TEACHER RETIREMENT SYSTEM OF TEXAS JBI — JANUS INTERNATIONAL GROUP IN

Ownership history in TEACHER RETIREMENT SYSTEM OF TEXAS  ·  16 quarters on record

AI Ownership Summary

TEACHER RETIREMENT SYSTEM OF TEXAS reported JANUS INTERNATIONAL GROUP IN (JBI) in 16 quarterly 13F filings from 2024 Q2 through 2026 Q2. Peak portfolio weight reached 0.03% in 2025 Q3. The latest visible filing shows JBI at 0.00% 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 JBI ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was TEACHER RETIREMENT SYSTEM OF TEXAS's position in JANUS INTERNATIONAL GROUP IN, 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 Q2

JBI was reported at 0.00% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.03% in 2025 Q3

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 Q2

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.

How TEACHER RETIREMENT SYSTEM OF TEXAS held JBI — position size vs. price
% of Fund (quarterly)    JBI price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 6 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q2 REDUCED — — — 218,902 -1,149 -0.5% 0.00% $1K 2026-08-14 $5.11
2026 Q1 REDUCED 71.8% +9.1% ❌ 220,051 -559,258 -71.8% 0.00% $1.1M 2026-04-30 $5.20
2025 Q3 ADDED — — — 779,309 +421,205 +117.6% 0.03% $8K 2025-10-30 $9.67
2025 Q2 ADDED — — — 358,104 +337,439 +1632.9% 0.01% $3K 2025-08-01 $8.55
2025 Q1 REDUCED 27.1% +13.1% ❌ 20,665 -7,697 -27.1% 0.00% $149K 2025-04-28 $6.96
2024 Q2 REDUCED 84.6% -19.9% ✅ 28,362 -155,354 -84.6% 0.00% $358 2024-08-09 $10.50
10 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

FAQ About TEACHER RETIREMENT SYSTEM OF TEXAS and JBI

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

How long has TEACHER RETIREMENT SYSTEM OF TEXAS reported owning JBI?

TEACHER RETIREMENT SYSTEM OF TEXAS reported JBI across 6 quarterly 13F filings, from 2024 Q2 through 2026 Q2.

What was the largest reported JBI position in TEACHER RETIREMENT SYSTEM OF TEXAS's portfolio?

The largest reported portfolio weight for JBI was 0.03% in 2025 Q3.

What is the latest reported JBI position on this page?

The most recent filing on this page is 2026 Q2, when TEACHER RETIREMENT SYSTEM OF TEXAS reported 218,902 shares, equal to 0.00% of portfolio, with an estimated market value of $1K.

What does the chart on this JBI ownership page compare?

The chart compares TEACHER RETIREMENT SYSTEM OF TEXAS's quarterly JBI 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 TEACHER RETIREMENT SYSTEM OF TEXAS time their JBI position?

Based on 13F filing dates vs. subsequent JBI price moves, TEACHER RETIREMENT SYSTEM OF TEXAS correctly timed 8 out of 14 reported position changes (57%). The annualised alpha on JBI relative to SPY over the holding period was -20.6%.

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