Y.D. More Investments Ltd TATT — TAT TECHNOLOGIES LTD

Ownership history in Y.D. More Investments Ltd  ·  8 quarters on record

AI Ownership Summary

Y.D. More Investments Ltd reported TAT TECHNOLOGIES LTD (TATT) in 8 quarterly 13F filings from 2024 Q2 through 2026 Q1. Peak portfolio weight reached 2.83% in 2024 Q4. The latest visible filing shows TATT at 1.26% 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 TATT ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was Y.D. More Investments Ltd's position in TAT TECHNOLOGIES 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

TATT was reported at 1.26% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
2.83% in 2024 Q4

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

Time in book
Holding Window
2024 Q2 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.

TATT stock page Y.D. More Investments Ltd fund profile Y.D. More Investments Ltd full holdings
How Y.D. More Investments Ltd held TATT — position size vs. price
% of Fund (quarterly)    TATT price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 8 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q1 REDUCED — — — 810,001 -90,146 -10.0% 1.26% $32.1M 2026-05-04 $34.96
2025 Q4 REDUCED 5.3% -9.0% ✅ 900,147 -50,618 -5.3% 1.93% $40.4M 2026-01-21 $53.12
2025 Q3 REDUCED 6.4% -0.4% ✅ 950,765 -64,772 -6.4% 2.23% $39.4M 2025-11-10 $39.99
2025 Q2 REDUCED — — — 1,015,537 -48,721 -4.6% 2.15% $31.3M 2025-08-11 $37.07
2025 Q1 REDUCED 12.3% +11.1% ❌ 1,064,258 -149,601 -12.3% 2.52% $28.9M 2025-05-12 $32.18
2024 Q4 REDUCED 9.5% +7.0% ❌ 1,213,859 -128,158 -9.5% 2.83% $31.5M 2025-01-27 $29.13
2024 Q3 ADDED — — — 1,342,017 +1,254,261 +1429.3% 2.57% $24.5M 2024-11-05 $18.29
2024 Q2 INITIATED — — — 87,756 — — 0.13% $1.3M 2024-08-08 $14.15

🏢 Other funds also holding TATT

As of 2026 Q1 — sorted by position size

Global IMC LLC 3Y 7Y 5.46% Anthracite Investment Company, Inc. 2.23% Provident Co of the Employees of the Hebrew University LTD 1.28% Penn Capital Management Company, LLC 3Y 7Y 0.92% MONIMUS CAPITAL MANAGEMENT, LP 0.64% Illumine Investment Management, LLC 0.63% FORMULA GROWTH LTD 3Y 7Y 0.56% MEITAV INVESTMENT HOUSE LTD 3Y 7Y 0.53% Informed Momentum Co LLC 3Y 7Y 0.35% K.J. Harrison & Partners Inc 3Y 7Y 0.31%

FAQ About Y.D. More Investments Ltd and TATT

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

How long has Y.D. More Investments Ltd reported owning TATT?

Y.D. More Investments Ltd reported TATT across 8 quarterly 13F filings, from 2024 Q2 through 2026 Q1.

What was the largest reported TATT position in Y.D. More Investments Ltd's portfolio?

The largest reported portfolio weight for TATT was 2.83% in 2024 Q4.

What is the latest reported TATT position on this page?

The most recent filing on this page is 2026 Q1, when Y.D. More Investments Ltd reported 810,001 shares, equal to 1.26% of portfolio, with an estimated market value of $32.1M.

What does the chart on this TATT ownership page compare?

The chart compares Y.D. More Investments Ltd's quarterly TATT 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.D. More Investments Ltd time their TATT position?

Based on 13F filing dates vs. subsequent TATT price moves, Y.D. More Investments Ltd correctly timed 3 out of 7 reported position changes (43%). The annualised alpha on TATT relative to SPY over the holding period was +39.8%.

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