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25-NSE ·Filed Sep 24, 2026

JSPR

Jasper Therapeutics, Inc.
BEARISH
Impact 7/10
Horizonimmediate Processed1mo ago SEC0001354457-26-000914
Notable filing: 25-NSE
Actionable Insight ▼ Bearish

Warrant holders should expect zero recovery; the delisting confirms the warrants have no remaining economic value. Monitor for any subsequent corporate action (e.g., reverse split, restructuring) that could affect common stock.

DirectionBearish
Confidencehigh
Horizonimmediate
Latest settled — T+20d
JSPR ▼ -16.27% at T+20d
SHORT call ✓ call won +16.27% · α vs SPY +14.79% · entry $0.6091 → $0.5100
Next anchor: T+60d in 8w
Entry = T+0 close
Sep 24, 2026
via day close
T+1d
+2.77%
call -2.77% · α -3.52%
$0.6260
settled 4w ago
T+5d
-7.21%
call +7.21% · α +6.99%
$0.5652
settled 25d ago
T+20d
-16.27%
call +16.27% · α +14.79%
$0.5100
settled 4d ago
T+60d
Pending
in 8w

Price Chart

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Executive Summary

Nasdaq filed a Form 25-NSE to delist Jasper Therapeutics' redeemable warrants (each ten warrants exercisable for one share of common stock at $115.00) under Rule 12d2-2(a)(2), effective September 24, 2026. The delisting is due to the warrants' maturity, redemption, or retirement, removing the security from Nasdaq listing and SEC registration.

Key Facts

  • Form 25-NSE filed by Nasdaq Stock Market LLC to delist Jasper Therapeutics' redeemable warrants.
  • Each warrant is exercisable for one share of voting common stock at $115.00 per share.
  • Delisting effective September 24, 2026, under SEC Rule 12d2-2(a)(2) for matured/retired securities.
  • The warrants are being removed from listing and registration on Nasdaq.

Financial Impact

Warrant delisting eliminates any remaining equity-linked upside for warrant holders; the $115.00 exercise price is far above any plausible common stock value for a pre-revenue biotech, making the warrants worthless.

warrant valueequity dilution

Risk Factors

  • Warrant delisting removes a potential source of future equity capital if exercised.
  • May signal broader financial distress or lack of investor interest in the company's equity-linked securities.

Investment Themes

Documents Analyzed

This report is based on 4 SEC documents filed with EDGAR.

DocumentAccession Number
25-NSE Filing (Primary)0001354457-26-000914
Document: 0001354457-26-000914-index-headers.html0001354457-26-000914
Document: 0001354457-26-000914-index.html0001354457-26-000914
Document: 0001354457-26-000914.txt0001354457-26-000914
16 reports for JSPR
Performance horizon
75% Hit rate @ T+5 3 of 4 directional calls Went positive at some point 3 of 4 best @ T+20▲ +21.16%Jun 1, 2026
Filters
Rows
Reports for JSPR — sortable, filterable
TypeNow
Oct 23, 2026
3d ago
SC TO-I/A
NEUTRAL ★ 4/10
$0.5100awaiting T+5—$0.5054 (−0.90%)
Oct 20, 2026
6d ago
DEF 14A
NEUTRAL ★ 5/10
$0.4999awaiting T+5—$0.5054 (+1.10%)
Oct 15, 2026
11d ago
8-K
NEUTRAL ★ 3/10
$0.5321 $0.4956▼ −6.86%▼ −5.85%$0.5054 (−5.02%)
Oct 15, 2026
11d ago
Press Release
BEARISH ★ 7/10
$0.5320 $0.4960▲ +6.77%▲ +5.75%$0.5054 (+5.00%)
Oct 14, 2026
12d ago
S-3
BEARISH ★ 7/10
$0.5321 $0.4956▲ +6.86%▲ +5.85%$0.5054 (+5.02%)
Oct 7, 2026
19d ago
8-K
BULLISH ★ 5/10
$0.5697 $0.5010▼ −12.06%▼ −11.08%$0.5054 (−11.29%)
Oct 7, 2026
19d ago
SC TO-I
NEUTRAL ★ 4/10
$0.5697 $0.5010▼ −12.06%▼ −11.08%$0.5054 (−11.29%)
Sep 24, 2026
4w ago
25-NSE
BEARISH ★ 7/10
$0.6091 $0.5652▲ +7.21%▲ +6.99%$0.5054 (+17.03%)
Aug 14, 2026
10w ago
Press Release
NEUTRAL ★ 5/10
$0.7901 $0.7160▼ −9.38%▼ −8.01%$0.5054 (−36.03%)
Jul 31, 2026
12w ago
8-K
NEUTRAL ★ 3/10
$0.6300 $0.7095▲ +12.62%▲ +9.11%$0.5054 (−19.78%)
Showing 10 of 16

US Market Status

Market Closed — Opens Tue (16h 1m)

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Report published Sep 24, 2026