Symbols / IONS Stock $74.83 +0.07% Ionis Pharmaceuticals, Inc.

Healthcare • Biotechnology • United States • NMS
IONS (Stock) Chart
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About

No company description available for this symbol.

Fundamentals
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Market Cap 12.36B Enterprise Value 12.30B Income -381.39M Sales 943.71M Book/sh 3.00 Cash/sh 16.23
Dividend Yield — Payout 0.00% Employees 1402 IPO — P/E — Forward P/E -121.89
PEG 27.33 P/S 13.10 P/B 24.98 P/C — EV/EBITDA -33.30 EV/Sales 13.03
Quick Ratio 3.51 Current Ratio 3.83 Debt/Eq 534.84 LT Debt/Eq — EPS (ttm) -2.38 EPS next Y -0.61
EPS Growth — Revenue Growth -10.30% Earnings 2026-04-29 ROA -7.31% ROE -70.80% ROIC —
Gross Margin 1.29% Oper. Margin -105.47% Profit Margin -40.41% Shs Outstand 165.19M Shs Float 163.91M Short Float 11.38%
Short Ratio 6.21 Short Interest — 52W High 86.74 52W Low 28.79 Beta 0.40 Avg Volume 2.10M
Volume 1.91M Target Price $98.32 Recom Buy Prev Close $74.78 Price $74.83 Change 0.07%
Valuation Models

Price estimates from analyst targets and simple models.

1. Analyst consensus
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Mean price target
2. Current target
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Latest analyst target
3. DCF / Fair value
$-16.86
Simplified: (Free Cash Flow ÷ Shares) × 18 (P/FCF multiple). Not a …
Ratings
Current target
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News
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Insider Transactions
Filed Date Insider Relationship Transaction Shares Price Value SEC
2026-04-16 BAROLDI JOSEPH Officer — 5,619 $74.56 $418,953
2026-04-16 BIRCHLER BRIAN Officer — 973 $75.04 $73,016
2026-04-16 JENNE KYLE Officer — 4,902 $75.17 $368,488
2026-04-15 BAROLDI JOSEPH Officer — 10,837 — —
2026-04-15 BIRCHLER BRIAN Officer — 1,875 — —
2026-04-15 JENNE KYLE Officer — 12,226 — —
2026-04-15 PARSHALL B LYNNE Director — 5,000 $76.19 $381,367
2026-04-02 DEVERS SHANNON L Officer — 6,193 $74.05 $458,613
2026-04-01 KLEIN JOSEPH S III Director — 22,321 $75.50 $1,686,302
2026-04-01 KLEIN JOSEPH S III Director — 22,321 $38.06 $880,707
Financials

No financial statements available. Data is sourced from Yahoo Finance and cached; historical storage may be added later.

SEC Filings

Recent 10-K, 10-Q, 8-K, and Form 4 (insider) filings.

Trades
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