Period
Q2 2025
Calendar quarter covered by the filing.
Quantbot Technologies LP portfolio
Q2 2025 · Holdings as of · Filed · reported in Form 13F
$3.9B
Full value: $3,900,438,979 · USD · 30 Jun 2025What changed in Q2 2025?
Comparable share positions since Q1 2025.
- New
- 606
- Increased
- 526
- Reduced
- 460
- Exited
- 429
Largest disclosed changes
-
shares
+335.31K
Full value: +335,313 · shares · 30 Jun 2025estimated+$33.11M
Full value: +$33,112,159 · USD · 30 Jun 2025 · Estimated from share changes and filing pricesWeight +0.85 percentage points
-
shares
-176.46K
Full value: -176,457 · shares · 30 Jun 2025estimated-$32.9M
Full value: -$32,895,123 · USD · 30 Jun 2025 · Estimated from share changes and filing pricesWeight -0.99 percentage points
-
shares
-914.11K
Full value: -914,109 · shares · 30 Jun 2025estimated-$26.9M
Full value: -$26,902,228 · USD · 30 Jun 2025 · Estimated from share changes and filing pricesWeight -0.86 percentage points
-
shares
+1.41M
Full value: +1,411,233 · shares · 30 Jun 2025estimated+$25.7M
Full value: +$25,698,553 · USD · 30 Jun 2025 · Estimated from share changes and filing pricesWeight +0.66 percentage points
-
shares
+43.33K
Full value: +43,329 · shares · 30 Jun 2025estimated+$24.12M
Full value: +$24,118,221 · USD · 30 Jun 2025 · Estimated from share changes and filing pricesWeight +0.6 percentage points
Estimates use share changes and filing prices. They are not trade proceeds. Options and principal positions are excluded.
Compare with Q1 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
- 30 Jun 2025
- Reported 13F value
- $3,900,438,979
- Reported 13F holdings
- 1,594
- Largest 13F holdings
-
AAPL APH BX MMC ABNB COST IT HUBS SOFI BDX MSCI GEV
+8 more
ISRG INTC JBL CNC TEAM TTAN CAH AME - What this filing covers
-
13F holdings
1,594Parsed equity rows, excluding option-only view rows.
Reported value
$3,900,438,979SEC Form 13F market value, not total AUM.
Accepted by SEC
13 Aug 2025EDGAR 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
- Debra Wisdom-Spielfogel - CCO/GC
- Manager location
- New York, NY
- Accepted by SEC
- 13 Aug 2025, 13:57:44 UTC
- SEC form
- 13F-HR
- Prior SEC filing
- Q1 2025 - 13 May 2025
- Next SEC filing
- Q3 2025 - 12 Nov 2025
- 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 Q2 with 2025 Q1. 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 |
|---|---|---|---|
| Debra Wisdom-Spielfogel | CCO/GC | New York, New York | 13 Aug 2025 |