Bridgefront Capital, LLC RBRK — RUBRIK INC.

Ownership history in Bridgefront Capital, LLC  ·  5 quarters on record

AI Ownership Summary

Bridgefront Capital, LLC reported RUBRIK INC. (RBRK) in 5 quarterly 13F filings from 2024 Q3 through 2025 Q4. Peak portfolio weight reached 0.54% in 2025 Q4. The latest visible filing shows RBRK at 0.54% 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 RBRK ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was Bridgefront Capital, LLC's position in RUBRIK 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

RBRK was reported at 0.54% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.54% 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
2024 Q3 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.

RBRK stock page Bridgefront Capital, LLC fund profile Bridgefront Capital, LLC full holdings
How Bridgefront Capital, LLC held RBRK — position size vs. price
% of Fund (quarterly)    RBRK price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 5 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2025 Q4 ADDED — — — 28,164 +22,075 +362.5% 0.54% $2.2M 2026-02-14 (Est.) $54.55
2025 Q3 REDUCED 34.6% -5.2% ✅ 6,089 -3,224 -34.6% 0.15% $501K 2025-11-14 $71.55
2025 Q1 ADDED — — — 9,313 +1,763 +23.4% 0.16% $568K 2025-05-15 $85.52
2024 Q4 REDUCED 11.4% -6.7% ✅ 7,550 -976 -11.4% 0.17% $493K 2025-02-14 $77.54
2024 Q3 INITIATED — — — 8,526 — — 0.11% $274K 2024-11-14 $44.50

🏢 Other funds also holding RBRK

As of 2026 Q1 — sorted by position size

Robocap Asset Management Ltd 5.1% HAMILTON LANE ADVISORS LLC 3Y 7Y 3.19% WEALTH EFFECTS LLC 3Y 0.61% Holos Integrated Wealth LLC 0.53% Stephens Investment Management Group LLC 3Y 7Y 0.47% Slow Capital, Inc. 3Y 7Y 0.38% Green Alpha Advisors, LLC 3Y 0.27% Altrafin AG 0.24% Rakuten Securities, Inc. 0.21% CONGRESS ASSET MANAGEMENT CO 3Y 7Y 0.19%

FAQ About Bridgefront Capital, LLC and RBRK

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

How long has Bridgefront Capital, LLC reported owning RBRK?

Bridgefront Capital, LLC reported RBRK across 5 quarterly 13F filings, from 2024 Q3 through 2025 Q4.

What was the largest reported RBRK position in Bridgefront Capital, LLC's portfolio?

The largest reported portfolio weight for RBRK was 0.54% in 2025 Q4.

What is the latest reported RBRK position on this page?

The most recent filing on this page is 2025 Q4, when Bridgefront Capital, LLC reported 28,164 shares, equal to 0.54% of portfolio, with an estimated market value of $2.2M.

What does the chart on this RBRK ownership page compare?

The chart compares Bridgefront Capital, LLC's quarterly RBRK 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 Bridgefront Capital, LLC time their RBRK position?

Based on 13F filing dates vs. subsequent RBRK price moves, Bridgefront Capital, LLC correctly timed 2 out of 4 reported position changes (50%). The annualised alpha on RBRK relative to SPY over the holding period was +4.1%.

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