HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND JFIN — JIAYIN GROUP INC

Ownership history in HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND  ·  4 quarters on record

AI Ownership Summary

HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND reported JIAYIN GROUP INC (JFIN) in 4 quarterly 13F filings from 2025 Q3 through 2026 Q2. The latest visible filing shows JFIN at 0.00% of the fund.

This page tracks quarterly shares, estimated market value, portfolio weight, filing dates, and disclosure-aligned stock prices directly from SEC EDGAR 13F filings.

What this JFIN ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND's position in JIAYIN GROUP INC, and how did that conviction change over time? You can read the holding window, peak weight, latest reported size, disclosure timing, and quarter-by-quarter changes without piecing the story together from raw SEC rows.

Freshest filing
Latest Reported Filing
2026 Q2

JFIN was reported at 0.00% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.0% in 2025 Q3

Peak weight helps separate a token disclosure from a real conviction holding the fund genuinely cared about.

Time in book
Holding Window
2025 Q3 to 2026 Q2

Longer holding windows often tell a very different story from short-lived tactical trades or one-quarter experiments.

Decision context
Why It Matters
Position size beats headlines

Knowing that a fund owned a stock is useful. Knowing whether it was a 0.20% placeholder or a true high-conviction position is where the signal actually starts.

JFIN stock page HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND fund profile HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND full holdings
How HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND held JFIN — position size vs. price
% of Fund (quarterly)    JFIN price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 4 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q2 REDUCED — — — 25,900 -1,000 -3.7% 0.00% $74K 2026-08-13 $2.30
2026 Q1 REDUCED 24.2% -27.2% ✅ 26,900 -8,600 -24.2% 0.00% $113K 2026-05-14 $4.51
2025 Q4 REDUCED 25.4% -27.8% ✅ 35,500 -12,100 -25.4% 0.00% $206K 2026-02-13 $6.23
2025 Q3 INITIATED — — — 47,600 — — 0.00% $491K 2025-11-13 $8.88

🏢 Other funds also holding JFIN

As of 2026 Q2 — sorted by position size

RAMSEY QUANTITATIVE SYSTEMS 3Y 7Y 0.11% Ariadne Wealth Management, LP 0.02% Militia Capital Management LLC 0.02% Tidemark, LLC 0.0% Jump Financial, LLC 3Y 0.0% Leonteq Securities AG 0.0% Trexquant Investment LP 3Y 7Y 0.0% XTX Topco Ltd 3Y 0.0% RENAISSANCE TECHNOLOGIES LLC 3Y 7Y 0.0% Basepoint Wealth LLC 0.0%

FAQ About HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND and JFIN

These are the practical questions this page is built to answer before you even open the full history table.

How long has HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND reported owning JFIN?

HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND reported JFIN across 4 quarterly 13F filings, from 2025 Q3 through 2026 Q2.

What was the largest reported JFIN position in HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND's portfolio?

The largest reported portfolio weight for JFIN was 0.00% in 2025 Q3.

What is the latest reported JFIN position on this page?

The most recent filing on this page is 2026 Q2, when HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND reported 25,900 shares, equal to 0.00% of portfolio, with an estimated market value of $74K.

What does the chart on this JFIN ownership page compare?

The chart compares HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND's quarterly JFIN portfolio weight with the stock's indexed share price, so you can see whether the fund was building, trimming, or holding the position as price moved.

How well did HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND time their JFIN position?

Based on 13F filing dates vs. subsequent JFIN price moves, HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND correctly timed 2 out of 3 reported position changes (67%). The annualised alpha on JFIN relative to SPY over the holding period was +205.8%.

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