SMCI Unusual Options Activity

As of Oct 20, 2026, our scanner has flagged 200 unusual SMCI options trades in its recent history: 191 bullish and 9 bearish, totaling $336.2M in premium. Flow has leaned leaned bullish (call buying), with $326.5M in bullish call premium vs. $9.7M in bearish put premium. The most recent SMCI trade was flagged at 15:45 ET on Oct 20, 2026.

200Flagged trades

191Bullish

9Bearish

$336.2MTotal premium

$4.0MLargest trade

Recent SMCI options flow

15:45 ET
Oct 20, 2026
22233 $SMCI Oct 23rd 2026 35 CALLS BOUGHT@ 0.4 vs Open Interest of 10920 for a total of $935787. 2x volume/OI ratio.
BULLISH
15:30 ET
Oct 20, 2026
11268 $SMCI Oct 30th 2026 34 CALLS BOUGHT@ 1.2 vs Open Interest of 4761 for a total of $1404556. 2.4x volume/OI ratio.
BULLISH
15:45 ET
Oct 16, 2026
6009 $SMCI Oct 23rd 2026 32 PUTS BOUGHT@ 1.4 vs Open Interest of 1938 for a total of $813318. 3.1x volume/OI ratio.
BEARISH
14:45 ET
Oct 16, 2026
13849 $SMCI Oct 23rd 2026 34 CALLS BOUGHT@ 0.6 vs Open Interest of 926 for a total of $881766. 15x volume/OI ratio.
BULLISH
13:00 ET
Oct 16, 2026
22133 $SMCI Oct 23rd 2026 33.5 CALLS BOUGHT@ 0.7 vs Open Interest of 1307 for a total of $1557499. 16.9x volume/OI ratio.
BULLISH
14:30 ET
Oct 9, 2026
24208 $SMCI Oct 16th 2026 44.5 CALLS BOUGHT@ 0.5 vs Open Interest of 1052 for a total of $1103401. 23x volume/OI ratio.
BULLISH
12:00 ET
Oct 9, 2026
25428 $SMCI Oct 16th 2026 42.5 CALLS BOUGHT@ 1 vs Open Interest of 1223 for a total of $2476433. 20.8x volume/OI ratio.
BULLISH
10:30 ET
Oct 9, 2026
11634 $SMCI Oct 16th 2026 43 CALLS BOUGHT@ 1.1 vs Open Interest of 3009 for a total of $1224479. 3.9x volume/OI ratio.
BULLISH
14:00 ET
Oct 2, 2026
13762 $SMCI Oct 9th 2026 46 CALLS BOUGHT@ 0.7 vs Open Interest of 4615 for a total of $895356. 3x volume/OI ratio.
BULLISH
14:00 ET
Oct 2, 2026
14051 $SMCI Oct 9th 2026 44 CALLS BOUGHT@ 1.2 vs Open Interest of 1722 for a total of $1715487. 8.2x volume/OI ratio.
BULLISH
11:30 ET
Oct 2, 2026
16047 $SMCI Oct 9th 2026 45 CALLS BOUGHT@ 1.1 vs Open Interest of 3007 for a total of $1712536. 5.3x volume/OI ratio.
BULLISH
14:30 ET
Sep 25, 2026
10119 $SMCI Oct 2nd 2026 44.5 CALLS BOUGHT@ 1.2 vs Open Interest of 641 for a total of $1230268. 15.8x volume/OI ratio.
BULLISH
12:30 ET
Sep 25, 2026
10626 $SMCI Oct 2nd 2026 44 CALLS BOUGHT@ 1.3 vs Open Interest of 3534 for a total of $1373198. 3x volume/OI ratio.
BULLISH
11:00 ET
Sep 25, 2026
21936 $SMCI Oct 2nd 2026 45.5 CALLS BOUGHT@ 0.8 vs Open Interest of 258 for a total of $1829243. 85x volume/OI ratio.
BULLISH
11:00 ET
Sep 25, 2026
25523 $SMCI Oct 2nd 2026 43.5 CALLS BOUGHT@ 1.5 vs Open Interest of 637 for a total of $3770513. 40.1x volume/OI ratio.
BULLISH
09:30 ET
Sep 22, 2026
3768 $SMCI Oct 2nd 2026 41 PUTS BOUGHT@ 2 vs Open Interest of 1504 for a total of $762304. 2.5x volume/OI ratio.
BEARISH
13:15 ET
Sep 18, 2026
36654 $SMCI Sep 25th 2026 42 CALLS BOUGHT@ 0.4 vs Open Interest of 4223 for a total of $1501714. 8.7x volume/OI ratio.
BULLISH
10:30 ET
Sep 18, 2026
38081 $SMCI Sep 25th 2026 39.5 CALLS BOUGHT@ 1 vs Open Interest of 395 for a total of $3991270. 96.4x volume/OI ratio.
BULLISH
13:00 ET
Sep 11, 2026
16118 $SMCI Sep 18th 2026 42.5 CALLS BOUGHT@ 0.6 vs Open Interest of 2468 for a total of $893743. 6.5x volume/OI ratio.
BULLISH
10:15 ET
Sep 11, 2026
22639 $SMCI Sep 18th 2026 41.5 CALLS BOUGHT@ 0.5 vs Open Interest of 2275 for a total of $1042526. 10x volume/OI ratio.
BULLISH
10:15 ET
Sep 11, 2026
9292 $SMCI Sep 18th 2026 39.5 CALLS BOUGHT@ 1.1 vs Open Interest of 1829 for a total of $1049438. 5.1x volume/OI ratio.
BULLISH
10:00 ET
Sep 11, 2026
23967 $SMCI Sep 18th 2026 39 CALLS BOUGHT@ 1.1 vs Open Interest of 4533 for a total of $2685023. 5.3x volume/OI ratio.
BULLISH
13:30 ET
Sep 8, 2026
8180 $SMCI Sep 11th 2026 41 CALLS BOUGHT@ 1.3 vs Open Interest of 2981 for a total of $1074934. 2.7x volume/OI ratio.
BULLISH
09:30 ET
Sep 7, 2026
15162 $SMCI Sep 11th 2026 42 CALLS BOUGHT@ 1 vs Open Interest of 1008 for a total of $1450245. 15x volume/OI ratio.
BULLISH
09:30 ET
Sep 7, 2026
20181 $SMCI Sep 11th 2026 40.5 CALLS BOUGHT@ 1.3 vs Open Interest of 425 for a total of $2572674. 47.5x volume/OI ratio.
BULLISH
09:30 ET
Sep 7, 2026
28287 $SMCI Sep 11th 2026 40 CALLS BOUGHT@ 1.3 vs Open Interest of 4216 for a total of $3699940. 6.7x volume/OI ratio.
BULLISH
09:30 ET
Sep 7, 2026
28997 $SMCI Sep 11th 2026 42.5 CALLS BOUGHT@ 0.6 vs Open Interest of 284 for a total of $1683856. 102.1x volume/OI ratio.
BULLISH
14:15 ET
Sep 4, 2026
14613 $SMCI Sep 11th 2026 42 CALLS BOUGHT@ 1 vs Open Interest of 1008 for a total of $1416584. 14.5x volume/OI ratio.
BULLISH
12:30 ET
Sep 4, 2026
19357 $SMCI Sep 11th 2026 40.5 CALLS BOUGHT@ 1.3 vs Open Interest of 425 for a total of $2488342. 45.5x volume/OI ratio.
BULLISH
12:30 ET
Sep 4, 2026
28694 $SMCI Sep 11th 2026 42.5 CALLS BOUGHT@ 0.6 vs Open Interest of 284 for a total of $1667982. 101x volume/OI ratio.
BULLISH
11:00 ET
Sep 4, 2026
27638 $SMCI Sep 11th 2026 40 CALLS BOUGHT@ 1.3 vs Open Interest of 4216 for a total of $3619749. 6.6x volume/OI ratio.
BULLISH
13:30 ET
Aug 28, 2026
31396 $SMCI Sep 4th 2026 41 CALLS BOUGHT@ 0.4 vs Open Interest of 4356 for a total of $1146268. 7.2x volume/OI ratio.
BULLISH
12:30 ET
Aug 28, 2026
29908 $SMCI Sep 4th 2026 38.5 CALLS BOUGHT@ 0.9 vs Open Interest of 1064 for a total of $2685738. 28.1x volume/OI ratio.
BULLISH
11:45 ET
Aug 28, 2026
14346 $SMCI Sep 4th 2026 39 CALLS BOUGHT@ 1.1 vs Open Interest of 2920 for a total of $1560414. 4.9x volume/OI ratio.
BULLISH
15:45 ET
Aug 25, 2026
6709 $SMCI Aug 28th 2026 38 PUTS BOUGHT@ 1.2 vs Open Interest of 1070 for a total of $781263. 6.3x volume/OI ratio.
BEARISH
13:15 ET
Aug 25, 2026
24336 $SMCI Aug 28th 2026 40 CALLS BOUGHT@ 0.6 vs Open Interest of 10347 for a total of $1355028. 2.4x volume/OI ratio.
BULLISH
09:30 ET
Aug 25, 2026
8116 $SMCI Aug 28th 2026 35 CALLS BOUGHT@ 1.2 vs Open Interest of 3351 for a total of $997051. 2.4x volume/OI ratio.
BULLISH
09:30 ET
Aug 25, 2026
11907 $SMCI Aug 28th 2026 36 CALLS BOUGHT@ 0.8 vs Open Interest of 4548 for a total of $1002688. 2.6x volume/OI ratio.
BULLISH
09:30 ET
Aug 25, 2026
12898 $SMCI Sep 4th 2026 39 CALLS BOUGHT@ 0.6 vs Open Interest of 2137 for a total of $768979. 6x volume/OI ratio.
BULLISH
12:30 ET
Aug 21, 2026
14292 $SMCI Aug 28th 2026 38.5 CALLS BOUGHT@ 1.1 vs Open Interest of 5065 for a total of $1535675. 2.8x volume/OI ratio.
BULLISH
12:15 ET
Aug 20, 2026
13648 $SMCI Aug 28th 2026 38 CALLS BOUGHT@ 1.1 vs Open Interest of 4014 for a total of $1530350. 3.4x volume/OI ratio.
BULLISH
14:15 ET
Aug 19, 2026
6661 $SMCI Aug 28th 2026 39 CALLS BOUGHT@ 1.2 vs Open Interest of 1912 for a total of $778738. 3.5x volume/OI ratio.
BULLISH
14:15 ET
Aug 17, 2026
7597 $SMCI Aug 21st 2026 38 PUTS BOUGHT@ 1.2 vs Open Interest of 3573 for a total of $919313. 2.1x volume/OI ratio.
BEARISH
14:00 ET
Aug 13, 2026
13554 $SMCI Aug 21st 2026 44 CALLS BOUGHT@ 0.8 vs Open Interest of 2949 for a total of $1114681. 4.6x volume/OI ratio.
BULLISH
11:00 ET
Aug 13, 2026
19909 $SMCI Aug 21st 2026 43 CALLS BOUGHT@ 1.3 vs Open Interest of 4940 for a total of $2526850. 4x volume/OI ratio.
BULLISH
10:00 ET
Aug 13, 2026
15940 $SMCI Aug 21st 2026 41 CALLS BOUGHT@ 1.7 vs Open Interest of 2038 for a total of $2641258. 7.8x volume/OI ratio.
BULLISH
15:30 ET
Aug 12, 2026
6925 $SMCI Aug 21st 2026 38 CALLS BOUGHT@ 1.4 vs Open Interest of 3111 for a total of $948033. 2.2x volume/OI ratio.
BULLISH
10:15 ET
Aug 12, 2026
12014 $SMCI Aug 21st 2026 39 CALLS BOUGHT@ 1.3 vs Open Interest of 1112 for a total of $1519771. 10.8x volume/OI ratio.
BULLISH
13:30 ET
Aug 11, 2026
11294 $SMCI Aug 14th 2026 32 CALLS BOUGHT@ 2 vs Open Interest of 3536 for a total of $2236099. 3.2x volume/OI ratio.
BULLISH
15:30 ET
Aug 10, 2026
4997 $SMCI Aug 14th 2026 32 CALLS BOUGHT@ 2.4 vs Open Interest of 2399 for a total of $1183489. 2.1x volume/OI ratio.
BULLISH
14:00 ET
Aug 10, 2026
7990 $SMCI Aug 14th 2026 33 CALLS BOUGHT@ 2 vs Open Interest of 3084 for a total of $1632517. 2.6x volume/OI ratio.
BULLISH
12:00 ET
Aug 7, 2026
13122 $SMCI Aug 14th 2026 31.5 CALLS BOUGHT@ 1.8 vs Open Interest of 4366 for a total of $2375082. 3x volume/OI ratio.
BULLISH
12:00 ET
Aug 7, 2026
13775 $SMCI Aug 14th 2026 34 CALLS BOUGHT@ 1.1 vs Open Interest of 4339 for a total of $1456293. 3.2x volume/OI ratio.
BULLISH
14:30 ET
Aug 6, 2026
10604 $SMCI Aug 14th 2026 33.5 CALLS BOUGHT@ 1.2 vs Open Interest of 372 for a total of $1224974. 28.5x volume/OI ratio.
BULLISH
12:15 ET
Aug 6, 2026
3888 $SMCI Aug 14th 2026 31.5 CALLS BOUGHT@ 2 vs Open Interest of 615 for a total of $786465. 6.3x volume/OI ratio.
BULLISH
11:45 ET
Aug 6, 2026
11526 $SMCI Aug 14th 2026 31 CALLS BOUGHT@ 1.9 vs Open Interest of 2336 for a total of $2228898. 4.9x volume/OI ratio.
BULLISH
13:00 ET
Jul 23, 2026
8780 $SMCI Jul 31st 2026 34 CALLS BOUGHT@ 0.9 vs Open Interest of 1826 for a total of $792571. 4.8x volume/OI ratio.
BULLISH
11:15 ET
Jul 23, 2026
11049 $SMCI Jul 31st 2026 32 CALLS BOUGHT@ 1.6 vs Open Interest of 4135 for a total of $1724417. 2.7x volume/OI ratio.
BULLISH
14:45 ET
Jul 22, 2026
4586 $SMCI Jul 31st 2026 31 CALLS BOUGHT@ 2 vs Open Interest of 1804 for a total of $927335. 2.5x volume/OI ratio.
BULLISH
12:15 ET
Jul 22, 2026
7132 $SMCI Jul 31st 2026 32 CALLS BOUGHT@ 1.7 vs Open Interest of 1141 for a total of $1238971. 6.3x volume/OI ratio.
BULLISH
11:15 ET
Jul 22, 2026
12018 $SMCI Jul 31st 2026 34.5 CALLS BOUGHT@ 1 vs Open Interest of 652 for a total of $1240258. 18.4x volume/OI ratio.
BULLISH
10:30 ET
Jul 22, 2026
13162 $SMCI Jul 31st 2026 32.5 CALLS BOUGHT@ 1.6 vs Open Interest of 461 for a total of $2159094. 28.6x volume/OI ratio.
BULLISH
10:15 ET
Jul 22, 2026
9526 $SMCI Jul 31st 2026 31.5 CALLS BOUGHT@ 1.8 vs Open Interest of 699 for a total of $1708488. 13.6x volume/OI ratio.
BULLISH
12:45 ET
Jul 17, 2026
10906 $SMCI Jul 24th 2026 25 CALLS BOUGHT@ 0.9 vs Open Interest of 1202 for a total of $951549. 9.1x volume/OI ratio.
BULLISH
10:15 ET
Jul 10, 2026
39457 $SMCI Jul 17th 2026 31.5 CALLS BOUGHT@ 0.4 vs Open Interest of 1100 for a total of $1692705. 35.9x volume/OI ratio.
BULLISH
10:00 ET
Jul 10, 2026
39728 $SMCI Jul 17th 2026 29.5 CALLS BOUGHT@ 0.9 vs Open Interest of 817 for a total of $3752310. 48.6x volume/OI ratio.
BULLISH
09:30 ET
Jul 9, 2026
6854 $SMCI Jul 17th 2026 28.5 CALLS BOUGHT@ 1.1 vs Open Interest of 3188 for a total of $755585. 2.1x volume/OI ratio.
BULLISH
12:45 ET
Jul 1, 2026
12712 $SMCI Jul 10th 2026 30 CALLS BOUGHT@ 0.7 vs Open Interest of 2932 for a total of $827170. 4.3x volume/OI ratio.
BULLISH
11:45 ET
Jul 1, 2026
10903 $SMCI Jul 10th 2026 28.5 CALLS BOUGHT@ 1.1 vs Open Interest of 198 for a total of $1217647. 55.1x volume/OI ratio.
BULLISH
14:45 ET
Jun 30, 2026
12052 $SMCI Jul 10th 2026 31 CALLS BOUGHT@ 1.1 vs Open Interest of 1069 for a total of $1334036. 11.3x volume/OI ratio.
BULLISH
12:00 ET
Jun 30, 2026
9556 $SMCI Jul 10th 2026 30.5 CALLS BOUGHT@ 1.1 vs Open Interest of 203 for a total of $1055651. 47.1x volume/OI ratio.
BULLISH
14:45 ET
Jun 29, 2026
10553 $SMCI Jul 2nd 2026 28.5 PUTS BOUGHT@ 1.1 vs Open Interest of 1787 for a total of $1207369. 5.9x volume/OI ratio.
BEARISH
14:30 ET
Jun 29, 2026
8667 $SMCI Jul 2nd 2026 29 PUTS BOUGHT@ 1.3 vs Open Interest of 1925 for a total of $1156958. 4.5x volume/OI ratio.
BEARISH
14:30 ET
Jun 29, 2026
18477 $SMCI Jul 2nd 2026 28 PUTS BOUGHT@ 1 vs Open Interest of 1469 for a total of $1775640. 12.6x volume/OI ratio.
BEARISH
13:30 ET
Jun 29, 2026
10375 $SMCI Jul 2nd 2026 29 CALLS BOUGHT@ 1.4 vs Open Interest of 487 for a total of $1468166. 21.3x volume/OI ratio.
BULLISH
13:30 ET
Jun 26, 2026
19262 $SMCI Jul 2nd 2026 31.5 CALLS BOUGHT@ 0.9 vs Open Interest of 1406 for a total of $1783854. 13.7x volume/OI ratio.
BULLISH
14:30 ET
Jun 24, 2026
7856 $SMCI Jul 2nd 2026 33 CALLS BOUGHT@ 1.5 vs Open Interest of 674 for a total of $1165673. 11.7x volume/OI ratio.
BULLISH
09:30 ET
Jun 23, 2026
4811 $SMCI Jul 2nd 2026 36 CALLS BOUGHT@ 2 vs Open Interest of 2215 for a total of $950557. 2.2x volume/OI ratio.
BULLISH
09:30 ET
Jun 23, 2026
5350 $SMCI Jul 2nd 2026 35 CALLS BOUGHT@ 2.2 vs Open Interest of 2406 for a total of $1157205. 2.2x volume/OI ratio.
BULLISH
09:30 ET
Jun 23, 2026
4856 $SMCI Jun 26th 2026 32.5 CALLS BOUGHT@ 2.3 vs Open Interest of 1220 for a total of $1133245. 4x volume/OI ratio.
BULLISH
09:30 ET
Jun 23, 2026
7794 $SMCI Jun 26th 2026 35 PUTS BOUGHT@ 1.5 vs Open Interest of 3092 for a total of $1161462. 2.5x volume/OI ratio.
BEARISH
09:30 ET
Jun 23, 2026
6625 $SMCI Jun 26th 2026 34.5 CALLS BOUGHT@ 1.8 vs Open Interest of 1717 for a total of $1215621. 3.9x volume/OI ratio.
BULLISH
09:30 ET
Jun 23, 2026
10329 $SMCI Jun 26th 2026 38 CALLS BOUGHT@ 0.8 vs Open Interest of 4642 for a total of $875899. 2.2x volume/OI ratio.
BULLISH
09:30 ET
Jun 23, 2026
9975 $SMCI Jul 2nd 2026 40 CALLS BOUGHT@ 0.8 vs Open Interest of 4274 for a total of $841790. 2.3x volume/OI ratio.
BULLISH
09:30 ET
Jun 23, 2026
11563 $SMCI Jun 26th 2026 35.5 CALLS BOUGHT@ 1.6 vs Open Interest of 2693 for a total of $1865806. 4.3x volume/OI ratio.
BULLISH
09:30 ET
Jun 23, 2026
13101 $SMCI Jun 26th 2026 37 CALLS BOUGHT@ 1.2 vs Open Interest of 4309 for a total of $1618236. 3x volume/OI ratio.
BULLISH
09:30 ET
Jun 23, 2026
8432 $SMCI Jun 26th 2026 34 CALLS BOUGHT@ 1.3 vs Open Interest of 3749 for a total of $1107459. 2.2x volume/OI ratio.
BULLISH
09:30 ET
Jun 23, 2026
23634 $SMCI Jun 26th 2026 35 CALLS BOUGHT@ 1.6 vs Open Interest of 6494 for a total of $3876212. 3.6x volume/OI ratio.
BULLISH
09:30 ET
Jun 23, 2026
27330 $SMCI Jun 26th 2026 36 CALLS BOUGHT@ 1.3 vs Open Interest of 9402 for a total of $3612479. 2.9x volume/OI ratio.
BULLISH
09:30 ET
Jun 23, 2026
39934 $SMCI Jun 26th 2026 40 CALLS BOUGHT@ 0.5 vs Open Interest of 15359 for a total of $1891274. 2.6x volume/OI ratio.
BULLISH
15:15 ET
Jun 22, 2026
4063 $SMCI Jul 2nd 2026 36 CALLS BOUGHT@ 1.9 vs Open Interest of 1165 for a total of $789238. 3.5x volume/OI ratio.
BULLISH
15:15 ET
Jun 22, 2026
9593 $SMCI Jul 2nd 2026 40 CALLS BOUGHT@ 0.8 vs Open Interest of 2401 for a total of $805620. 4x volume/OI ratio.
BULLISH
15:00 ET
Jun 22, 2026
9937 $SMCI Jun 26th 2026 38 CALLS BOUGHT@ 0.8 vs Open Interest of 1231 for a total of $841068. 8.1x volume/OI ratio.
BULLISH
14:15 ET
Jun 22, 2026
12751 $SMCI Jun 26th 2026 37 CALLS BOUGHT@ 1.2 vs Open Interest of 991 for a total of $1577299. 12.9x volume/OI ratio.
BULLISH
13:45 ET
Jun 22, 2026
7441 $SMCI Jun 26th 2026 35 PUTS BOUGHT@ 1.5 vs Open Interest of 2062 for a total of $1110941. 3.6x volume/OI ratio.
BEARISH
12:15 ET
Jun 22, 2026
35400 $SMCI Jun 26th 2026 40 CALLS BOUGHT@ 0.5 vs Open Interest of 5795 for a total of $1671234. 6.1x volume/OI ratio.
BULLISH
12:00 ET
Jun 22, 2026
5093 $SMCI Jul 2nd 2026 35 CALLS BOUGHT@ 2.1 vs Open Interest of 1686 for a total of $1091837. 3x volume/OI ratio.
BULLISH
12:00 ET
Jun 22, 2026
11021 $SMCI Jun 26th 2026 35.5 CALLS BOUGHT@ 1.6 vs Open Interest of 698 for a total of $1772838. 15.8x volume/OI ratio.
BULLISH
11:30 ET
Jun 22, 2026
6278 $SMCI Jun 26th 2026 34.5 CALLS BOUGHT@ 1.8 vs Open Interest of 818 for a total of $1138955. 7.7x volume/OI ratio.
BULLISH
10:30 ET
Jun 22, 2026
4837 $SMCI Jun 26th 2026 32.5 CALLS BOUGHT@ 2.3 vs Open Interest of 1750 for a total of $1126537. 2.8x volume/OI ratio.
BULLISH

How to read SMCI unusual options activity

Each row is a single SMCI options trade where same-day volume was large relative to open interest and the premium was large. Bullish means calls were bought at or above the ask; bearish means puts were bought at or above the ask. Volume above open interest suggests, but does not prove, that new positions were opened. Check whether SMCI open interest rose the next day to confirm. Learn more in our guide to unusual options activity and volume vs. open interest.

SMCI options flow FAQ

Is there unusual options activity in SMCI today?

Our most recent flagged SMCI trade was at 15:45 ET on Oct 20, 2026. This page lists every recent SMCI trade our scanner flagged, newest first, and refreshes every few minutes during market hours.

Is SMCI options flow bullish or bearish right now?

Of 200 recent flagged SMCI trades, 191 were bullish (calls bought at or above the ask) and 9 were bearish (puts bought at or above the ask). Large put buying is often hedging, so treat this as positioning data, not a prediction.