Tema Memory ETF DISK options

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28.63 USD
-3.01 -9.51%
Bid
28.45 × 4,000
Ask
28.70 × 100

Extended hours 27.80 -2.90%

As of Oct 30, 2026

DISK option chain
CallsStrikePuts
BidAskLast% ChgVolumeOpen intImpl volBidAskLast% ChgVolumeOpen intImpl vol
— — — — — — —20.00 0.00 0.65 0.33 0.00% 1 11 117.8%
3.30 4.70 5.40 0.00% 1 1 60.7%25.00 0.05 1.00 0.75 0.00% 1 7 69.6%
0.00 0.00 13.50 0.00% 10 0 0.0%26.00 0.55 1.00 0.70 -12.50% 6 16 68.7%
0.00 0.00 12.53 0.00% 2 0 0.0%27.00 0.70 1.65 1.25 +83.82% 4 18 70.7%
— — — — — — —28.00 1.25 2.20 1.20 +150.00% 2 10 74.8%
— — — — — — —29.00 1.70 2.65 2.00 +135.29% 2 15 72.1%
0.70 1.55 3.45 0.00% 7 42 61.5%30.00 2.20 3.40 2.38 0.00% 1 6 72.9%
0.50 1.30 1.70 0.00% — 1 64.8%31.00 2.75 4.00 1.35 0.00% 1 12 69.0%
0.00 0.95 0.65 -63.89% 2 7 56.5%32.00 3.40 4.70 1.98 0.00% 10 14 66.0%
0.00 0.90 1.25 0.00% 2 203 64.0%33.00 4.20 5.70 4.15 0.00% 1 1 70.5%

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