ZJK · ZJK Industrial Co., Ltd. · Holdings
Market Cap
$134.43M
Shares
64.32M
Volume · Oct 5
5757
Avg daily vol (3M)
58.74K
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.
Some SEC filings for this period have not finished importing. Holder totals and changes may be incomplete; these filings remain queued for recovery.
Holders: 11
Total Value: $267,944
Total Shares: 137,059
Institutional Ownership Trend
8 quarters
Holder Concentration
Across 11 13F filers · Δ vs Mar 31, 2026Top Holder
43.8%
+7.6 pts
Top 5
95.9%
−2.5 pts
Top 10
99.9%
−0.1 pts
HHI
3,025
Highly concentrated+233
Quarterly Activity
vs Mar 31, 2026
New
1
Increased
3
Decreased
3
Sold Out
1
Unchanged
4
Holder count:
0
Institutional value:
-13.5%
Shares held:
-17.3%
Top Buyers
vs Mar 31, 2026| Institution | Added | Now Holds | Open |
|---|---|---|---|
| Mid Tower Research Capital LLC (TRC) | +2,369 | 2,401 | |
| Mid SBI Securities Co., Ltd. | +1,008 | 3,227 | |
| Mega UBS Group AG | +690 | 1,810 |
Top Sellers
vs Mar 31, 2026| Institution | Sold | Now Holds | Open |
|---|---|---|---|
| Mega GEODE CAPITAL MANAGEMENT, LLC | −1,080 | 41,187 | |
| Mega JPMORGAN CHASE & CO | −65 | 630 | |
| Mega ROYAL BANK OF CANADA | −47 | 335 |
Top New Positions
vs Mar 31, 2026| Institution | Acquired | Value (USD) | Open |
|---|---|---|---|
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | 14,498 | $28,343 |
Top Sold-Out Positions
vs Mar 31, 2026| Institution | Previously Held | Last Value (USD) | Open |
|---|---|---|---|
| Mega Invesco Ltd. | 46,025 | $86,066 |
| Holder | Value (USD) | % of 13F | Shares | Type | Filed | Open |
|---|---|---|---|---|---|---|
| Large PEAK6 LLC | $117,300 | 43.78% | 60,000 | Shares | 2026-08-13 | |
| Mega GEODE CAPITAL MANAGEMENT, LLC | $80,520 | 30.05% | 41,187 | Shares | 2026-08-12 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $28,343 | 10.58% | 14,498 | Shares | 2026-08-14 | |
| Small HOWARD FINANCIAL SERVICES, LTD. | $24,437 | 9.12% | 12,500 | Shares | 2026-07-07 | |
| Mid SBI Securities Co., Ltd. Broker-Dealer | $6,308 | 2.35% | 3,227 | Shares | 2026-07-23 | |
| Mid Tower Research Capital LLC (TRC) | $4,693 | 1.75% | 2,401 | Shares | 2026-08-11 | |
| Mega UBS Group AG | $3,538 | 1.32% | 1,810 | Shares | 2026-08-13 | |
| Mega JPMORGAN CHASE & CO | $1,231 | 0.46% | 630 | Shares | 2026-08-12 | |
| Mega MORGAN STANLEY | $725 | 0.27% | 371 | Shares | 2026-08-13 | |
| Mega ROYAL BANK OF CANADA Bank | $654 | 0.24% | 335 | Shares | 2026-08-14 | |
| Mega BNP PARIBAS ARBITRAGE, SA | $195 | 0.07% | 100 | Shares | 2026-08-13 |