Y-Intercept (Hong Kong) Ltd TDS — TELEPHONE & DATA SYS INC

Ownership history in Y-Intercept (Hong Kong) Ltd  ·  10 quarters on record

AI Ownership Summary

Y-Intercept (Hong Kong) Ltd reported TELEPHONE & DATA SYS INC (TDS) in 10 quarterly 13F filings from 2023 Q4 through 2026 Q1. Peak portfolio weight reached 0.05% in 2025 Q4. The latest visible filing shows TDS at 0.03% 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 TDS ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was Y-Intercept (Hong Kong) Ltd's position in TELEPHONE & DATA SYS 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 Q1

TDS was reported at 0.03% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.05% in 2025 Q4

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

Time in book
Holding Window
2023 Q4 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.

TDS stock page Y-Intercept (Hong Kong) Ltd fund profile Y-Intercept (Hong Kong) Ltd full holdings
How Y-Intercept (Hong Kong) Ltd held TDS — position size vs. price
% of Fund (quarterly)    TDS 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 REDUCED — — — 43,768 -6,535 -13.0% 0.03% $1.8M 2026-04-27 $45.30
2025 Q4 ADDED — — — 50,303 +22,372 +80.1% 0.05% $2.1M 2026-02-13 $47.55
2025 Q3 ADDED — — — 27,931 +21,152 +312.0% 0.03% $1.1M 2025-10-31 $38.74
2025 Q2 REDUCED 25.3% +8.7% ❌ 6,779 -2,297 -25.3% 0.01% $241K 2025-08-01 $37.92
2024 Q4 REDUCED 49.1% +13.7% ❌ 9,076 -8,741 -49.1% 0.02% $310K 2025-02-04 $35.32
2024 Q3 REDUCED 47.7% +46.5% ❌ 17,817 -16,276 -47.7% 0.03% $414K 2024-11-15 $30.97
2024 Q2 ADDED — — — 34,093 +7,239 +27.0% 0.04% $707K 2024-08-14 $20.37
2024 Q1 ADDED — — — 26,854 +8,220 +44.1% 0.03% $430K 2024-05-10 $19.94
2023 Q4 REDUCED 51.9% -13.6% ✅ 18,634 -20,079 -51.9% 0.03% $342K 2024-02-13 $17.74
1 older quarter hidden  —  Sign in free or upgrade to Premium to see full history

🏢 Other funds also holding TDS

As of 2026 Q1 — sorted by position size

Alhambra Investment Management LLC 3Y 0.66% HENNESSY ADVISORS INC 3Y 7Y 0.34% Krilogy Financial LLC 3Y 7Y 0.15% Central Pacific Bank - Trust Division 0.14% PINNACLE ASSOCIATES LTD 3Y 7Y 0.11% CONGRESS ASSET MANAGEMENT CO 3Y 7Y 0.08% Inspire Investing, LLC 3Y 7Y 0.05% JACKSON SQUARE CAPITAL, LLC 3Y 0.04% Louisiana State Employees Retirement System 3Y 7Y 0.03% Ameliora Wealth Management Ltd. 3Y 0.03%

FAQ About Y-Intercept (Hong Kong) Ltd and TDS

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

How long has Y-Intercept (Hong Kong) Ltd reported owning TDS?

Y-Intercept (Hong Kong) Ltd reported TDS across 9 quarterly 13F filings, from 2023 Q4 through 2026 Q1.

What was the largest reported TDS position in Y-Intercept (Hong Kong) Ltd's portfolio?

The largest reported portfolio weight for TDS was 0.05% in 2025 Q4.

What is the latest reported TDS position on this page?

The most recent filing on this page is 2026 Q1, when Y-Intercept (Hong Kong) Ltd reported 43,768 shares, equal to 0.03% of portfolio, with an estimated market value of $1.8M.

What does the chart on this TDS ownership page compare?

The chart compares Y-Intercept (Hong Kong) Ltd's quarterly TDS 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 Y-Intercept (Hong Kong) Ltd time their TDS position?

Based on 13F filing dates vs. subsequent TDS price moves, Y-Intercept (Hong Kong) Ltd correctly timed 4 out of 9 reported position changes (44%). The annualised alpha on TDS relative to SPY over the holding period was +93.2%.

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