PRINCETON CAPITAL MANAGEMENT LLC AXTI — AXT INC

Ownership history in PRINCETON CAPITAL MANAGEMENT LLC  ·  31 quarters on record

AI Ownership Summary

PRINCETON CAPITAL MANAGEMENT LLC reported AXT INC (AXTI) in 31 quarterly 13F filings from 2023 Q4 through 2026 Q1. Peak portfolio weight reached 0.15% in 2026 Q1. The latest visible filing shows AXTI at 0.15% 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 AXTI ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was PRINCETON CAPITAL MANAGEMENT LLC's position in AXT 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

AXTI was reported at 0.15% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.15% in 2026 Q1

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.

AXTI stock page PRINCETON CAPITAL MANAGEMENT LLC fund profile PRINCETON CAPITAL MANAGEMENT LLC full holdings
How PRINCETON CAPITAL MANAGEMENT LLC held AXTI — position size vs. price
% of Fund (quarterly)    AXTI price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 7 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q1 REDUCED — — — 9,390 -8,054 -46.2% 0.15% $535K 2026-05-08 $116.36
2025 Q1 UNCHANGED — — — 17,444 — 0% 0.01% $25K 2025-05-06 $1.25
2024 Q4 REDUCED 67.7% -35.0% ✅ 17,444 -36,515 -67.7% 0.01% $38K 2025-02-11 $1.95
2024 Q3 REDUCED 21.5% -9.1% ✅ 53,959 -14,800 -21.5% 0.04% $131K 2024-11-07 $2.11
2024 Q2 REDUCED 19.8% -28.4% ✅ 68,759 -16,993 -19.8% 0.08% $232K 2024-08-01 $3.29
2024 Q1 UNCHANGED — — — 85,752 — 0% 0.14% $394K 2024-05-09 $3.57
2023 Q4 REDUCED 5.1% +100.4% ❌ 85,752 -4,652 -5.1% 0.08% $206K 2024-02-08 $2.47
24 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

🏢 Other funds also holding AXTI

As of 2026 Q1 — sorted by position size

Ariose Capital Management Ltd 3Y 7Y 26.23% Maytree Asset Management Ltd 3Y 3.82% E Fund Management Co., Ltd. 3Y 2.14% WT Asset Management Ltd 3Y 1.61% Atlas Brown,Inc. 3Y 7Y 0.54% Dupree Financial Group, LLC 0.32% Park Edge Advisors, LLC 3Y 0.19% Assenagon Asset Management S.A. 3Y 7Y 0.13% RIA Advisory Group LLC 3Y 0.12% TB Alternative Assets Ltd. 3Y 7Y 0.12%

FAQ About PRINCETON CAPITAL MANAGEMENT LLC and AXTI

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

How long has PRINCETON CAPITAL MANAGEMENT LLC reported owning AXTI?

PRINCETON CAPITAL MANAGEMENT LLC reported AXTI across 7 quarterly 13F filings, from 2023 Q4 through 2026 Q1.

What was the largest reported AXTI position in PRINCETON CAPITAL MANAGEMENT LLC's portfolio?

The largest reported portfolio weight for AXTI was 0.15% in 2026 Q1.

What is the latest reported AXTI position on this page?

The most recent filing on this page is 2026 Q1, when PRINCETON CAPITAL MANAGEMENT LLC reported 9,390 shares, equal to 0.15% of portfolio, with an estimated market value of $535K.

What does the chart on this AXTI ownership page compare?

The chart compares PRINCETON CAPITAL MANAGEMENT LLC's quarterly AXTI 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 PRINCETON CAPITAL MANAGEMENT LLC time their AXTI position?

Based on 13F filing dates vs. subsequent AXTI price moves, PRINCETON CAPITAL MANAGEMENT LLC correctly timed 13 out of 22 reported position changes (59%). The annualised alpha on AXTI relative to SPY over the holding period was -31.4%.

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