CCM · Concord Medical Services Holdings Ltd
$4.91
-0.38 (-7.18%)
At close · Aug 24
Market Cap
$22.97M
Shares
4.34M
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: 7
Total Value: $170,568
Total Shares: 36,138
Institutional Ownership Trend
26 quarters
Holder Concentration
Across 7 13F filers · Δ vs Mar 31, 2026Top Holder
38.5%
−55.7 pts
Top 5
100.0%
−0.0 pts
Top 10
100.0%
0.0 pts
HHI
3,273
Highly concentrated−5,630
Quarterly Activity
vs Mar 31, 2026
New
3
Increased
0
Decreased
2
Sold Out
0
Unchanged
2
Holder count:
+3
Institutional value:
+257.0%
Shares held:
+190.5%
Top Buyers
vs Mar 31, 2026No qualifying movers this quarter.
Top Sellers
vs Mar 31, 2026| Institution | Sold | Now Holds | Open |
|---|---|---|---|
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | −654 | 11,069 | |
| Mega UBS Group AG | −115 | 500 |
Top New Positions
vs Mar 31, 2026| Institution | Acquired | Value (USD) | Open |
|---|---|---|---|
| Small SmartHarvest Portfolios, LLC | 13,912 | $65,664 | |
| Mega CITADEL ADVISORS LLC | 10,543 | $49,762 | |
| Large JONES FINANCIAL COMPANIES LLLP | 10 | $47 |
Top Sold-Out Positions
vs Mar 31, 2026No fully closed positions this quarter.
| Holder | Value (USD) | % of 13F | Shares | Type | Filed | Open |
|---|---|---|---|---|---|---|
| Small SmartHarvest Portfolios, LLC | $65,664 | 38.50% | 13,912 | Shares | 2026-08-04 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $52,245 | 30.63% | 11,069 | Shares | 2026-08-14 | |
| Mega CITADEL ADVISORS LLC | $49,762 | 29.17% | 10,543 | Shares | 2026-08-14 | |
| Mega UBS Group AG | $2,360 | 1.38% | 500 | Shares | 2026-08-13 | |
| Mega MORGAN STANLEY | $472 | 0.28% | 100 | Shares | 2026-08-13 | |
| Large JONES FINANCIAL COMPANIES LLLP | $47 | 0.03% | 10 | Shares | 2026-08-14 | |
| Mid SBI Securities Co., Ltd. Broker-Dealer | $18 | 0.01% | 4 | Shares | 2026-07-23 |
Key facts
CIK
1472072
CUSIP
206277204
13F (30d)
6 filings
6 filers