§ 13F · FUND PROFILE
SEI INVESTMENTS CO.
Wealth platform, outsourced CIO
AUM · $113.3B (13F)Positions · 6177Turnover · 50% · Q2Filed · Aug 14, 2026
CONCENTRATION
15%
Top 10 holdings
NEW BUYS
+232
+$586M deployed
EXITS
0
No exits
SECTOR SHIFT
OTHER → SEMICONDUCTORS
-2pp · +2pp
§ 01 · TOP HOLDINGS
The book · Q2 2026
FILED AUG 14, 2026
| # | Ticker | Name | Shares | $ value | % port | Δ Q2 |
|---|---|---|---|---|---|---|
| 1 | NVDA | NVIDIA CORPORATION | 16.45M | $2.9B | 2.5% | +4% |
| 2 | GOOG | ALPHABET INC | 5.03M | $1.8B | 1.6% | −3% |
| 3 | VEA | VANGUARD TAX-MANAGED FDS | 24.67M | $1.8B | 1.6% | ±0% |
| 4 | AAPL | APPLE INC | 5.58M | $1.6B | 1.4% | −25% |
| 5 | SCHG | SCHWAB STRATEGIC TR | 47.66M | $1.6B | 1.4% | ±0% |
| 6 | SCHV | SCHWAB STRATEGIC TR | 45.02M | $1.6B | 1.4% | +1% |
| 7 | AMZN | AMAZON COM INC | 7.05M | $1.5B | 1.4% | −10% |
| 8 | MSFT | MICROSOFT CORP | 4.03M | $1.5B | 1.3% | −16% |
| 9 | BND | VANGUARD BD INDEX FDS | 20.08M | $1.5B | 1.3% | +8% |
| 10 | AVGO | BROADCOM INC | 3.57M | $1.3B | 1.2% | −12% |
§ 02 · SECTOR ALLOCATION
Where the money is
Other42.7% (−2pp)
Semiconductors11.5% (+2pp)
Technology8.6% (−1pp)
Media5.0% (±0)
Financial Services4.5% (±0)
Retail4.3% (−1pp)
§ 03 · THE SEI SIGNAL
AC read
SEI INVESTMENTS CO is a Other fund managing $113.3 billion in assets. The fund runs a massive portfolio of 6,177 positions, broad diversification across holdings. Trading activity is aggressive at 50% quarterly turnover, with 232 new positions and 0 exits last quarter. Top sector allocations: Other (43%), Semiconductors (12%), Technology (9%).
Read the full dossier →§ 04 · FILING HISTORY
Q-by-Q deltas
4 OF 2 FILINGS MEASURED
Q2 2026
Busy quarter
+232 buys · −0 exits · 2884 changed
Q1 2026
Busy quarter
+254 buys · −0 exits · 2841 changed
Q4 2025
Busy quarter
+407 buys · −0 exits · 2523 changed
Q3 2025
Busy quarter
+2814 buys · −0 exits · 0 changed