Tree Line Advisors (Hong Kong) Ltd. SE — SEA LTD

Ownership history in Tree Line Advisors (Hong Kong) Ltd.  ·  28 quarters on record

AI Ownership Summary

Tree Line Advisors (Hong Kong) Ltd. reported SEA LTD (SE) in 28 quarterly 13F filings from 2024 Q1 through 2026 Q1. Peak portfolio weight reached 51.22% in 2025 Q2. The latest visible filing shows SE at 31.65% 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. Older history is available after unlock; the visible window still shows the most recent pattern.

What this SE ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was Tree Line Advisors (Hong Kong) Ltd.'s position in SEA LTD, 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 Q1

SE was reported at 31.65% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
51.22% in 2025 Q2

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

Time in book
Holding Window
2024 Q1 to 2026 Q1

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.

SE stock page Tree Line Advisors (Hong Kong) Ltd. fund profile Tree Line Advisors (Hong Kong) Ltd. full holdings
How Tree Line Advisors (Hong Kong) Ltd. held SE — position size vs. price
% of Fund (quarterly)    SE price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 9 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q1 UNCHANGED — — — 940,000 — 0% 31.65% $73.6M 2026-05-14 $88.33
2025 Q4 UNCHANGED — — — 940,000 — 0% 27.32% $119.9M 2026-02-13 $106.74
2025 Q3 REDUCED 23.6% -26.8% ✅ 940,000 -290,000 -23.6% 31.15% $170.6M 2025-11-13 $140.04
2025 Q2 UNCHANGED — — — 1,230,000 — 0% 51.22% $196.7M 2025-08-13 $174.66
2025 Q1 UNCHANGED — — — 1,230,000 — 0% 40.05% $160.5M 2025-05-14 $163.18
2024 Q4 UNCHANGED — — — 1,230,000 — 0% 24.54% $130.5M 2025-02-12 $130.65
2024 Q3 ADDED — — — 1,230,000 +150,000 +13.9% 26.93% $116.0M 2024-11-13 $104.96
2024 Q2 ADDED — — — 1,080,000 +170,000 +18.7% 20.02% $77.1M 2024-08-14 $76.80
2024 Q1 ADDED — — — 910,000 +140,000 +18.2% 14.75% $48.9M 2024-05-15 $68.64
19 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

🏢 Other funds also holding SE

As of 2026 Q1 — sorted by position size

Charles-Lim Capital Ltd 3Y 7Y 48.1% Kora Management LP 3Y 7Y 42.06% Arohi Asset Management PTE Ltd. 38.0% Incision Capital Management LP 28.33% WFM ASIA (BVI) Ltd 3Y 7Y 22.17% Avanda Investment Management Pte. Ltd. 21.45% INFINITUM ASSET MANAGEMENT, LLC 20.75% Kontiki Capital Management (HK) Ltd. 3Y 7Y 12.34% Coronation Fund Managers Ltd. 3Y 7Y 11.76% Flight Deck Capital, LP 3Y 11.5%

FAQ About Tree Line Advisors (Hong Kong) Ltd. and SE

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

How long has Tree Line Advisors (Hong Kong) Ltd. reported owning SE?

Tree Line Advisors (Hong Kong) Ltd. reported SE across 9 quarterly 13F filings, from 2024 Q1 through 2026 Q1.

What was the largest reported SE position in Tree Line Advisors (Hong Kong) Ltd.'s portfolio?

The largest reported portfolio weight for SE was 51.22% in 2025 Q2.

What is the latest reported SE position on this page?

The most recent filing on this page is 2026 Q1, when Tree Line Advisors (Hong Kong) Ltd. reported 940,000 shares, equal to 31.65% of portfolio, with an estimated market value of $73.6M.

What does the chart on this SE ownership page compare?

The chart compares Tree Line Advisors (Hong Kong) Ltd.'s quarterly SE 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 Tree Line Advisors (Hong Kong) Ltd. time their SE position?

Based on 13F filing dates vs. subsequent SE price moves, Tree Line Advisors (Hong Kong) Ltd. correctly timed 9 out of 12 reported position changes (75%). The annualised alpha on SE relative to SPY over the holding period was +4.3%.

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