S&P 500 7,718.60 −0.38%
Nasdaq 26,506.99 −0.29%
S&P/TSX 36,513.80 −0.33%
Apple 319.97 −2.51%
Nvidia 230.36 +0.84%
Microsoft 499.70 −2.04%
Shopify 200.76 −0.10%
Royal Bank 291.48 −0.30%
CAD/USD 0.7229 −0.32%
CLOSED · 15:35 ET
Market ClerkRecap
Sun Sep 6 · markets closed2 signals today321 insider buys this week · $404MCIRO short report next: Sep 15The week ahead

ARCT

Arcturus Therapeutics Holdings Inc.
NASDAQ
15.82
+0.26 +1.67%
USD · close Sep 4

Short interest

FINRA · TWICE MONTHLY
Report dateShares shortChange% of shares outAvg daily volumeDays to cover
2026-08-146.5M−681K662K9.9
2026-07-317.2M+202K436K16.5
2026-07-157M+203K654K10.7

Short Watch, all names.

Watch ARCT. Know when insiders buy.
One email the day a filing lands. Free.