Period
Q4 2025
Calendar quarter covered by the filing.
Shellback Capital, LP portfolio
Q4 2025 · Holdings as of · Filed · reported in Form 13F
$1.05B
Full value: $1,047,864,545 · USD · 31 Dec 2025What changed in Q4 2025?
Comparable share positions since Q3 2025.
- New
- 26
- Increased
- 24
- Reduced
- 29
- Exited
- 45
Largest disclosed changes
-
shares
-1.31M
Full value: -1,310,640 · shares · 31 Dec 2025estimated-$69.67M
Full value: -$69,673,622 · USD · 31 Dec 2025 · Estimated from share changes and filing pricesWeight -4.42 percentage points
-
shares
-50K
Full value: -50,000 · shares · 31 Dec 2025estimated-$36.72M
Full value: -$36,719,000 · USD · 31 Dec 2025 · Estimated from share changes and filing pricesWeight -2.33 percentage points
-
shares
-1.1M
Full value: -1,102,855 · shares · 31 Dec 2025estimated-$33.68M
Full value: -$33,681,192 · USD · 31 Dec 2025 · Estimated from share changes and filing pricesWeight -1.97 percentage points
-
shares
-256.22K
Full value: -256,218 · shares · 31 Dec 2025estimated-$32.89M
Full value: -$32,885,580 · USD · 31 Dec 2025 · Estimated from share changes and filing pricesWeight -2.08 percentage points
-
shares
+285.52K
Full value: +285,523 · shares · 31 Dec 2025estimated+$31.95M
Full value: +$31,950,024 · USD · 31 Dec 2025 · Estimated from share changes and filing pricesWeight +3.95 percentage points
Estimates use share changes and filing prices. They are not trade proceeds. Options and principal positions are excluded.
Compare with Q3 2025Holdings
| Sym | Weight | Trade Impact | Company | Class | Share Change | Activity | Value change | SEC-reported value | SEC-reported price | Shares | Principal |
|---|
Filing details and SEC source
- Portfolio date
- 31 Dec 2025
- Reported 13F value
- $1,047,864,545
- Reported 13F holdings
- 85
- Largest 13F holdings
-
TPR SN ULTA RL ROST SPOT AS TKR AMZN CHDN BKNG DKS
+8 more
FIVE BURL BROS CPRI DOV ABNB NXPI HLT - What this filing covers
-
13F holdings
85Parsed equity rows, excluding option-only view rows.
Reported value
$1,047,864,545SEC Form 13F market value, not total AUM.
Accepted by SEC
17 Feb 2026EDGAR acceptance date.
How to read this filing
- Start with the largest positions and changes, then open issuer-level rows for CUSIP-specific history.
- Form 13F market value excludes cash and many non-13F assets, so it should not be treated as total assets under management.
- SEC classifies this as a holdings report: this manager reports its visible U.S.-listed equity holdings in this filing.
- Manager signature
- John Samoska - Chief Financial Officer
- Manager location
- Boston, MA
- Accepted by SEC
- 17 Feb 2026, 16:05:32 UTC
- SEC form
- 13F-HR
- Prior SEC filing
- Q3 2025 - 14 Nov 2025
- Next SEC filing
- Q1 2026 - 15 May 2026
- Source filing
- View source filing
13F snapshot
Latest parsed holdings, value, and filing-period context.
1 signal
Manager
Names, identifiers, and filing context for this profile.
2 identity fields
Source evidence
Original filing metadata and source links for verification.
5 source fields
This view compares filing 2025 Q4 with 2025 Q3. Changes are calculated against the previous SEC filing.
SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held.
* marks a reported price that did not pass the local price check.
* marks a reported price that did not pass the local price check.
Person Signing this Report on Behalf of Reporting Manager:
| Name | Title | City, State | Date |
|---|---|---|---|
| John Samoska | Chief Financial Officer | Boston, Massachusetts | 17 Feb 2026 |