Anabranch Capital Management, LP TDG — TRANSDIGM GROUP INC

Ownership history in Anabranch Capital Management, LP  ·  21 quarters on record

AI Ownership Summary

Anabranch Capital Management, LP reported TRANSDIGM GROUP INC (TDG) in 21 quarterly 13F filings from 2023 Q4 through 2025 Q4. Peak portfolio weight reached 25.79% in 2024 Q3. The latest visible filing shows TDG at 24.63% 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 TDG ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was Anabranch Capital Management, LP's position in TRANSDIGM 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
2025 Q4

TDG was reported at 24.63% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
25.79% in 2024 Q3

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 2025 Q4

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.

TDG stock page Anabranch Capital Management, LP fund profile Anabranch Capital Management, LP full holdings
How Anabranch Capital Management, LP held TDG — position size vs. price
% of Fund (quarterly)    TDG 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)
2025 Q4 UNCHANGED — — — 27,555 — 0% 24.63% $36.6M 2026-02-14 (Est.) $1286.67
2025 Q3 ADDED — — — 27,555 +6,136 +28.6% 22.86% $36.3M 2025-11-14 $1340.60
2025 Q2 UNCHANGED — — — 21,419 — 0% 19.45% $32.6M 2025-08-14 $1321.84
2025 Q1 REDUCED 5.5% +9.9% ❌ 21,419 -1,254 -5.5% 19.17% $29.6M 2025-05-15 $1315.19
2024 Q4 REDUCED 26.4% +9.2% ❌ 22,673 -8,120 -26.4% 17.19% $28.7M 2025-02-14 $1229.64
2024 Q3 UNCHANGED — — — 30,793 — 0% 25.79% $43.9M 2024-11-14 $1189.89
2024 Q2 REDUCED 10.5% +11.7% ❌ 30,793 -3,626 -10.5% 23.43% $39.3M 2024-08-14 $1106.31
2024 Q1 UNCHANGED — — — 34,419 — 0% 24.71% $42.4M 2024-05-15 $1142.50
2023 Q4 REDUCED 13.1% +20.0% ❌ 34,419 -5,184 -13.1% 22.15% $34.8M 2024-02-14 $1016.60
12 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

🏢 Other funds also holding TDG

As of 2026 Q1 — sorted by position size

Ampfield Management, L.P. 3Y 35.09% LYNWOOD PRICE CAPITAL MANAGEMENT LP 9.46% Shelter Rock Management, LLC 7.46% Asset Planning,Inc 7.44% Maestria Partners LLC 5.77% Legal Advantage Investments, Inc. 3Y 4.43% Baskin Financial Services Inc. 3Y 7Y 2.18% Phraction Management LLC 3Y 1.84% Cutter & CO Brokerage, Inc. 3Y 7Y 1.67% Chicago Capital, LLC 3Y 7Y 1.66%

FAQ About Anabranch Capital Management, LP and TDG

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

How long has Anabranch Capital Management, LP reported owning TDG?

Anabranch Capital Management, LP reported TDG across 9 quarterly 13F filings, from 2023 Q4 through 2025 Q4.

What was the largest reported TDG position in Anabranch Capital Management, LP's portfolio?

The largest reported portfolio weight for TDG was 25.79% in 2024 Q3.

What is the latest reported TDG position on this page?

The most recent filing on this page is 2025 Q4, when Anabranch Capital Management, LP reported 27,555 shares, equal to 24.63% of portfolio, with an estimated market value of $36.6M.

What does the chart on this TDG ownership page compare?

The chart compares Anabranch Capital Management, LP's quarterly TDG 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 Anabranch Capital Management, LP time their TDG position?

Based on 13F filing dates vs. subsequent TDG price moves, Anabranch Capital Management, LP correctly timed 5 out of 13 reported position changes (38%). The annualised alpha on TDG relative to SPY over the holding period was +7.8%.

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