Institutional Manager · CIK 0001080374
JAG CAPITAL MANAGEMENT, LLC
ST LOUIS, MO · File #028-04485
Latest AUM
$922.2M
Positions
155
Top-10 Concentration
52.7%
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 |
|---|---|---|---|---|---|
| ADD | Apple Inc | AAPL | +269,532 | +$73.3M | +$5,169 |
| REDUCE | NVIDIA Corporation | NVDA | -388,489 | -$72.5M | -$31,175 |
| REDUCE | Broadcom Inc | AVGO | -134,672 | -$46.6M | +$2.2M |
| EXITED | Spotify Technology SA | L8681T102 | -35,108 | -$24.5M | $0 |
| REDUCE | Meta Platforms Inc Class A | META | -28,981 | -$19.1M | -$5.6M |
| NEW | Intuitive Surgical Inc | ISRG | +33,144 | +$18.8M | $0 |
| ADD | Palantir Technologies Inc Cla | PLTR | +85,179 | +$15.1M | -$1,868 |
| NEW | Rockwell Automation Inc | ROK | +35,478 | +$13.8M | $0 |
| NEW | Gilead Sciences Inc | GILD | +112,101 | +$13.8M | $0 |
| NEW | Fair Isaac Corp | FICO | +7,468 | +$12.6M | $0 |
Sector Allocation
Filing History
- 13F HOLDINGS REPORTQ/E Dec 2025155 pos · $922.2M
- 13F HOLDINGS REPORTQ/E Sep 2025153 pos · $913.3M
- 13F HOLDINGS REPORTQ/E Jun 2025149 pos · $894.1M
- 13F HOLDINGS REPORTQ/E Mar 2025147 pos · $750.5M
- 13F HOLDINGS REPORTQ/E Dec 2024133 pos · $717.2M
- 13F HOLDINGS REPORTQ/E Sep 2024145 pos · $828.8M
- 13F HOLDINGS REPORTQ/E Jun 2024140 pos · $729.6M
- 13F HOLDINGS REPORTQ/E Mar 2024139 pos · $706.5M
- 13F HOLDINGS REPORTQ/E Dec 2023178 pos · $829.1M
Top 20 Holdings — Dec 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | Apple Inc | AAPL | 269,832 | $73.4M | 8.40% |
| 2 | NVIDIA Corporation | NVDA | 382,367 | $71.3M | 8.16% |
| 3 | Microsoft Corporation | MSFT | 116,841 | $56.5M | 6.47% |
| 4 | Alphabet Inc Class A | GOOG | 166,703 | $52.2M | 5.97% |
| 5 | Broadcom Inc | AVGO | 132,610 | $45.9M | 5.25% |
| 6 | Amazon.com Inc | AMZN | 178,687 | $41.2M | 4.72% |
| 7 | Tesla Motors Inc | TSLA | 87,590 | $39.4M | 4.51% |
| 8 | Meta Platforms Inc Class A | META | 46,678 | $30.8M | 3.53% |
| 9 | Take -Two Interactive Software | TTWO | 101,382 | $26.0M | 2.97% |
| 10 | Cisco Systems Inc | CSCO | 314,450 | $24.2M | 2.77% |
| 11 | Mastercard Inc Class A | MA | 42,228 | $24.1M | 2.76% |
| 12 | Eli Lilly & Company | LLY | 21,051 | $22.6M | 2.59% |
| 13 | Micron Technology Inc | MU | 75,381 | $21.5M | 2.46% |
| 14 | Goldman Sachs Group Inc | GSCE | 21,992 | $19.3M | 2.21% |
| 15 | Intuitive Surgical Inc | ISRG | 33,144 | $18.8M | 2.15% |
| 16 | Natera Inc | NTRA | 80,772 | $18.5M | 2.12% |
| 17 | Advanced Micro Devices Inc | AMD | 85,279 | $18.3M | 2.09% |
| 18 | Vertiv Holdings Company Class | VRT | 108,794 | $17.6M | 2.02% |
| 19 | ASML Holding NV | ASMLF | 14,781 | $15.8M | 1.81% |
| 20 | American Express Company | AXP | 42,646 | $15.8M | 1.81% |