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OYSE

Oyster Enterprises II Acquisition Corp
Nasdaq· Blank Checks· Inc. E9· CIK 0002042182 Traditional Finance
$10.42 +0.01 (+0.10%)
Oct 23 4:00 PM ET · prev $10.41
1 year
+3.7%
from $10.05 · Oct 27
30 days
+0.2%
from $10.40
52-week range
$10.04–10.42
0% from high · low Nov 4
Avg volume 20D
68.0K
Oct 14 spike 553.5K
Short interest
🔒 Subscribers only
New fund stakes
0
Q2 2026 13F · 0 exits

Price

Daily candles with volume. Pins mark insider trades, rating changes, 13F stakes, reports, catalysts and short-interest jumps.

  • X Sep 15 Short interest falls 29.5% to 468

Signal stack

Where each data set points today.

  • InstitutionsMIXED

    Q2 2026: 1 added (0 new), 1 trimmed or exited.

  • TrendUPTREND

    0% above its 50-day average. New closing high $10.42 on Oct 23.

Who's buying

13F· Q2 2026
0
new positions
0
exits
FundMoveSharesValue
Parallax Volatility Advisers, L.P.ADD90,616$934.3K
MORGAN STANLEYTRIM43$442.00

Quarterly 13F filings are due 45 days after each quarter ends.

Earnings setup

Estimates
PeriodEPS est.Range30D rev.Revenue
Current Q———$0.00
Next Q———$0.00
Current FY———$0.00
Next FY———$0.00

Short side

FINRA· Oct 15, 2026
🔒 Subscribers only
shares short
Recent activity
The latest filings, insider trades, analyst actions, press and options flow — newest first.
Jun 30, 2026 Inst.
Parallax Volatility Advisers, L.P. — ADD
90,616 shares ($934.3K)
Jun 30, 2026 Inst.
MORGAN STANLEY — TRIM
43 shares ($442.00)