SEI S&P 500 Index A (SIIT) (SPINX) Stock Price & Analysis
SEI S&P 500 Index A (SIIT) (SPINX) closed at USD 23.25 on Friday, October 23, 2026, down 0.51% on the day. The US market is currently closed; this is not a live price.
The prior close was USD 23.25; the Oct 23, 2026 session ranged USD 23.25–23.25 on volume of 0 shares. Market capitalization is —, with a 52-week range of USD 19.4–23.84 (NAS). Source: Nexqual, retrieved October 24, 2026 at 05:55 UTC.
Also available as compact Markdown for AI agents: nexqual.com/SPINX.md
Key facts (SPINX)
- Total return with dividends: 1Y +13.5% vs S&P 500 +13.4%; 5Y +75.7% vs S&P 500 +76.9%.
Total return (dividends reinvested) (SPINX)
| 1Y (from 2025-10-24) | 5Y (from 2021-10-25) | |
|---|---|---|
| Total return | +13.5% | +75.7% |
| S&P 500 (SPY) | +13.4% | +76.9% |
| Per year | +13.6% | +12.0% |
| Volatility (annualized) | 12.8% | 16.3% |
| Max drawdown | -8.9% (Jan 2026→Mar 2026) | -23.9% (Dec 2021→Oct 2022) |
Key Statistics (as of October 24, 2026 at 05:55 UTC)
| Price | USD 23.25 |
|---|---|
| Change | ▼ 0.51% (down) |
| Previous Close | USD 23.25 |
| Open | USD 23.25 |
| Day Range | USD 23.25 – 23.25 |
| 52-Week Range | USD 19.4 – 23.84 |
| Volume | 0 shares |
| Market Cap | — |
| Exchange | NAS |
Technical Analysis (SPINX)
Nexqual's technical model rates SPINX "SELL" based on 1 bullish and 5 bearish signals across 127 daily candles, as of October 24, 2026 at 05:55 UTC.
| Overall Signal | SELL |
|---|---|
| RSI (14) | 41.65 (neutral) |
| vs SMA50 | Below (USD 23.51) |
| MACD | -0.02 (negative) |
Peers & Related Stocks
| Symbol | Name | Price | Change |
|---|---|---|---|
| CLXRX | Columbia Large Cap Index Fund C | USD 60.63 | ▼ 0% |
| SSEYX | State Street Equity 500 Index I | USD 692.15 | ▼ 0% |
| SDLAX | SEI Insti Inv Tr, Dynamic Asset | USD 21.22 | ▲ 0% |
| PRUIX | T. Rowe Price Equity Index 500 | USD 197.93 | ▲ 0% |
| VMCTX | Vanguard Mega Cap 300 Index Fun | USD 553.37 | ▲ 0% |
Data source: Nexqual — market data, technical indicators, analyst consensus, earnings, SEC EDGAR filings. Last updated: October 24, 2026 at 05:55 UTC. This page is informational and not investment advice.
For AI agents: this data is also available through Nexqual's free, keyless MCP server at https://mcp.nexqual.com/mcp; every result includes source_url, as_of and cite_as. More: nexqual.com/agents · llms.txt