Most volatile instruments

Ranked by annualised volatility - the standard deviation of daily returns scaled over 252 trading days. Higher means larger day-to-day swings in both directions, which is a measure of risk, not of direction.

These metrics are recomputed daily for every tracked instrument — track any of them, or build your own ranking.

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# Name Symbol Type Annualised volatility Price 30d
1 Sound Dimension AB SOUND.ST Stock 457.07% 0.5850 SEK -14.7%
2 Abelco Investment Group ABIG.ST Stock 300.76% 0.0030 SEK +0.0%
3 Attana AB (publ) ATANA.ST Stock 271.82% 0.0030 SEK +50.0%
4 Alligator Bioscience AB (publ) ATORX.ST Stock 233.47% 0.0197 SEK -27.8%
5 Cantargia AB (publ) CANTA.ST Stock 214.84% 1.46 SEK -18.4%
6 PEPTONIC Medical AB PMED.ST Stock 204.86% 0.0008 SEK -33.3%
7 Alzinova AB (publ) ALZ.ST Stock 192.91% 0.4070 SEK -49.6%
8 SpectraCure AB (publ) SPEC.ST Stock 181.22% 0.0180 SEK -24.7%
9 Bambuser AB (publ) BUSER.ST Stock 165.45% 19.80 SEK -6.6%
10 Summa Defence Oyj SUMMAS.ST Stock 159.26% 3.10 SEK -22.5%
11 Godcat Exploding Kittens USD GODCAT-USD Crypto 156.35% $0.0000 +6.7%
12 Scandinavian Enviro Systems AB (publ) SES.ST Stock 149.66% 0.0860 SEK -30.8%
13 Aktiebolaget Fastator (publ) FASTAT.ST Stock 149.59% 0.6250 SEK +18.6%
14 Sivers Semiconductors AB (publ) SIVE.ST Stock 147.43% 31.38 SEK +27.5%
15 Cell Impact AB (publ) CI.ST Stock 146.59% 0.0296 SEK -40.7%
16 Novakand Pharma NOVKAN.ST Stock 143.18% 0.1292 -3.6%
17 SolTech Energy Sweden AB (publ) SOLT.ST Stock 141.35% 0.0710 SEK -15.5%
18 Eurobattery Minerals BAT.ST Stock 138.47% 0.1830 SEK +4.6%
19 Anoto Group AB (publ) ANOT.ST Stock 134.95% 0.1790 SEK +23.4%
20 Starbreeze AB (publ) STAR-A.ST Stock 133.81% 0.1400 SEK +6.9%
21 Fluicell AB (publ) FLUI.ST Stock 133.72% 29.30 SEK -4.6%
22 Hexicon AB (publ) HEXI.ST Stock 133.37% 0.1200 SEK +20.0%
23 Medivir AB (publ) MVIR.ST Stock 129.92% 1.59 SEK -19.4%
24 Fingerprint Cards AB FING-B.ST Stock 128.61% 14.50 SEK +0.4%
25 D-Wave Quantum Inc. Common Stock QBTS Stock 121.55% $16.65 +0.6%
26 Episurf Medical AB (publ) EPIS-B.ST Stock 120.60% 0.0749 SEK -2.7%
27 Mahvie Minerals MAHVIE.ST Stock 119.91% 0.3960 SEK +3.7%
28 SKAGEN Global A SKIGLO.CO Fund 119.52% 2,403.50 DKK -33.7%
29 BrightBid Group AB (publ) BRIGHT.ST Stock 118.52% 0.2610 SEK -26.3%
30 Goobit Group AB (publ) BTCX.ST Stock 116.01% 0.0310 SEK -13.9%
31 K33 AB (publ) K33.ST Stock 115.87% 0.0223 SEK -7.1%
32 Qlife Holding AB (publ) QLIFE.ST Stock 114.35% 1.48 SEK -16.8%
33 Nanexa AB (publ) NANEXA.ST Stock 113.31% 9.96 SEK +67.1%
34 SeaTwirl AB (publ) STW.ST Stock 112.17% 30.90 SEK -5.1%
35 Beowulf Mining plc BEO-SDB.ST Stock 110.59% 0.7000 SEK -47.4%
36 Neonode Inc. NEON Stock 109.95% $0.9010 +4.8%
37 Quantum Computing Inc. QUBT Stock 109.57% $8.51 +7.7%
38 Crunchfish AB (publ) CFISH.ST Stock 108.92% 2.29 SEK +13.1%
39 Rigetti Computing, Inc. RGTI Stock 108.58% $15.75 +5.1%
40 Clinical Laserthermia Systems AB (publ) CLS-B.ST Stock 107.33% 1.81 SEK -4.5%
41 Internet Computer USD ICP-USD Crypto 106.92% $3.28 +32.1%
42 Minesto AB (publ) MINEST.ST Stock 106.48% 1.10 SEK -20.6%
43 Oncopeptides AB (publ) ONCO.ST Stock 105.87% 2.16 SEK +15.6%
44 AST SpaceMobile, Inc. ASTS Stock 102.46% $57.94 +3.8%
45 Ferroamp AB (publ) FERRO.ST Stock 101.32% 2.51 SEK -6.5%
46 Dicot Pharma AB DICOT.ST Stock 100.73% 0.2250 SEK -1.7%
47 Immunovia AB (publ) IMMNOV.ST Stock 100.47% 0.0850 SEK -35.6%
48 Transfer Group TRNSF.ST Stock 99.57% 0.1150 SEK -14.2%
49 Precise Biometrics AB (publ) PREC.ST Stock 99.18% 0.5160 SEK -21.8%
50 IonQ, Inc. IONQ Stock 97.32% $44.59 +18.0%
51 Hims & Hers Health, Inc. HIMS Stock 97.15% $29.48 +3.7%
52 Xbrane Biopharma AB (publ) XBRANE.ST Stock 96.80% 10.55 SEK +10.1%
53 Metacon AB (publ) META.ST Stock 93.70% 0.1210 SEK -2.9%
54 Sotkamo Silver SOSI.ST Stock 93.67% 4.61 SEK -11.4%
55 Tobii AB (publ) TOBII.ST Stock 93.41% 1.12 SEK +0.4%
56 Intellego Technologies INT.ST Stock 93.21% 46.55 +0.0%
57 iShares Russell 1000 Growth ETF IWF Fund 92.20% $125.44 +3.5%
58 Catena Media plc CTM.ST Stock 91.64% 3.04 SEK +18.1%
59 BlincVision TERRNT-B.ST Stock 91.43% 0.0904 SEK -9.4%
60 Goodbye Kansas Group AB (publ) GBK.ST Stock 91.30% 1.18 SEK -21.6%
61 Klaria Pharma Holding AB (publ.) KLAR.ST Stock 90.29% 0.6090 SEK -4.1%
62 Impact Coatings AB (publ) IMPC.ST Stock 90.12% 3.01 SEK +17.1%
63 Filecoin USD FIL-USD Crypto 89.64% $1.02 +31.6%
64 Rocket Lab Corporation RKLB Stock 89.44% $71.12 +13.7%
65 CAVENDISH HYDROGEN ASA CAVEN.OL Stock 88.25% 5.35 NOK -3.8%
66 Super Micro Computer, Inc. SMCI Stock 88.18% $41.47 +13.0%
67 Mendus AB (publ) IMMU.ST Stock 87.21% 6.35 SEK -11.1%
68 Polestar Automotive Holding UK PLC PSNY Stock 86.73% $6.33 -47.8%
69 Elicera Therapeutics AB (publ) ELIC.ST Stock 86.47% 2.79 SEK +4.7%
70 Keo Capital AB (publ) MAHA-A.ST Stock 85.86% 10.26 SEK +11.5%
71 GomSpace Group AB (publ) GOMX.ST Stock 85.28% 11.17 SEK +0.0%
72 Actic Group AB (publ) ATIC.ST Stock 85.14% 24.35 SEK -11.5%
73 Africa Energy Corp. AEC.ST Stock 85.05% 1.33 SEK -4.3%
74 Stellar USD XLM-USD Crypto 84.54% $0.2202 +25.3%
75 OptiCept Technologies AB (publ) OPTI.ST Stock 84.44% 1.93 SEK +1.7%
76 Polkadot USD DOT-USD Crypto 84.34% $1.18 +35.5%
77 MARA Holdings, Inc. MARA Stock 84.28% $11.16 +9.1%
78 Moment Group AB MOMENT.ST Stock 82.90% 5.00 SEK -6.4%
79 Lucid Group, Inc. LCID Stock 82.78% $4.13 -9.2%
80 Enzymatica AB (publ) ENZY.ST Stock 82.51% 1.74 SEK -5.4%
81 Natural Gas Oct 26 NG=F Material 82.10% $2.98 +2.7%
82 Xspray Pharma AB (publ) XSPRAY.ST Stock 81.94% 10.52 SEK +5.9%
83 SoundHound AI, Inc. SOUN Stock 81.73% $6.11 -10.8%
84 Scandinavian Astor Group AB (publ) ASTOR.ST Stock 80.87% 13.67 SEK -29.2%
85 Strategy Inc MSTR Stock 79.90% $158.24 +26.7%
86 Done.ai Group AB DONE.ST Stock 79.88% 6.69 SEK -10.8%
87 SaltX Technology Holding AB (publ) SALT-B.ST Stock 79.82% 4.91 SEK -11.4%
88 Coegin Pharma COEGIN.ST Stock 79.26% 2.80 SEK +0.0%
89 Jupiter Asset Management Series plc - Jupiter Gold & Silver Fund SKZ1.MU Fund 79.09% €41.80 -5.6%
90 EmbeddedArt Group AB EMART.ST Stock 78.89% 5.60 SEK -6.7%
91 Bluelake Mineral BLUE.ST Stock 78.63% 1.37 SEK -14.5%
92 Midsummer AB (publ) MIDS.ST Stock 78.58% 1.33 SEK -0.9%
93 Acconeer AB (publ) ACCON.ST Stock 78.21% 12.50 SEK -20.7%
94 Star Vault AB (publ) STVA-B.ST Stock 77.98% 0.0630 SEK -13.7%
95 Net Insight AB (publ) NETI-B.ST Stock 77.40% 2.86 SEK -1.2%
96 White Pearl Technology Group AB WPTG-B.ST Stock 77.31% 13.00 SEK +2.2%
97 Cint Group AB (publ) CINT.ST Stock 76.96% 5.98 SEK +1.2%
98 Algorand USD ALGO-USD Crypto 76.68% $0.1249 +41.6%
99 SpectrumOne AB (publ) SPEONE.ST Stock 76.34% 0.1390 SEK -4.1%
100 AMC Entertainment Holdings, Inc. AMC Stock 75.47% $2.73 +6.0%

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Computed from daily close prices and refreshed several times a day. Model estimates are trend projections from recent prices, not financial advice.