JFIN
Jiayin Group Inc.
$2.86
-0.16 (-5.30%)
At close · Jul 2
Market Cap
$149.66M
Shares
216,100,000
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: 32
Total Value: $3,195,469
Total Shares: 762,646
Institutional Ownership Trend
25 quarters
Holder Concentration
Across 32 13F filers · Δ vs Dec 31, 2025Top Holder
17.3%
+4.6 pts
Top 5
59.0%
+15.4 pts
Top 10
82.9%
+14.3 pts
HHI
944
Broadly held+337
Quarterly Activity
vs Dec 31, 2025
New
7
Increased
7
Decreased
12
Sold Out
17
Unchanged
6
Holder count:
-10
Institutional value:
-54.4%
Shares held:
-36.8%
Top Buyers
vs Dec 31, 2025| Institution | Added | Now Holds | Open |
|---|---|---|---|
| Mega DIMENSIONAL FUND ADVISORS LP | +38,300 | 124,580 | |
| Large Trexquant Investment LP | +19,263 | 84,779 | |
| Large RENAISSANCE TECHNOLOGIES LLC | +12,300 | 132,300 | |
| Mega CITIGROUP INC | +2,455 | 4,593 | |
| Mega WELLS FARGO & COMPANY/MN | +435 | 935 |
Top Sellers
vs Dec 31, 2025| Institution | Sold | Now Holds | Open |
|---|---|---|---|
| Mega CITADEL ADVISORS LLC | −96,526 | 57,373 | |
| Mega JANE STREET GROUP, LLC | −52,477 | 45,230 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | −35,719 | 33,346 | |
| Mega UBS Group AG | −25,731 | 69 | |
| Large Qube Research & Technologies Ltd | −23,073 | 11,631 |
Top New Positions
vs Dec 31, 2025| Institution | Acquired | Value (USD) | Open |
|---|---|---|---|
| Small Militia Capital Management LLC | 51,244 | $214,712 | |
| Small FLOW TRADERS U.S. LLC | 25,499 | $106,840 | |
| Mid Leonteq Securities AG | 15,000 | $62,850 | |
| Mid XTX Topco Ltd | 11,093 | $46,479 | |
| Small SmartHarvest Portfolios, LLC | 11,068 | $46,374 |
Top Sold-Out Positions
vs Dec 31, 2025| Institution | Previously Held | Last Value (USD) | Open |
|---|---|---|---|
| Large MARSHALL WACE, LLP | 67,595 | $392,050 | |
| Mega MILLENNIUM MANAGEMENT LLC | 51,404 | $298,143 | |
| Mid Quadrature Capital Ltd | 49,553 | $287,407 | |
| Mid GSA CAPITAL PARTNERS LLP | 41,413 | $240,195 | |
| Large Boston Partners | 36,167 | $209,768 |
| Holder | Value (USD) | % of 13F | Shares | Type | Discretion | Filed | Open | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Large RENAISSANCE TECHNOLOGIES LLC | $554,337 | 17.35% | 132,300 | Shares | Sole | 2026-05-14 | ||||
| Mega DIMENSIONAL FUND ADVISORS LP | $521,989 | 16.34% | 124,580 | Shares | Sole | 2026-05-07 | ||||
| Large Trexquant Investment LP | $355,224 | 11.12% | 84,779 | Shares | Sole | 2026-05-15 | ||||
| Small Militia Capital Management LLC | $214,712 | 6.72% | 51,244 | Shares | Sole | 2026-05-13 | ||||
| Mega MORGAN STANLEY | $203,583 | 6.37% | 48,588 | Shares | Defined | 2026-05-15 | ||||
| Mega CITADEL ADVISORS LLC | $189,274 | 5.92% | 45,173 | Shares | Defined | 2026-05-15 | ||||
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $139,719 | 4.37% | 33,346 | Shares | Other | 2026-05-15 | ||||
| Mega AMERICAN CENTURY COMPANIES INC | $116,888 | 3.66% | 27,897 | Shares | Defined | 2026-05-15 | ||||
| Large HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND Pension | $112,711 | 3.53% | 26,900 | Shares | Sole | 2026-05-14 | ||||
| Mega JANE STREET GROUP, LLC | $109,778 | 3.44% | 26,200 | Put | Defined | 2026-05-12 | ||||
| Small FLOW TRADERS U.S. LLC | $106,840 | 3.34% | 25,499 | Shares | Sole | 2026-05-15 | ||||
| Mega JANE STREET GROUP, LLC | $79,735 | 2.50% | 19,030 | Shares | Defined | 2026-05-12 | ||||
| Mid Leonteq Securities AG Broker-Dealer | $62,850 | 1.97% | 15,000 | Shares | Sole | 2026-04-27 | ||||
| Mega GOLDMAN SACHS GROUP INC | $57,746 | 1.81% | 13,782 | Shares | Defined | 2026-05-15 | ||||
| Mega CITADEL ADVISORS LLC | $51,118 | 1.60% | 12,200 | Call | Defined | 2026-05-15 | ||||
| Mega Invesco Ltd. | $50,606 | 1.58% | 12,078 | Shares | Defined | 2026-05-12 | ||||
| Large Qube Research & Technologies Ltd | $48,733 | 1.53% | 11,631 | Shares | Sole | 2026-05-15 | ||||
| Mid XTX Topco Ltd | $46,479 | 1.45% | 11,093 | Shares | Defined | 2026-05-15 | ||||
| Small SmartHarvest Portfolios, LLC | $46,374 | 1.45% | 11,068 | Shares | Sole | 2026-04-21 | ||||
| Small EWA, LLC | $45,101 | 1.41% | 10,764 | Shares | Sole | 2026-04-23 | ||||
| Mid Allworth Financial LP | $20,878 | 0.65% | 4,983 | Shares | Sole | 2026-05-15 | ||||
| Micro Tidemark, LLC | $19,797 | 0.62% | 4,725 | Shares | Sole | 2026-05-07 | ||||
| Mega CITIGROUP INC | $19,244 | 0.60% | 4,593 | Shares | Defined | 2026-05-11 | ||||
| Small First Command Advisory Services, Inc. | $11,162 | 0.35% | 2,664 | Shares | Sole | 2026-05-07 | ||||
| Mega WELLS FARGO & COMPANY/MN | $3,917 | 0.12% | 935 | Shares | Defined | 2026-05-11 | ||||
| Large Russell Investments Group, Ltd. | $1,298 | 0.04% | 310 | Shares | Defined | 2026-05-08 | ||||
| Mid GROUP ONE TRADING LLC | $1,277 | 0.04% | 305 | Shares | Sole | 2026-05-13 | ||||
| Mid Larson Financial Group LLC | $1,131 | 0.04% | 270 | Shares | Sole | 2026-05-15 | ||||
| Mega BlackRock, Inc. | $930 | 0.03% | 222 | Shares | Sole | 2026-05-13 | ||||
| Mid Tower Research Capital LLC (TRC) | $670 | 0.02% | 160 | Shares | Defined | 2026-05-15 | ||||
| Mega ROYAL BANK OF CANADA Bank | $574 | 0.02% | 137 | Shares | Defined | 2026-05-15 | ||||
| Large OSAIC HOLDINGS, INC. | $502 | 0.02% | 120 | Shares | Defined | 2026-05-15 | ||||
| Mega UBS Group AG | $288 | 0.01% | 69 | Shares | Defined | 2026-05-05 | ||||
| Mid SBI Securities Co., Ltd. Broker-Dealer | $4 | 0.00% | 1 | Shares | Defined | 2026-04-28 | ||||
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