Period
Q1 2023
Calendar quarter covered by the filing.
Parametrica Management Ltd portfolio
Q1 2023 · Holdings as of · Filed · reported in Form 13F
$55.41M
Full value: $55,411,649 · USD · 31 Mar 2023What changed in Q1 2023?
Comparable share positions since Q4 2022.
- New
- 8
- Increased
- 11
- Reduced
- 5
- Exited
- 28
Largest disclosed changes
-
shares
+22.64K
Full value: +22,638 · shares · 31 Mar 2023estimated+$4.8M
Full value: +$4,797,898 · USD · 31 Mar 2023 · Estimated from share changes and filing pricesWeight +10.61 percentage points
-
shares
+203.89K
Full value: +203,892 · shares · 31 Mar 2023estimated+$3.84M
Full value: +$3,841,325 · USD · 31 Mar 2023 · Estimated from share changes and filing pricesWeight +6.93 percentage points
-
shares
-74.6K
Full value: -74,599 · shares · 31 Mar 2023estimated-$3.82M
Full value: -$3,822,826 · USD · 31 Mar 2023 · Estimated from share changes and filing pricesWeight -7.84 percentage points
-
shares
-61.6K
Full value: -61,600 · shares · 31 Mar 2023estimated-$3.46M
Full value: -$3,457,608 · USD · 31 Mar 2023 · Estimated from share changes and filing pricesWeight -7.09 percentage points
-
shares
+32.81K
Full value: +32,807 · shares · 31 Mar 2023estimated+$3.4M
Full value: +$3,403,070 · USD · 31 Mar 2023 · Estimated from share changes and filing pricesWeight +6.36 percentage points
Estimates use share changes and filing prices. They are not trade proceeds. Options and principal positions are excluded.
Compare with Q4 2022Holdings
| 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 Mar 2023
- Reported 13F value
- $55,411,649
- Reported 13F holdings
- 26
- Largest 13F holdings
-
MSFT META GOOGL BEKE BIDU PDD LLY REGN NVO MELI ADBE NOW
+8 more
NVDA LNTH AMAT AMD ALNY YMM MTCH TXG - What this filing covers
-
13F holdings
26Parsed equity rows, excluding option-only view rows.
Reported value
$55,411,649SEC Form 13F market value, not total AUM.
Accepted by SEC
09 May 2023EDGAR 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
- Xiongwei Ju - Managing Partner
- Manager location
- Wanchai, Hong Kong
- Accepted by SEC
- 09 May 2023, 10:12:04 UTC
- SEC form
- 13F-HR
- Prior SEC filing
- Q4 2022 - 08 Feb 2023
- Next SEC filing
- Q2 2023 - 03 Aug 2023
- 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 2023 Q1 with 2022 Q4. 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 |
|---|---|---|---|
| Xiongwei Ju | Managing Partner | Central, Hong Kong | 09 May 2023 |
Other Included Managers (1):
| Num | Name | Location | File Number |
|---|---|---|---|
| 1 | Parametrica Asset Management Ltd | Wanchai | 028-14605 |