WCT · Wellchange Holdings Co Ltd
Market Cap
$4.94M
Shares
4.53M
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.
Holders: 5
Total Value: $47,232
Total Shares: 50,463
Institutional Ownership Trend
7 quarters
Holder Concentration
Across 5 13F filers · Δ vs Mar 31, 2026Top Holder
60.2%
−39.8 pts
Top 5
100.0%
0.0 pts
Top 10
100.0%
0.0 pts
HHI
4,924
Highly concentrated−5,076
Quarterly Activity
vs Mar 31, 2026
New
4
Increased
0
Decreased
1
Sold Out
0
Unchanged
0
Holder count:
+4
Institutional value:
+3919.7%
Shares held:
+10894.1%
Top Buyers
vs Mar 31, 2026No qualifying movers this quarter.
Top Sellers
vs Mar 31, 2026| Institution | Sold | Now Holds | Open |
|---|---|---|---|
| Mega UBS Group AG | −458 | 1 |
Top New Positions
vs Mar 31, 2026| Institution | Acquired | Value (USD) | Open |
|---|---|---|---|
| Mega JANE STREET GROUP, LLC | 30,386 | $28,440 | |
| Small TWO SIGMA SECURITIES, LLC | 18,075 | $16,918 | |
| Mega ROYAL BANK OF CANADA | 2,000 | $1,872 | |
| Small Caitong International Asset Management Co., Ltd | 1 | $1 |
Top Sold-Out Positions
vs Mar 31, 2026No fully closed positions this quarter.
| Holder | Value (USD) | % of 13F | Shares | Type | Filed | Open |
|---|---|---|---|---|---|---|
| Mega JANE STREET GROUP, LLC | $28,440 | 60.21% | 30,386 | Shares | 2026-08-14 | |
| Small TWO SIGMA SECURITIES, LLC Broker-Dealer | $16,918 | 35.82% | 18,075 | Shares | 2026-08-14 | |
| Mega ROYAL BANK OF CANADA Bank | $1,872 | 3.96% | 2,000 | Shares | 2026-08-14 | |
| Mega UBS Group AG | $1 | 0.00% | 1 | Shares | 2026-08-13 | |
| Small Caitong International Asset Management Co., Ltd | $1 | 0.00% | 1 | Shares | 2026-08-05 |