SHPH · Shuttle Pharmaceuticals Holdings, Inc. · Holdings
$5.33
-0.22 (-3.96%)
At close · Oct 9
Return incl. dividend (before tax)
Going-concern doubt
— flagged Sep 24, 2026
Substantial doubt about the company's ability to continue as a going concern.
“The successful completion of the acquisition or any other acquisition, or such financing, however, cannot be guaranteed. These conditions raise substantial doubt about our ability to continue as a going concern within one year after the date that the consolidated financial statements contained in this report are issued.”View the 10-Q filed Sep 24, 2026
Market Cap
$26.44M
Shares
4.76M
Volume · Oct 9
29.45K
Avg daily vol (3M)
1.34M
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
Some SEC filings for this period have not finished importing. Holder totals and changes may be incomplete; these filings remain queued for recovery.
Holders: 5
Total Value: $338,681
Total Shares: 104,210
Institutional Ownership Trend
16 quarters
Holder Concentration
Across 5 13F filers · Δ vs Mar 31, 2026Top Holder
75.4%
+32.0 pts
Top 5
100.0%
+3.3 pts
Top 10
100.0%
0.0 pts
HHI
6,235
Highly concentrated+3,257
Quarterly Activity
vs Mar 31, 2026
New
3
Increased
1
Decreased
1
Sold Out
6
Unchanged
0
Holder count:
-3
Institutional value:
+213.9%
Shares held:
-34.4%
Top Buyers
vs Mar 31, 2026| Institution | Added | Now Holds | Open |
|---|---|---|---|
| Small KELLEHER FINANCIAL ADVISORS | +60 | 120 |
Top Sellers
vs Mar 31, 2026| Institution | Sold | Now Holds | Open |
|---|---|---|---|
| Mid Tower Research Capital LLC (TRC) | −75 | 389 |
Top New Positions
vs Mar 31, 2026| Institution | Acquired | Value (USD) | Open |
|---|---|---|---|
| Large HRT FINANCIAL LP | 78,597 | $255,440 | |
| Mega CITADEL ADVISORS LLC | 24,354 | $79,150 | |
| Mega BARCLAYS PLC | 750 | $2,437 |
Top Sold-Out Positions
vs Mar 31, 2026| Institution | Previously Held | Last Value (USD) | Open |
|---|---|---|---|
| Small Ikarian Capital, LLC | 6,899 | $46,846 | |
| Mega GEODE CAPITAL MANAGEMENT, LLC | 4,622 | $31,380 | |
| Mid BOOTHBAY FUND MANAGEMENT, LLC | 2,036 | $13,824 | |
| Mid Virtu Financial LLC | 1,238 | $8,406 | |
| Mega UBS Group AG | 567 | $3,849 |
| Holder | Value (USD) | % of 13F | Shares | Type | Filed | Open |
|---|---|---|---|---|---|---|
| Large HRT FINANCIAL LP | $255,440 | 75.42% | 78,597 | Shares | 2026-08-14 | |
| Mega CITADEL ADVISORS LLC | $79,150 | 23.37% | 24,354 | Shares | 2026-09-02 | |
| Mega BARCLAYS PLC | $2,437 | 0.72% | 750 | Shares | 2026-08-14 | |
| Mid Tower Research Capital LLC (TRC) | $1,264 | 0.37% | 389 | Shares | 2026-08-11 | |
| Small KELLEHER FINANCIAL ADVISORS | $390 | 0.12% | 120 | Shares | 2026-08-06 |