Balyasny Asset Management L.P.
· Reduced
Change
−135K
Date
Q1 2026
ZE
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Balyasny Asset Management L.P.
· Reduced
Change
−135K
Date
Q1 2026
|
Balyasny Asset Management L.P. | Reduced· Q1 2026 | – | −135K | – | Q1 2026 | |||||
|
Trivest Advisors Ltd
· Reduced
Change
−132K
Date
Q1 2026
|
Trivest Advisors Ltd | Reduced· Q1 2026 | – | −132K | – | Q1 2026 | |||||
|
Morgan Stanley
· Added
Change
+97K
Date
Q1 2026
|
Morgan Stanley | Added· Q1 2026 | – | +97K | – | Q1 2026 | |||||
|
Goldman Sachs Group Inc
· Added
Change
+93K
Date
Q1 2026
|
Goldman Sachs Group Inc | Added· Q1 2026 | – | +93K | – | Q1 2026 | |||||
|
Fil Ltd
· Added
Change
+92K
Date
Q1 2026
|
Fil Ltd | Added· Q1 2026 | – | +92K | – | Q1 2026 | |||||
|
UBS Group AG
· Reduced
Change
−64K
Date
Q1 2026
|
UBS Group AG | Reduced· Q1 2026 | – | −64K | – | Q1 2026 | |||||
|
Yiheng Capital Management, L.P.
· New
Change
+58K
Date
Q1 2026
|
Yiheng Capital Management, L.P. | New· Q1 2026 | – | +58K | – | Q1 2026 | |||||
|
Connor, Clark & Lunn Investment Management Ltd.
· Exited
Change
−46K
Δ Own
−100.0%
Date
Q1 2026
|
Connor, Clark & Lunn Investment Management Ltd. | Exited· Q1 2026 | – | −46K | −100.0% | Q1 2026 | |||||
|
Harvest Fund Management Co., Ltd
· Exited
Change
−45K
Δ Own
−100.0%
Date
Q1 2026
|
Harvest Fund Management Co., Ltd | Exited· Q1 2026 | – | −45K | −100.0% | Q1 2026 | |||||
|
Monolith Management Ltd
· Added
Change
+40K
Date
Q1 2026
|
Monolith Management Ltd | Added· Q1 2026 | – | +40K | – | Q1 2026 | |||||
|
Citigroup Inc
· New
Change
+40K
Date
Q1 2026
|
Citigroup Inc | New· Q1 2026 | – | +40K | – | Q1 2026 | |||||
|
Mirae Asset Global Etfs Holdings Ltd.
· New
Change
+31K
Date
Q1 2026
|
Mirae Asset Global Etfs Holdings Ltd. | New· Q1 2026 | – | +31K | – | Q1 2026 | |||||
|
Millennium Management LLC
· Reduced
Change
−24K
Date
Q1 2026
|
Millennium Management LLC | Reduced· Q1 2026 | – | −24K | – | Q1 2026 | |||||
|
Allspring Global Investments Holdings, LLC
· Reduced
Change
−20K
Date
Q1 2026
|
Allspring Global Investments Holdings, LLC | Reduced· Q1 2026 | – | −20K | – | Q1 2026 | |||||
|
Themes Management Co LLC
· Exited
Change
−18K
Δ Own
−100.0%
Date
Q1 2026
|
Themes Management Co LLC | Exited· Q1 2026 | – | −18K | −100.0% | Q1 2026 | |||||
| Insider | Title | Type | Price | Qty | Value | Owned | ΔOwn | Trade date | Filed date | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Fan Meihui
· Officer
5 operations
0
|
Fan Meihui | Officer | 5 operations | – | 0 | – | 0 | – | Jun 26, 2026 | Jun 30, 2026 | |||||||||
|
Deng Cheng
· Officer
Sell
−$45K
|
Deng Cheng | Officer | Sell | $4.61 | −10K | −$45K | 115K | −7.9% | Jun 26, 2026 | Jun 29, 2026 | |||||||||
|
Deng Cheng
· Officer
2 operations
-343K
|
Deng Cheng | Officer | 2 operations | – | -343K | – | 0 | – | Jun 26, 2026 | Jun 29, 2026 | |||||||||
|
Deng Cheng
· Officer
Grant (A)
366K
|
Deng Cheng | Officer | Grant (A) | – | 366K | – | 366K | – | Apr 1, 2026 | Jun 29, 2026 | |||||||||
41 reporting institutions disclosed ZEPP position changes in the Q1 2026 snapshot.
For each manager, WhoBought compares accepted consecutive 13F share counts. Share change is current shares minus prior shares. Estimated dollar change is that signed share change multiplied by the split-adjusted quarter-mean close. The activity table on this page uses Q1 2026.
An investor crossing 5% of a share class generally files Schedule 13D for activist intent or Schedule 13G for a passive position. The technical form names appear here rather than in the activity rows.
Ownership and institutional activity come from SEC Form 13F filings. Insider activity comes from SEC Form 4, and large-shareholder activity from SEC Schedules 13D and 13G. FMP supplies price data only. Company logos use the local verified Parqet cache with one shared fallback.
Form 13F is a quarterly disclosure and is normally filed after the quarter ends. Every ownership and activity value therefore names its represented period; it is not presented as a live position.
A muted dash marks a missing table value. It means the filing omitted the value, comparable data is unavailable, or no prior position exists for comparison.