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KPTI

Karyopharm Therapeutics Inc.

Price Chart
Latest Quote

$9.46

+0.37 (+4.07%)
Current Price
Previous Close $9.09
Open $9.08
Day High $9.65
Day Low $9.01
Volume 439,751
Fetched: 2026-06-26T00:48:22
Stock Information
Shares Outstanding 22.66M
Total Debt $303.21M
Cash Equivalents $90.85M
Revenue $151.12M
Net Income $-194.97M
Sector Healthcare
Industry Biotechnology
Market Cap $214.39M
EPS (TTM) $-16.40
Exchange NMS
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📊 Comprehensive Analysis
Company Data
Enterprise Value$426.75M
Sales$151.12M
Income$-194.97M
Book/sh$-11.78
Cash/sh$4.01
Employees228
Financial Ratios
Quick Ratio0.97
Current Ratio1.08
Returns & Margins
ROA-40.62%
Gross Margin13.45%
Operating Margin-76.31%
Profit Margin-129.02%
Ownership
Insider Ownership4.68%
Institutional Ownership83.69%
Insider & Institutional transactions data not available
Valuation Ratios
Forward P/E-1.93
P/S1.42
P/B-0.80
Analyst Data
Recommendationbuy
Target Price$13.50
Technical Indicators
SMA20$9.18
SMA50$8.85
SMA200$7.33
RSI54.14
ATR0.7071
Shares Float14.81M
Short Float23.72%
Short Ratio12.00
Volatility0.82
Rel Volume1.23
Performance History
Week+0.64%
Month+5.46%
Quarter+81.57%
6 Months+30.12%
YTD+31.57%
Year+103.44%
3 Years-69.53%
5 Years-93.99%
10 Years-90.67%
Stock Score: ⭐ Premium
Based on debt, profitability, growth, and cash flow metrics
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Recent Price History
Date Close Volume
2026-06-25 $9.46 439,751
2026-06-24 $9.12 351,900
2026-06-23 $9.65 712,000
2026-06-22 $9.00 356,300
2026-06-18 $9.02 491,900
2026-06-17 $9.40 283,600
2026-06-16 $9.10 322,100
2026-06-15 $9.64 172,500
2026-06-12 $9.50 564,600
2026-06-11 $9.00 200,300
2026-06-10 $9.11 284,900
2026-06-09 $8.69 324,100
2026-06-08 $8.50 260,200
2026-06-05 $9.08 262,500
2026-06-04 $9.07 219,100
2026-06-03 $9.00 499,700
2026-06-02 $9.23 583,800
2026-06-01 $9.82 330,000
2026-05-29 $9.10 290,700
2026-05-28 $9.11 179,200
2026-05-27 $8.98 624,400
2026-05-26 $8.97 570,500
About Karyopharm Therapeutics Inc.

Karyopharm Therapeutics Inc., a commercial-stage pharmaceutical company, discovers, develops, and commercializes drugs directed against nuclear export for the treatment of cancer and other diseases in the United States. The company discovers, develops, and commercializes novel and small molecule Selective Inhibitor of Nuclear Export (SINE) compounds that inhibit the nuclear export protein exportin 1 (XPO1). Its lead compounds include XPOVIO in combination with bortezomib and dexamethasone for the treatment of adult patients with multiple myeloma; in combination with dexamethasone for the treatment of adult patients with relapsed or refractory multiple myeloma; and for the treatment of adult patients with relapsed or refractory diffuse large B-cell lymphoma (DLBCL). It also develops Selinexor for treating hematological and solid tumor malignancies, including multiple myeloma, endometrial cancer, myelofibrosis, and DLBCL; and ELTANEXOR for treating other myeloproliferative neoplasms and TP53 wild-type solid tumors. In addition, the company has license agreement with Menarini Group to develop and commercialize selinexor for human oncology indications; license agreement with Antengene Therapeutics Limited to develop and commercialize selinexor, eltanexor, and KPT-9274 for the treatment and/or prevention of human oncology indications, as well as verdinexor for the diagnosis, treatment, and/or prevention of human non-oncology indications; and distribution agreement for the commercialization of XPOVIO with FORUS Therapeutics Inc. Further, the company has a collaboration with Bristol Myers Squibb company to evaluate novel cereblon E3 ligase modulator agent mezigdomide in combination with Selinexor in patients with relapsed or refractory multiple myeloma. Karyopharm Therapeutics Inc. was incorporated in 2008 and is headquartered in Newton, Massachusetts.

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Income Statement (Annual)
Metric 2025-12-31 2024-12-31 2023-12-31 2022-12-31
Revenue
Reconciled Cost Of Revenue $5,949,000 $6,007,000 $4,942,000 $5,213,000
Cost Of Revenue $5,949,000 $6,007,000 $4,942,000 $5,213,000
Total Revenue $146,067,000 $145,237,000 $146,033,000 $157,074,000
Operating Revenue $146,067,000 $145,237,000 $146,033,000 $157,074,000
Expenses
Interest Expense $45,849,000 $37,422,000 $23,823,000 $24,996,000
Total Expenses $236,774,000 $264,680,000 $275,573,000 $299,276,000
Other Income Expense $-62,213,000 $73,100,000 $-356,000 $-83,000
Other Non Operating Income Expenses $152,000 $28,398,000 $-356,000 $-83,000
Net Non Operating Interest Income Expense $-43,076,000 $-30,022,000 $-12,880,000 $-22,637,000
Interest Expense Non Operating $45,849,000 $37,422,000 $23,823,000 $24,996,000
Operating Expense $230,825,000 $258,673,000 $270,631,000 $294,063,000
General And Administrative Expense $105,208,000 $115,441,000 $131,881,000 $145,401,000
Income & Earnings
Net Income From Continuing Operation Net Minority Interest $-196,039,000 $-76,422,000 $-143,099,000 $-165,291,000
Net Interest Income $-43,076,000 $-30,022,000 $-12,880,000 $-22,637,000
Interest Income $2,773,000 $7,400,000 $10,943,000 $2,359,000
Normalized Income $-146,770,650 $-111,736,580 $-143,099,000 $-165,291,000
Net Income From Continuing And Discontinued Operation $-196,039,000 $-76,422,000 $-143,099,000 $-165,291,000
Total Operating Income As Reported $-90,707,000 $-119,443,000 $-129,540,000 $-142,202,000
Net Income Common Stockholders $-196,039,000 $-76,422,000 $-143,099,000 $-165,291,000
Net Income $-196,039,000 $-76,422,000 $-143,099,000 $-165,291,000
Net Income Including Noncontrolling Interests $-196,039,000 $-76,422,000 $-143,099,000 $-165,291,000
Net Income Continuous Operations $-196,039,000 $-76,422,000 $-143,099,000 $-165,291,000
Pretax Income $-195,996,000 $-76,365,000 $-142,776,000 $-164,922,000
Special Income Charges $-62,365,000 $44,702,000 $0 $0
Interest Income Non Operating $2,773,000 $7,400,000 $10,943,000 $2,359,000
Operating Income $-90,707,000 $-119,443,000 $-129,540,000 $-142,202,000
Gross Profit $140,118,000 $139,230,000 $141,091,000 $151,861,000
Per Share
Diluted EPS $-17.93 $-13.95 $-18.79 $-30.30
Basic EPS $-17.93 $-9.45 $-18.79 $-30.30
Other
Tax Effect Of Unusual Items $-13,096,650 $9,387,420 $0 $0
Tax Rate For Calcs $0 $0 $0 $0
Normalized EBITDA (Bullshit earnings) $-87,486,000 $-83,305,000 $-118,423,000 $-139,305,000
Total Unusual Items $-62,365,000 $44,702,000 $0 $0
Total Unusual Items Excluding Goodwill $-62,365,000 $44,702,000 $0 $0
Reconciled Depreciation $296,000 $340,000 $530,000 $621,000
EBITDA (Bullshit earnings) $-149,851,000 $-38,603,000 $-118,423,000 $-139,305,000
EBIT $-150,147,000 $-38,943,000 $-118,953,000 $-139,926,000
Diluted Average Shares $10,935,000 $8,453,933 $7,616,000 $5,458,066
Basic Average Shares $10,935,000 $8,124,200 $7,616,000 $5,458,066
Diluted NI Availto Com Stockholders $-196,039,000 $-76,422,000 $-143,099,000 $-165,291,000
Tax Provision $43,000 $57,000 $323,000 $369,000
Other Special Charges $62,365,000 $-44,702,000 - -
Research And Development $125,617,000 $143,232,000 $138,750,000 $148,662,000
Selling General And Administration $105,208,000 $115,441,000 $131,881,000 $145,401,000
Other Gand A $43,864,000 $44,371,000 $50,606,000 $56,412,000
Salaries And Wages $61,344,000 $71,070,000 $81,275,000 $88,989,000
Gain On Sale Of Security - - - $-96,000
Fetched: 2026-06-22
Balance Sheet (Annual)
Metric 2025-12-31 2024-12-31 2023-12-31 2022-12-31
Assets
Net Tangible Assets $-292,926,000 $-186,017,000 $-136,206,000 $-16,656,000
Total Assets $108,416,000 $164,418,000 $240,438,000 $358,172,000
Total Non Current Assets $5,270,000 $7,956,000 $6,517,000 $8,010,000
Other Non Current Assets $618,000 $1,672,000 $1,635,000 $633,000
Current Assets $103,146,000 $156,462,000 $233,921,000 $350,162,000
Other Current Assets $9,186,000 $12,245,000 $11,813,000 $19,821,000
Inventory $4,038,000 $4,739,000 $3,043,000 $4,224,000
Receivables $26,178,000 $30,766,000 $26,962,000 $47,086,000
Accounts Receivable $26,178,000 $30,766,000 $26,962,000 $47,086,000
Cash Cash Equivalents And Short Term Investments $63,744,000 $108,712,000 $191,443,000 $277,967,000
Cash And Cash Equivalents $60,540,000 $62,476,000 $52,231,000 $135,188,000
Restricted Cash - $30,000 $660,000 $1,064,000
Prepaid Assets - - - -
Debt
Net Debt $166,355,000 $124,898,000 $118,688,000 $34,917,000
Total Debt $233,607,000 $194,524,000 $177,016,000 $179,074,000
Long Term Debt And Capital Lease Obligation $211,628,000 $169,660,000 $173,708,000 $176,202,000
Long Term Debt $205,885,000 $162,948,000 $170,919,000 $170,105,000
Current Debt And Capital Lease Obligation $21,979,000 $24,864,000 $3,308,000 $2,872,000
Current Debt $21,010,000 $24,426,000 - -
Other Current Borrowings $21,010,000 $24,426,000 - -
Liabilities
Total Liabilities Net Minority Interest $401,342,000 $350,435,000 $376,644,000 $374,828,000
Total Non Current Liabilities Net Minority Interest $309,282,000 $258,171,000 $307,165,000 $308,920,000
Other Non Current Liabilities $11,095,000 $2,430,000 $978,000 -
Derivative Product Liabilities $14,221,000 $12,582,000 $0 -
Non Current Deferred Liabilities $72,338,000 $73,499,000 $132,479,000 $132,718,000
Current Liabilities $92,060,000 $92,264,000 $69,479,000 $65,908,000
Other Current Liabilities $1,580,000 $1,641,000 $1,654,000 $1,848,000
Payables And Accrued Expenses $64,122,000 $51,844,000 $48,007,000 $41,563,000
Interest Payable $10,344,000 $1,857,000 $13,454,000 $11,673,000
Payables $4,003,000 $5,107,000 $3,123,000 $2,773,000
Accounts Payable $4,003,000 $5,107,000 $3,123,000 $2,773,000
Current Deferred Liabilities - - - -
Equity
Common Stock Equity $-292,926,000 $-186,017,000 $-136,206,000 $-16,656,000
Total Equity Gross Minority Interest $-292,926,000 $-186,017,000 $-136,206,000 $-16,656,000
Stockholders Equity $-292,926,000 $-186,017,000 $-136,206,000 $-16,656,000
Gains Losses Not Affecting Retained Earnings $71,000 $-356,000 $-161,000 $-638,000
Other Equity Adjustments $71,000 $-356,000 $-161,000 $-638,000
Retained Earnings $-1,759,499,000 $-1,563,460,000 $-1,487,038,000 $-1,343,939,000
Other
Ordinary Shares Number $18,311,307 $8,413,400 $7,661,000 $7,547,533
Share Issued $18,311,307 $8,413,400 $7,661,000 $7,547,533
Tangible Book Value $-292,926,000 $-186,017,000 $-136,206,000 $-16,656,000
Invested Capital $-66,031,000 $1,357,000 $34,713,000 $153,449,000
Working Capital $11,086,000 $64,198,000 $164,442,000 $284,254,000
Capital Lease Obligations $6,712,000 $7,150,000 $6,097,000 $8,969,000
Total Capitalization $-87,041,000 $-23,069,000 $34,713,000 $153,449,000
Additional Paid In Capital $1,466,488,000 $1,377,786,000 $1,350,981,000 $1,327,909,000
Capital Stock $14,000 $13,000 $12,000 $12,000
Common Stock $14,000 $13,000 $12,000 $12,000
Preferred Stock $0 $0 $0 $0
Long Term Capital Lease Obligation $5,743,000 $6,712,000 $2,789,000 $6,097,000
Current Capital Lease Obligation $969,000 $438,000 $3,308,000 $2,872,000
Pensionand Other Post Retirement Benefit Plans Current $4,379,000 $13,915,000 $16,510,000 $19,625,000
Current Accrued Expenses $60,119,000 $46,737,000 $44,884,000 $38,790,000
Net PPE $4,652,000 $6,284,000 $4,882,000 $7,377,000
Accumulated Depreciation $-5,510,000 $-6,691,000 $-6,565,000 $-6,645,000
Gross PPE $10,162,000 $12,975,000 $11,447,000 $14,022,000
Leases $3,401,000 $4,878,000 $4,878,000 $5,451,000
Other Properties $5,520,000 $6,856,000 $5,106,000 $7,108,000
Machinery Furniture Equipment $1,241,000 $1,241,000 $1,463,000 $1,463,000
Properties $0 $0 $0 $0
Finished Goods $430,000 $477,000 $758,000 $976,000
Work In Process $2,980,000 $3,542,000 $1,732,000 $1,878,000
Raw Materials $628,000 $720,000 $553,000 $1,370,000
Other Short Term Investments $3,204,000 $46,236,000 $139,212,000 $142,779,000
Treasury Shares Number - - $0 -
Current Deferred Revenue - - - -
Investments And Advances - - - -
Fetched: 2026-06-22
Cash Flow Statement (Annual)
Metric 2025-12-31 2024-12-31 2023-12-31 2022-12-31
Free Cash Flow
Free Cash Flow $-75,369,000 $-127,628,000 $-92,723,000 $-149,672,000
Operating Activities
Operating Cash Flow $-75,369,000 $-127,486,000 $-92,723,000 $-149,554,000
Cash Flow From Continuing Operating Activities $-75,369,000 $-127,486,000 $-92,723,000 $-149,554,000
Operating Gains Losses $61,658,000 $-73,393,000 - $-281,000
Investing Activities
Investing Cash Flow $43,378,000 $95,473,000 $7,940,000 $-104,256,000
Cash Flow From Continuing Investing Activities $43,378,000 $95,473,000 $7,940,000 $-104,256,000
Capital Expenditure - $-142,000 - $-118,000
Financing Activities
Issuance Of Capital Stock $8,750,000 $0 $0 $189,761,000
Financing Cash Flow $30,048,000 $41,646,000 $1,124,000 $193,738,000
Cash Flow From Continuing Financing Activities $30,048,000 $41,646,000 $1,124,000 $193,738,000
Net Other Financing Charges $-6,463,000 $-43,106,000 - -
Net Common Stock Issuance $8,750,000 $0 $0 $189,761,000
Common Stock Issuance $8,750,000 $0 $0 $189,761,000
Other
Repayment Of Debt $-250,000 $0 $0 -
Issuance Of Debt $27,250,000 $83,300,000 $0 $0
Interest Paid Supplemental Data $14,379,000 $38,595,000 $21,228,000 $34,448,000
End Cash Position $60,891,000 $62,814,000 $53,192,000 $136,885,000
Beginning Cash Position $62,814,000 $53,192,000 $136,885,000 $197,445,000
Effect Of Exchange Rate Changes $20,000 $-11,000 $-34,000 $-488,000
Changes In Cash $-1,943,000 $9,633,000 $-83,659,000 $-60,072,000
Proceeds From Stock Option Exercised $761,000 $1,452,000 $1,124,000 $3,977,000
Net Issuance Payments Of Debt $27,000,000 $83,300,000 $0 $0
Net Long Term Debt Issuance $27,000,000 $83,300,000 $0 $0
Long Term Debt Payments $-250,000 $0 $0 -
Long Term Debt Issuance $27,250,000 $83,300,000 $0 $0
Net Investment Purchase And Sale $43,378,000 $95,615,000 $7,940,000 $-104,138,000
Sale Of Investment $43,378,000 $154,437,000 $167,091,000 $121,878,000
Purchase Of Investment $0 $-58,822,000 $-159,151,000 $-226,016,000
Net PPE Purchase And Sale $0 $-142,000 $0 $-118,000
Purchase Of PPE $0 $-142,000 $0 $-118,000
Change In Working Capital $28,272,000 $-302,000 $31,421,000 $-19,989,000
Change In Other Current Liabilities $-438,000 $1,053,000 $-2,872,000 $-2,316,000
Change In Other Current Assets $1,336,000 $-1,608,000 $1,962,000 $1,677,000
Change In Payables And Accrued Expense $17,959,000 $6,185,000 $4,352,000 $-8,366,000
Change In Accrued Expense $19,063,000 $4,201,000 $4,002,000 $-9,536,000
Change In Payable $-1,104,000 $1,984,000 $350,000 $1,170,000
Change In Account Payable $-1,104,000 $1,984,000 $350,000 $1,170,000
Change In Prepaid Assets $4,126,000 $-432,000 $6,674,000 $-5,782,000
Change In Inventory $701,000 $-1,696,000 $1,181,000 $-118,000
Change In Receivables $4,588,000 $-3,804,000 $20,124,000 $-5,084,000
Changes In Account Receivables $4,588,000 $-3,804,000 $20,124,000 $-5,084,000
Other Non Cash Items $16,804,000 $6,369,000 $814,000 $812,000
Stock Based Compensation $14,050,000 $18,426,000 $21,709,000 $35,399,000
Amortization Of Securities $-410,000 $-2,504,000 $-4,098,000 $-825,000
Depreciation Amortization Depletion $296,000 $340,000 $530,000 $621,000
Depreciation And Amortization $296,000 $340,000 $530,000 $621,000
Gain Loss On Investment Securities $-707,000 $-28,691,000 - $-281,000
Net Income From Continuing Operations $-196,039,000 $-76,422,000 $-143,099,000 $-165,291,000
Net Intangibles Purchase And Sale - - $0 $0
Purchase Of Intangibles - - $0 $0
Change In Other Working Capital - - - -
Asset Impairment Charge - - - -
Fetched: 2026-06-22