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ACIU
AC Immune SA
stockNASDAQ

Market OpenNov 13, 2026 2:06:29 PM EST
2.11USD-1.636%(-0.03)83,073
2.1000Bid2.1100Ask0.0100Spread

On 2026-10-14 there were 0 FTDs. The average number of FTDs per day for October 2026 is 3,583.

ACIU Fails-to-Deliver (FTDs)

ACIU Fails-to-Deliver

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Trade
Date (T)1
Fails-to-
Deliver2
FTD
Change
Trade
Vol.
Settlement
Date (T+B)4
Closing
Deadline
(T+35C)5
Price3$
Notional
2026-10-13—0194.9K2026-10-142026-11-172.400
2026-10-12—0148.5K2026-10-132026-11-162.450
2026-10-09—-2,769271.3K2026-10-122026-11-132.500
2026-10-082,769+1,577231.9K2026-10-092026-11-122.557,061
2026-10-071,192+1,192125.1K2026-10-082026-11-112.573,063
2026-10-06—0277.8K2026-10-072026-11-102.520
2026-10-05—-2,494221.4K2026-10-062026-11-092.710
2026-10-022,494-26,882320.3K2026-10-052026-11-062.736,809
2026-10-0129,376+29,376352.7K2026-10-022026-11-052.8182,547
2026-09-30—0199.6K2026-10-012026-11-042.620
2026-09-29—-290139.2K2026-09-302026-11-032.600
2026-09-282900189.1K2026-09-292026-11-022.61757
2026-09-25290+290323.6K2026-09-282026-10-302.52731
2026-09-24—-10,348265.3K2026-09-252026-10-292.660
2026-09-2310,348+10,348492.8K2026-09-242026-10-282.8329,285
2026-09-22—078.1K2026-09-232026-10-272.730
2026-09-21—0109.4K2026-09-222026-10-262.660
2026-09-18—068.5K2026-09-212026-10-232.630
2026-09-17—093.3K2026-09-182026-10-222.680
2026-09-16—-806124.4K2026-09-172026-10-212.650
2026-09-15806-2,10593.5K2026-09-162026-10-202.682,160
2026-09-142,911+998111.8K2026-09-152026-10-192.667,743
2026-09-111,913+382105.4K2026-09-142026-10-162.765,280
2026-09-101,531-3,643157.5K2026-09-112026-10-152.694,118
2026-09-095,174+4,329146.6K2026-09-102026-10-142.7614,280
Historical data is split-adjusted.
1 Trade Date is calculated from the Settlement Date.
2 Fails to deliver on a given day are a CUMULATIVE number of all fails outstanding until that day, plus new fails that occur that day, less fails that settle that day. A dash (—) indicates no FTDs were reported that day. It’s been shown that the SEC withholds the FTD report for two weeks, and there are often high-volume days with no reported FTDs, so it’s unclear if missing days truly indicate 0 FTDs.
3 Closing price on the Trade Date. The FTD file contains the closing price on the day previous to settlement.
4 As of May 28, 2024, the standard for settlement is next business day after a trade (T+1B). Before that, it was trade date plus two business days (T+2B).
5 RegSHO IV. 3. A broker-dealer has up to 35 calendar days following the trade date to close out the failure to deliver position by purchasing securities of like kind and quantity. Analysis of the T+35 cycle.
FTD Release HistoryWe track the SEC's FTD publication schedule and flag when releases are late.Check it out