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Last Close
May 26  •  04:00PM ET
0.4631
Dollar change
+0.0195
Percentage change
4.40
%
Index
-
P/E
-
EPS (ttm)
-1.21
Insider Own
14.59%
Shs Outstand
48.60M
Perf Week
-6.50%
Market Cap
22.51M
Forward P/E
-
EPS next Y
-
Insider Trans
-34.19%
Shs Float
41.51M
Perf Month
-43.04%
Enterprise Value
13.71M
PEG
-
EPS next Q
-
Inst Own
25.61%
Perf Quarter
-30.00%
Income
-56.27M
P/S
-
EPS this Y
-
Inst Trans
-2.45%
Perf Half Y
-45.82%
Sales
0.00M
P/B
1.84
EPS next Y
-
ROA
-68.09%
Perf YTD
-26.90%
Book/sh
0.25
P/C
0.48
EPS next 5Y
-
ROE
-161.89%
52W High
2.38 -80.54%
Perf Year
-59.73%
Cash/sh
0.96
P/FCF
-
EPS past 3/5Y
10.71% -6.15%
ROIC
-289.76%
52W Low
0.40 14.63%
Perf 3Y
-83.69%
Dividend Est.
-
EV/EBITDA
-
Sales past 3/5Y
- -
Gross Margin
-
Volatility
12.97% 12.75%
Perf 5Y
-96.39%
Dividend TTM
-
EV/Sales
-
EPS Y/Y TTM
26.30%
Oper. Margin
-
ATR (14)
0.07
Perf 10Y
-
Dividend Ex-Date
-
Quick Ratio
1.27
Sales Y/Y TTM
-100.00%
Profit Margin
-
RSI (14)
31.38
Dividend Gr. 3/5Y
- -
Current Ratio
1.27
EPS Q/Q
29.71%
SMA20
-21.49%
Beta
0.33
Payout
-
Debt/Eq
3.09
Sales Q/Q
-
SMA50
-39.43%
Rel Volume
1.67
Prev Close
0.44
Employees
39
LT Debt/Eq
0.59
SMA200
-54.22%
Avg Volume
477.10K
Price
0.46
IPO
Apr 30, 2021
Option/Short
Yes / Yes
Trades
Volume
797,907
Change
4.40%
Date Action Analyst Rating Change Price Target Change
Dec-19-25Downgrade Wedbush Outperform → Neutral $1
Apr-03-24Initiated JMP Securities Mkt Outperform $12
Aug-24-23Initiated Wedbush Outperform $9
Jun-06-23Resumed Jefferies Buy $11 → $12
Sep-10-21Initiated BofA Securities Buy $26
May-25-21Initiated SVB Leerink Outperform $29
May-25-21Initiated Jefferies Buy $22
May-25-21Initiated H.C. Wainwright Buy $32
May-25-21Initiated Evercore ISI Outperform $23
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Werewolf Therapeutics, Inc. is a biopharmaceutical company, which engages in the development of therapeutics engineered to stimulate the body's immune system for the treatment of cancer. The firm offers Predator Technology which focuses on immune targeting and activation. The company was founded by Daniel J. Hicklin, Patrick A. Baeuerle, and Luke B. Evnin on October 19, 2017 and is headquartered in Watertown, MA.
FounderDr. Daniel J. Hicklin Ph.D.
VP of FinanceMr. Michael Urban
Chief Business OfficerMr. Steven H. Bloom R.Ph.
Insider Trading Relationship Date Transaction Cost #Shares Value ($) #Shares Total SEC Form 4
EVNIN LUKEDirectorMay 22 '26Sale0.4587,42539,341831,635May 26 06:18 PM
EVNIN LUKEDirectorMay 26 '26Sale0.4767,95031,936763,685May 26 06:18 PM
EVNIN LUKEDirectorMay 21 '26Sale0.4236,38715,283919,060May 26 06:18 PM
EVNIN LUKEDirectorMay 20 '26Sale0.4385,89536,935955,447May 20 06:08 PM
EVNIN LUKEDirectorMay 19 '26Sale0.4562,97028,3361,041,342May 20 06:08 PM
EVNIN LUKEDirectorMay 18 '26Sale0.5022,18411,0921,104,312May 20 06:08 PM
MPM Oncology Innovations Fund,ShareholderMay 18 '26Proposed Sale0.5263,54032,729May 18 05:03 PM
MPM BioVentures 2014, L.P.ShareholderMay 18 '26Proposed Sale0.52290,419149,595May 18 05:02 PM
MPM BioVentures 2014 (B), L.P.ShareholderMay 18 '26Proposed Sale0.5219,3709,977May 18 05:02 PM
UBS Oncology Impact Fund, L.P.ShareholderMay 18 '26Proposed Sale0.52240,280123,768May 18 05:02 PM
MPM Asset Management LLCShareholderMay 18 '26Proposed Sale0.5245,99823,694May 18 05:01 PM
MPM Asset Management InvestorsShareholderMay 18 '26Proposed Sale0.529,9965,149May 18 05:01 PM
EVNIN LUKEDirectorMay 13 '26Sale0.5444,67924,1271,126,496May 13 04:06 PM
EVNIN LUKEDirectorMay 08 '26Sale0.70305,741214,0191,273,008May 12 07:47 PM
EVNIN LUKEDirectorMay 12 '26Sale0.6467,88543,4461,171,175May 12 07:47 PM
EVNIN LUKEDirectorMay 11 '26Sale0.6733,94822,7451,239,060May 12 07:47 PM
RA CAPITAL MANAGEMENT, L.P.10% OwnerMay 08 '26Sale0.71376,526267,333418,813May 12 06:26 PM
RA CAPITAL MANAGEMENT, L.P.10% OwnerMay 12 '26Sale0.64101,15164,737406,282May 12 06:26 PM
RA CAPITAL MANAGEMENT, L.P.10% OwnerMay 11 '26Sale0.6787,49058,618413,001May 12 06:26 PM
MPM Oncology Innovations Fund,ShareholderMay 11 '26Proposed Sale0.6818,48512,570May 11 04:33 PM
MPM Asset Management LLCShareholderMay 11 '26Proposed Sale0.6813,3829,100May 11 04:33 PM
MPM BioVentures 2014, L.P.ShareholderMay 11 '26Proposed Sale0.6884,49157,454May 11 04:32 PM
MPM BioVentures 2014 (B), L.P.ShareholderMay 11 '26Proposed Sale0.685,6353,832May 11 04:32 PM
UBS Oncology Impact Fund, L.P.ShareholderMay 11 '26Proposed Sale0.6869,90447,535May 11 04:32 PM
MPM Asset Management InvestorsShareholderMay 11 '26Proposed Sale0.682,9081,977May 11 04:31 PM
EVNIN LUKEDirectorMay 07 '26Sale0.6379,08649,8241,578,749May 07 06:22 PM
EVNIN LUKEDirectorMay 06 '26Sale0.6614,6359,6591,657,835May 07 06:22 PM
EVNIN LUKEDirectorMay 05 '26Sale0.696,8604,7331,672,470May 07 06:22 PM
EVNIN LUKEDirectorApr 30 '26Sale0.72168,262121,1491,785,687May 04 06:00 PM
EVNIN LUKEDirectorMay 01 '26Sale0.7358,39442,6281,727,293May 04 06:00 PM
EVNIN LUKEDirectorMay 04 '26Sale0.7247,96334,5331,679,330May 04 06:00 PM
MPM Asset Management InvestorsShareholderMay 01 '26Proposed Sale0.7212,5159,006May 01 04:52 PM
UBS Oncology Impact Fund, L.P.ShareholderMay 01 '26Proposed Sale0.72300,821216,471May 01 04:52 PM
MPM BioVentures 2014 (B), L.P.ShareholderMay 01 '26Proposed Sale0.7224,25117,451May 01 04:52 PM
MPM BioVentures 2014, L.P.ShareholderMay 01 '26Proposed Sale0.72363,593261,642May 01 04:51 PM
MPM Oncology Innovations Fund,ShareholderMay 01 '26Proposed Sale0.7279,54957,243May 01 04:51 PM
MPM Asset Management LLCShareholderMay 01 '26Proposed Sale0.7257,58841,440May 01 04:51 PM
EVNIN LUKEDirectorApr 28 '26Sale0.7395,41269,6512,010,508Apr 29 07:16 PM
EVNIN LUKEDirectorApr 27 '26Sale0.8553,94045,8492,105,920Apr 29 07:16 PM
EVNIN LUKEDirectorApr 29 '26Sale0.6956,55939,0261,953,949Apr 29 07:16 PM
MPM Asset Management LLCShareholderApr 29 '26Proposed Sale0.7420,60815,250Apr 29 04:48 PM
MPM Asset Management InvestorsShareholderApr 29 '26Proposed Sale0.744,4793,314Apr 29 04:48 PM
UBS Oncology Impact Fund, L.P.ShareholderApr 29 '26Proposed Sale0.74107,65279,662Apr 29 04:48 PM
MPM BioVentures 2014 (B), L.P.ShareholderApr 29 '26Proposed Sale0.748,6786,422Apr 29 04:47 PM
MPM BioVentures 2014, L.P.ShareholderApr 29 '26Proposed Sale0.74130,11596,285Apr 29 04:47 PM
MPM Oncology Innovations Fund,ShareholderApr 29 '26Proposed Sale0.7428,46821,066Apr 29 04:47 PM
MPM Asset Management LLCShareholderApr 27 '26Proposed Sale0.8120,60816,754Apr 27 05:01 PM
MPM Asset Management InvestorsShareholderApr 27 '26Proposed Sale0.814,4793,641Apr 27 05:01 PM
MPM BioVentures 2014 (B), L.P.ShareholderApr 27 '26Proposed Sale0.818,6787,055Apr 27 05:00 PM
UBS Oncology Impact Fund, L.P.ShareholderApr 27 '26Proposed Sale0.81107,65287,521Apr 27 05:00 PM
MPM BioVentures 2014, L.P.ShareholderApr 27 '26Proposed Sale0.81130,115105,784Apr 27 05:00 PM
MPM Oncology Innovations Fund,ShareholderApr 27 '26Proposed Sale0.8128,46823,144Apr 27 04:59 PM
EVNIN LUKEDirectorJan 16 '26Sale0.5438,78220,9422,159,860Jan 20 04:07 PM
EVNIN LUKEDirectorJan 13 '26Sale0.5543,19823,7592,266,671Jan 15 05:22 PM
EVNIN LUKEDirectorJan 15 '26Sale0.5537,41320,5772,198,642Jan 15 05:22 PM
EVNIN LUKEDirectorJan 14 '26Sale0.5730,61617,4512,236,055Jan 15 05:22 PM
EVNIN LUKEDirectorJan 12 '26Sale0.5758,98033,6192,309,869Jan 12 05:09 PM
EVNIN LUKEDirectorJan 09 '26Sale0.6124,67815,0542,368,849Jan 12 05:09 PM
EVNIN LUKEDirectorJan 08 '26Sale0.637,7164,8612,393,527Jan 12 05:09 PM
EVNIN LUKEDirectorJan 06 '26Sale0.6540,76126,4952,413,158Jan 07 05:12 PM
EVNIN LUKEDirectorJan 05 '26Sale0.6418,37811,7622,453,919Jan 07 05:12 PM
EVNIN LUKEDirectorJan 07 '26Sale0.6411,9157,6262,401,243Jan 07 05:12 PM
MPM Asset Management LLCShareholderJan 06 '26Proposed Sale0.6431,45820,272Jan 06 04:59 PM
MPM Asset Management InvestorsShareholderJan 06 '26Proposed Sale0.646,8404,408Jan 06 04:58 PM
MPM BioVentures 2014 (B), L.P.ShareholderJan 06 '26Proposed Sale0.6413,2568,542Jan 06 04:57 PM
UBS Oncology Impact Fund, L.P.ShareholderJan 06 '26Proposed Sale0.64164,126105,763Jan 06 04:56 PM
MPM BioVentures 2014, L.P.ShareholderJan 06 '26Proposed Sale0.64198,739128,067Jan 06 04:54 PM
MPM Oncology Innovations Fund,ShareholderJan 06 '26Proposed Sale0.6443,76728,203Jan 06 04:54 PM
EVNIN LUKEDirectorDec 30 '25Sale0.6134,84721,2572,515,827Jan 02 05:32 PM
EVNIN LUKEDirectorDec 31 '25Sale0.6224,96215,4762,490,865Jan 02 05:32 PM
EVNIN LUKEDirectorJan 02 '26Sale0.6318,56811,6982,472,297Jan 02 05:32 PM
EVNIN LUKEDirectorDec 29 '25Sale0.61108,60666,2502,550,674Dec 29 05:27 PM
EVNIN LUKEDirectorDec 23 '25Sale0.6371,42845,0002,711,222Dec 29 05:27 PM
EVNIN LUKEDirectorDec 22 '25Sale0.6959,30740,9222,782,650Dec 29 05:27 PM
EVNIN LUKEDirectorDec 26 '25Sale0.6335,63222,4482,659,280Dec 29 05:27 PM
EVNIN LUKEDirectorDec 24 '25Sale0.6516,31010,6022,694,912Dec 29 05:27 PM
MPM Asset Management InvestorsShareholderDec 29 '25Proposed Sale0.654,4792,931Dec 29 04:48 PM
UBS Oncology Impact Fund, L.P.ShareholderDec 29 '25Proposed Sale0.65107,46370,313Dec 29 04:47 PM
MPM Oncology Innovations Fund,ShareholderDec 29 '25Proposed Sale0.6528,65718,750Dec 29 04:47 PM
MPM BioVentures 2014, L.P.ShareholderDec 29 '25Proposed Sale0.65130,12585,141Dec 29 04:46 PM
MPM BioVentures 2014 (B), L.P.ShareholderDec 29 '25Proposed Sale0.658,6795,679Dec 29 04:45 PM
MPM Asset Management LLCShareholderDec 29 '25Proposed Sale0.6520,59713,477Dec 29 04:45 PM
MPM BioVentures 2014, L.P.ShareholderDec 22 '25Proposed Sale0.69130,12589,370Dec 22 04:57 PM
MPM Asset Management InvestorsShareholderDec 22 '25Proposed Sale0.694,4793,076Dec 22 04:57 PM
UBS Oncology Impact Fund, L.P.ShareholderDec 22 '25Proposed Sale0.69107,46373,806Dec 22 04:56 PM
MPM Oncology Innovations Fund,ShareholderDec 22 '25Proposed Sale0.6928,65719,682Dec 22 04:56 PM
MPM BioVentures 2014 (B), L.P.ShareholderDec 22 '25Proposed Sale0.698,6795,961Dec 22 04:56 PM
MPM Asset Management LLCShareholderDec 22 '25Proposed Sale0.6920,59714,146Dec 22 04:55 PM
EVNIN LUKEDirectorDec 15 '25Sale1.0723,64025,2952,866,488Dec 17 06:28 PM
EVNIN LUKEDirectorDec 16 '25Sale1.0514,54815,2752,851,940Dec 17 06:28 PM
EVNIN LUKEDirectorDec 17 '25Sale1.149,98311,3812,841,957Dec 17 06:28 PM
EVNIN LUKEDirectorDec 10 '25Sale1.0637,10439,3302,935,995Dec 12 05:32 PM
EVNIN LUKEDirectorDec 11 '25Sale1.0728,00929,9702,907,986Dec 12 05:32 PM
EVNIN LUKEDirectorDec 12 '25Sale1.0817,85819,2872,890,128Dec 12 05:32 PM
MPM Asset Management LLCShareholderDec 10 '25Proposed Sale1.0114,02914,169Dec 10 05:05 PM
MPM Oncology Innovations Fund,ShareholderDec 10 '25Proposed Sale1.0119,51919,714Dec 10 05:04 PM
UBS Oncology Impact Fund, L.P.ShareholderDec 10 '25Proposed Sale1.0173,19573,927Dec 10 05:03 PM
MPM Asset Management InvestorsShareholderDec 10 '25Proposed Sale1.013,0503,080Dec 10 05:02 PM
MPM BioVentures 2014, L.P.ShareholderDec 10 '25Proposed Sale1.0188,63289,518Dec 10 05:02 PM
MPM BioVentures 2014 (B), L.P.ShareholderDec 10 '25Proposed Sale1.015,9125,971Dec 10 05:01 PM