Research Corp | LRCX | 7,485 | $1.3M | 1.37% |
| 17 | T-Mobile US Inc | TMUSZ | 5,983 | $1.2M | 1.29% |
| 18 | AppLovin Corp | APP | 1,781 | $1.2M | 1.28% |
| 19 | Applied Materials Inc | 038222105 | 4,561 | $1.2M | 1.25% |
| 20 | Shopify Inc | SHOP | 7,109 | $1.1M | 1.22% |