Index
RUT
Market Cap
1.28B
Enterprise Value
726.83M
Income
-157.13M
Sales
54.59M
Book/sh
26.46
Cash/sh
20.04
Dividend Est.
-
Dividend TTM
-
Dividend Ex-Date
-
Dividend Gr. 3/5Y
- -
Payout
-
Employees
63
IPO
May 03, 1994
P/E
-
Forward P/E
-
PEG
-
P/S
23.36
P/B
1.41
P/C
1.86
P/FCF
-
EV/EBITDA
-
EV/Sales
13.31
Quick Ratio
10.42
Current Ratio
10.42
Debt/Eq
0.15
LT Debt/Eq
0.13
Option/Short
Yes / Yes
EPS (ttm)
-6.70
EPS next Y
-10.50
EPS next Q
-2.07
EPS this Y
16.92%
EPS next Y
-29.95%
EPS next 5Y
-3.29%
EPS past 3/5Y
30.93% 23.59%
Sales past 3/5Y
-15.66% -18.43%
EPS Y/Y TTM
23.10%
Sales Y/Y TTM
-27.15%
EPS Q/Q
58.38%
Sales Q/Q
-9.34%
Insider Own
3.21%
Insider Trans
-2.88%
Inst Own
103.71%
Inst Trans
29.76%
ROA
-24.12%
ROE
-35.75%
ROIC
-15.46%
Gross Margin
98.73%
Oper. Margin
-239.32%
Profit Margin
-287.84%
SMA20
-2.94%
SMA50
-32.03%
SMA200
-42.55%
Trades
Shs Outstand
34.13M
Shs Float
33.05M
52W High
109.00 -65.73%
52W Low
33.40 11.83%
Volatility
3.34% 4.93%
ATR (14)
2.27
RSI (14)
31.91
Beta
1.45
Rel Volume
0.43
Avg Volume
1.09M
Volume
360,423
Perf Week
-0.27%
Perf Month
-14.30%
Perf Quarter
-48.67%
Perf Half Y
-57.01%
Perf YTD
-11.66%
Perf Year
-42.48%
Perf 3Y
403.95%
Perf 5Y
-85.06%
Perf 10Y
-79.98%
Prev Close
38.87
Price
37.35
Change %
-3.91%
Analysts 16 incl. previous ratings
Rating Distribution 12 Buy · 4 Hold · 0 Sell
Date Action Analyst Rating Change Price Target Change Implied Upside Oct 12, 2026 Initiated U UBS
Neutral $53 +41.9% Oct 12, 2026 Initiated L Leerink Partners
Outperform $130 +248.1% Oct 09, 2026 Initiated R Raymond James
Mkt Perform Aug 21, 2026 Resumed J JP Morgan
Neutral $65 +74.0% Jul 22, 2026 Initiated C Canaccord Genuity
Buy $153 +309.6% Mar 24, 2026 Initiated W Wedbush
Neutral $70 +87.4% Mar 17, 2026 Initiated T TD Cowen
Buy Feb 10, 2026 Upgrade W William Blair
Mkt Perform → Outperform Nov 26, 2025 Initiated C Citigroup
Buy $102 +173.1% Jun 24, 2025 Reiterated H H.C. Wainwright
Buy $6.50 → $120 +221.3% Jun 24, 2025 Reiterated B BTIG Research
Buy $60 → $100 +167.7% Apr 11, 2025 Upgrade J Jefferies
Hold → Buy $2 -94.6% Mar 14, 2025 Upgrade O Oppenheimer
Perform → Outperform $6 -83.9% Jan 08, 2025 Initiated R B. Riley Securities
Buy $4 -89.3% Dec 10, 2024 Initiated H H.C. Wainwright
Buy $6.50 -82.6% Nov 04, 2024 Initiated P Piper Sandler
Overweight $7 -81.3% Sep 30, 2024 Resumed B BTIG Research
Buy $4 -89.3% Jun 28, 2024 Initiated R Rodman & Renshaw
Buy $2 -94.6% Nov 20, 2023 Resumed J JP Morgan
Underweight Nov 09, 2023 Upgrade T TD Cowen
Market Perform → Outperform
Show Previous Ratings
Oct-27-26 06:00PM
Oct-23-26 04:15PM
Oct-05-26 07:57AM
Oct-01-26 04:34PM
(Investor's Business Daily)
-22.39%
-7.26%
03:42PM
11:45AM
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11:45AM
11:44AM
07:30AM
Sep-30-26 10:30AM
Sep-28-26 08:00AM
02:32AM
Sep-26-26 08:32AM
Sep-25-26 04:15PM
09:47AM
09:21AM
04:15PM
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Aug-28-26 04:15PM
Aug-25-26 08:30AM
Aug-14-26 01:01AM
Aug-13-26 04:32PM
04:15PM
Jul-28-26 06:00PM
Jul-24-26 04:15PM
Jul-21-26 07:00AM
Jul-02-26 08:41PM
Jun-26-26 04:30PM
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May-27-26 06:15PM
May-07-26 05:18PM
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May-01-26 04:39PM
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Apr-28-26 06:00PM
Apr-23-26 04:15PM
Apr-21-26 09:30PM
Apr-20-26 04:01PM
02:34PM
12:43PM
(Investor's Business Daily)
11:43AM
08:01AM
07:30AM
Apr-19-26 12:00PM
Mar-28-26 12:36PM
Mar-27-26 10:34AM
Mar-23-26 08:15AM
Mar-20-26 10:00AM
Mar-17-26 09:33AM
Mar-16-26 03:09AM
Mar-12-26 11:05PM
04:41PM
(Associated Press Finance)
04:15PM
Mar-10-26 08:30AM
07:10AM
Mar-06-26 06:00PM
Mar-05-26 10:00AM
Feb-26-26 06:00PM
Feb-25-26 09:55AM
Feb-24-26 06:00PM
Feb-23-26 12:07PM
Feb-17-26 07:00AM
Feb-13-26 04:15PM
Feb-11-26 10:23PM
(PR Newswire)
+18.48%
+7.01%
08:08AM
07:42AM
07:35AM
02:07AM
Feb-10-26 04:07PM
(Investor's Business Daily)
+51.07%
04:05PM
11:57AM
07:13AM
07:00AM
Feb-09-26 04:15PM
Feb-02-26 10:02PM
Jan-30-26 04:10PM
Jan-08-26 09:36AM
Jan-07-26 08:45AM
Jan-05-26 05:05PM
Dec-26-25 02:33AM
Dec-24-25 10:51AM
Dec-21-25 07:31AM
Dec-16-25 07:30AM
06:24AM
Dec-15-25 06:00PM
Dec-08-25 12:00PM
Dec-05-25 06:00PM
Dec-01-25 09:55AM
Nov-26-25 09:43AM
Nov-23-25 07:02AM
Nov-20-25 06:57AM
Nov-13-25 09:55AM
Nov-08-25 05:45PM
Nov-07-25 10:11AM
12:07AM
Nov-06-25 05:55PM
05:06PM
(Associated Press Finance)
04:15PM
Nov-03-25 10:00AM
Oct-30-25 06:00PM
10:00AM
Oct-28-25 06:00PM
09:55AM
Show Previous News
Insider Trading
Relationship
Date
Transaction
Cost
#Shares
Value ($)
#Shares Total
SEC Form 4
Zalevsky Jonathan Chief R&D Officer Aug 18 '26 Sale 71.98 186 13,388 9,570 Aug 20 07:05 PM ROBIN HOWARD W President & CEO Aug 18 '26 Sale 71.98 418 30,088 54,627 Aug 20 07:03 PM Zalevsky Jonathan Officer Aug 18 '26 Proposed Sale 71.98 186 13,388 Aug 18 03:57 PM ROBIN HOWARD W Officer Aug 18 '26 Proposed Sale 71.98 418 30,087 Aug 18 03:42 PM Zalevsky Jonathan Chief R&D Officer Jun 30 '26 Sale 70.00 5,681 397,670 9,756 Jul 02 07:06 PM JONATHAN ZALEVSKY Officer Jun 30 '26 Proposed Sale 65.39 5,681 371,481 Jun 30 04:36 PM ROBIN HOWARD W President & CEO Jun 17 '26 Sale 61.19 10,000 611,880 55,045 Jun 18 07:08 PM ROBIN HOWARD W President & CEO Jun 16 '26 Sale 60.32 10,000 603,176 65,045 Jun 18 07:08 PM Zalevsky Jonathan Chief R&D Officer Jun 15 '26 Sale 60.71 5,538 336,212 15,437 Jun 17 07:12 PM ROBIN HOWARD W Officer Jun 17 '26 Proposed Sale 60.27 10,000 602,700 Jun 17 11:05 AM ROBIN HOWARD W Officer Jun 16 '26 Proposed Sale 60.96 10,000 609,600 Jun 16 11:07 AM JONATHAN ZALEVSKY Officer Jun 15 '26 Proposed Sale 59.38 5,538 328,846 Jun 15 04:56 PM Zalevsky Jonathan Chief R&D Officer May 19 '26 Sale 65.51 199 13,036 20,975 May 21 06:26 PM ROBIN HOWARD W President & CEO May 19 '26 Sale 65.51 444 29,086 75,045 May 21 06:26 PM Zalevsky Jonathan Officer May 19 '26 Proposed Sale 65.51 199 13,036 May 19 03:27 PM ROBIN HOWARD W Officer May 19 '26 Proposed Sale 65.51 444 29,085 May 19 03:24 PM Wilson Mark Andrew Former Officer Mar 13 '26 Proposed Sale 72.64 78,510 5,702,966 Mar 13 01:04 PM Zalevsky Jonathan Chief R&D Officer Feb 18 '26 Sale 73.00 180 13,140 21,174 Feb 20 07:10 PM ROBIN HOWARD W President & CEO Feb 18 '26 Sale 73.00 423 30,879 75,489 Feb 20 07:10 PM ROBIN HOWARD W Officer Feb 18 '26 Proposed Sale 73.00 423 30,878 Feb 18 03:47 PM Zalevsky Jonathan Officer Feb 18 '26 Proposed Sale 73.00 180 13,140 Feb 18 03:15 PM Zalevsky Jonathan Chief R&D Officer Jan 20 '26 Sale 35.67 3,867 137,936 21,354 Jan 22 07:31 PM Zalevsky Jonathan Officer Jan 20 '26 Proposed Sale 35.67 3,867 137,946 Jan 20 04:21 PM Zalevsky Jonathan Chief R&D Officer Nov 25 '25 Sale 54.28 1,157 62,802 18,971 Nov 25 08:30 PM Wilson Mark Andrew Chief Legal Officer Nov 25 '25 Sale 54.28 630 34,196 21,585 Nov 25 08:29 PM ROBIN HOWARD W President & CEO Nov 25 '25 Sale 54.28 2,207 119,796 54,245 Nov 25 08:28 PM ROBIN HOWARD W Officer Nov 25 '25 Proposed Sale 58.82 2,207 129,812 Nov 25 03:35 PM Wilson Mark Andrew Officer Nov 25 '25 Proposed Sale 58.82 630 37,056 Nov 25 03:32 PM Zalevsky Jonathan Officer Nov 25 '25 Proposed Sale 58.82 1,157 68,053 Nov 25 03:28 PM
Nektar Therapeutics is a biotechnology company, which engages in the discovery and development of novel therapies which selectively modulate the immune system to treat autoimmune disorders. It also focuses on immunology and unparalleled expertise in polymer chemistry to create one-of-a-kind, highly-selective medicines with optimal therapeutic benefit. The company was founded in 1990 and is headquartered in San Francisco, CA.
CEO Mr. Howard W. Robin
Senior VP and Chief Research & Development Officer Dr. Jonathan Zalevsky Ph.D.
CFO and Principal Financial & Accounting Officer Ms. Linda M. Rubinstein M.A.
Chief Accounting Officer Mr. Jason Barnard
VP of Legal Ms. Elizabeth Zhang