Institutional Manager · CIK 0001021642
VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P.
HOUSTON, TX · File #028-05840
Latest AUM
$10.23B
Positions
733
Top-10 Concentration
34.8%
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 | BROADCOM INC | AVGO | -225,655 | -$78.1M | +$3.8M |
| NEW | APPLIED MATERIALS | 038222105 | +173,625 | +$44.6M | $0 |
| NEW | IQIVA HOLDINGS INC | IQV | +136,070 | +$30.7M | $0 |
| REDUCE | COMERICA INC | 200340107 | -144,815 | -$12.6M | +$2.7M |
| REDUCE | CADENCE BANK | 12740C103 | -262,610 | -$11.3M | +$1.4M |
| ADD | NOBLE CORP PLC | NE-WTA | +387,030 | +$10.9M | -$2,793 |
| REDUCE | CIENA CORP | CIEN | -46,340 | -$10.8M | +$4.1M |
| REDUCE | WESTERN ALLIANCE BANCORP | WAL-PA | -114,470 | -$9.6M | -$308,612 |
| NEW | CUSHMAN & WAKEFIELD PLC | G2717C106 | +591,470 | +$9.6M | $0 |
| EXITED | CUSHMAN & WAKEFIELD PLC | G2717B108 | -567,880 | -$9.0M | $0 |
Sector Allocation
Filing History
- 13F COMBINATION REPORTQ/E Dec 2025733 pos · $10.23B
- 13F COMBINATION REPORTQ/E Sep 2025696 pos · $11.00B
- 13F COMBINATION REPORTQ/E Jun 2025678 pos · $10.67B
- 13F COMBINATION REPORTQ/E Mar 2025749 pos · $10.0M
- 13F COMBINATION REPORTQ/E Dec 2024773 pos · $10.8M
- 13F COMBINATION REPORTQ/E Sep 2024778 pos · $11.2M
- 13F COMBINATION REPORTQ/E Jun 2024770 pos · $10.8M
- 13F COMBINATION REPORTQ/E Mar 2024769 pos · $11.4M
- 13F COMBINATION REPORTQ/E Dec 2023791 pos · $8.9M
Top 20 Holdings — Dec 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | ALPHABET INC-CL A | GOOG | 496,432 | $155.4M | 4.45% |
| 2 | NVIDIA CORP | NVDA | 806,876 | $150.5M | 4.31% |
| 3 | TAIWAN SEMICONDUCTOR-SP ADR | 874039100 | 491,100 | $149.2M | 4.27% |
| 4 | AMAZON.COM INC | AMZN | 573,909 | $132.5M | 3.79% |
| 5 | ELI LILLY & CO | LLY | 117,288 | $126.0M | 3.61% |
| 6 | MICROSOFT CORP | MSFT | 253,395 | $122.5M | 3.51% |
| 7 | MONOLITHIC POWER SYSTEMS INC | 609839105 | 116,951 | $106.0M | 3.03% |
| 8 | META PLATFORMS INC-A | META | 138,598 | $91.5M | 2.62% |
| 9 | ISHARES RUSSELL 2000 VALUE INDEX FUND | 464287630 | 502,405 | $91.0M | 2.61% |
| 10 | JP MORGAN CHASE & CO | VYLD | 279,216 | $90.0M | 2.58% |
| 11 | ALPHABET INC-CL A | GOOG | 281,730 | $88.2M | 2.52% |
| 12 | NVIDIA CORP | NVDA | 453,925 | $84.7M | 2.42% |
| 13 | APPLE INC | AAPL | 305,130 | $83.0M | 2.37% |
| 14 | BROADCOM INC | AVGO | 238,030 | $82.4M | 2.36% |
| 15 | AMAZON.COM INC | AMZN | 351,919 | $81.2M | 2.33% |
| 16 | UNITED RENTALS INC | URI | 99,338 | $80.4M | 2.30% |
| 17 | BROADCOM INC | AVGO | 224,178 | $77.6M | 2.22% |
| 18 | ELI LILLY & CO | LLY | 66,877 | $71.9M | 2.06% |
| 19 | MICROSOFT CORP | MSFT | 143,115 | $69.2M | 1.98% |
| 20 | BERKSHIRE HATHAWAY INC CL B | BRK-A | 126,969 | $63.8M | 1.83% |