IONS — IONIS PHARMACEUTICALS INC
—
Nasdaq ·
Health Care ·
Pharmaceuticals ·
CIK 874015 ·
Last close
$74.58
Market Cap
$12.33B
52W High
$79.19
52W Low
$68.90
ADV30
1,772,750
Next earnings
2026-08-05
Quarterly Fundamentals
Revenues vs Net Income (last 4 Q)
Assets vs Liabilities (last 4 Q)
| Period | Revenues | GrossProfit | OpIncome | NetIncome | Assets | Cash | Liabilities |
|---|---|---|---|---|---|---|---|
| Mar 2026 | 246,091,000 | 243,091,000 | -117,482,000 | -92,528,000 | 3,449,969,000 | 173,381,000 | 2,958,555,000 |
| Dec 2025 | 203,330,000 | 195,373,000 | -214,473,000 | -229,394,000 | 3,523,836,000 | 372,260,000 | 3,034,747,000 |
| Sep 2025 | 156,719,000 | 154,381,000 | -160,173,000 | -128,606,000 | 3,033,091,000 | 338,341,000 | 2,415,124,000 |
| Jun 2025 | 452,049,000 | 447,898,000 | 139,838,000 | 123,551,000 | 2,985,133,000 | 297,304,000 | 2,353,409,000 |
Cashflow TTM (yfinance, fills SEC gap)
Operating CF
$-910,627,000
Investing CF
$88,585,000
Financing CF
$730,899,000
CapEx
$-67,105,000
Dividends Paid
—
Buybacks
—
EPS Diluted TTM
$-2.07
As of
2026-05-10
Balance + Analyst (yfinance extras)
Retained Earnings
$-2,723,723,000
Inventory
$5,557,000
Receivables
$73,684,000
ST Investments
$1,745,732,000
EBIT TTM
$-241,891,000
Pretax Income TTM
$-325,088,000
Interest Exp TTM
$83,197,000
Analysts
23
Yahoo Snapshot (yfinance, live)
Total Revenue
$1,058,190,016
EBITDA
$-338,648,992
Free Cash Flow
$-807,796,352
Enterprise Value
$12,785,989,632
Total Cash
$1,977,063,040
Total Debt
$2,609,644,032
Shares Out
165,262,556
Trailing EPS
$-2.01
Book Value
$2.96
ROE
-67.6%
ROA
-7.0%
Div Yield
—
Annual Trend (SEC EDGAR, last 4y)
Revenues vs Net Income (last 4y)
| FY end | Revenues | OpIncome | NetIncome | Assets | Liabilities | Equity | OCF |
|---|---|---|---|---|---|---|---|
| Dec 2025 | 943,711,000 | -381,717,000 | -381,387,000 | 3,523,836,000 | 3,034,747,000 | — | -268,583,000 |
| Dec 2024 | 705,138,000 | -475,107,000 | -453,897,000 | 3,003,675,000 | 2,415,324,000 | — | -500,947,000 |
| Dec 2023 | 787,647,000 | -353,730,000 | -366,286,000 | 2,990,072,000 | 2,603,386,000 | — | -307,513,000 |
| Dec 2022 | 587,367,000 | -410,191,000 | -269,722,000 | 2,533,876,000 | 1,960,989,000 | — | -274,370,000 |
TTM Snapshot
Revenues TTM
$570,881,000
NetIncome TTM
$-417,348,000
OpCashFlow TTM
$0
Assets (Latest)
$3,003,675,000
Forward EPS
$-0.62
Max Pain — expiry 2027-01-15
max pain strike: $45.00 · spot: $74.58 · call oi: 2,160 · put oi: 694
Expected Move to 2027-01-15:
±$21.66
(29.04%) —
implied range
$52.92 –
$96.24
· ATM straddle on $75.00 strike
Peers — same industry
| Ticker | Name | Market Cap | Last | Daily % |
|---|---|---|---|---|
| ELAN | Elanco Animal Health Inc | $12.24B | $24.50 | — |
| AXSM | Axsome Therapeutics, Inc. | $12.64B | $245.64 | — |
| ASND | Ascendis Pharma A/S | $13.17B | $213.23 | — |
| BBIO | BridgeBio Pharma, Inc. | $13.26B | $67.68 | — |
| BMRN | BIOMARIN PHARMACEUTICAL INC | $11.19B | $57.91 | — |
News headlines (Yahoo Finance, 1h cache)
Ionis announces appointment of Ludwig Hantson, Ph.D. to Board of Directors
2026-06-08 11:00 · Yahoo
Assessing Ionis Pharmaceuticals (IONS) Valuation After New Olezarsen Data Plans And Bullish Pipeline Updates
2026-06-06 15:11 · Yahoo
Ionis to present new analyses from CORE and CORE2 pivotal studies supporting olezarsen for severe hypertriglyceridemia (sHTG) at upcoming congresses
2026-06-04 11:00 · Yahoo
This $5.5 Million Exit Raises Questions After Wave Life Sciences' Rough First Quarter
2026-05-31 20:16 · Yahoo
Why Is Ionis Pharmaceuticals (IONS) Up 3.4% Since Last Earnings Report?
2026-05-29 15:30 · Yahoo
GSK’s hepatitis B drug touts functional curative potential in double Phase III win
2026-05-29 10:16 · Yahoo
JPMorgan says large-cap biotech is back as profits and pipelines fuel upside
2026-05-28 20:27 · Yahoo
Ionis partner GSK announces bepirovirsen achieves unprecedented functional cure rates with potential to redefine treatment for chronic hepatitis B
2026-05-28 08:45 · Yahoo
Tryngolza shows efficacy in severe hypertriglyceridemia as approval verdicts loom
2026-05-27 11:34 · Yahoo
[Latest] Global Bioprocess Automation Software Market Size/Share Worth USD 6.19 Billion by 2035 at a 14 CAGR: Healthcare Foresights (Analysis, Outlook, Leaders, Report, Trends, Forecast, Segmentation,
2026-05-26 04:30 · Yahoo
Recent Insider Activity
No insider activity indexed for this ticker.