B Group, Inc. ADMA — ADMA BIOLOGICS INC

Ownership history in B Group, Inc.  ·  5 quarters on record

AI Ownership Summary

B Group, Inc. reported ADMA BIOLOGICS INC (ADMA) in 5 quarterly 13F filings from 2024 Q4 through 2025 Q4. Peak portfolio weight reached 39.39% in 2025 Q1. The latest visible filing shows ADMA at 33.10% 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 ADMA ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was B Group, Inc.'s position in ADMA BIOLOGICS 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

ADMA was reported at 33.10% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
39.39% in 2025 Q1

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

Time in book
Holding Window
2024 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.

ADMA stock page B Group, Inc. fund profile B Group, Inc. full holdings
How B Group, Inc. held ADMA — position size vs. price
% of Fund (quarterly)    ADMA 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 — — — 2,457,542 +45,000 +1.9% 33.10% $44.8M 2026-02-14 (Est.) $16.09
2025 Q3 ADDED — — — 2,412,542 +95,000 +4.1% 26.02% $35.4M 2025-11-14 $15.56
2025 Q2 UNCHANGED — — — 2,317,542 — 0% 32.48% $42.2M 2025-08-14 $16.97
2025 Q1 ADDED — — — 2,317,542 +30,000 +1.3% 39.39% $46.0M 2025-05-15 $19.20
2024 Q4 INITIATED — — — 2,287,542 — — 23.98% $39.2M 2025-02-14 $15.90

🏢 Other funds also holding ADMA

As of 2026 Q1 — sorted by position size

Future Fund LLC 3Y 0.58% 1492 Capital Management LLC 3Y 7Y 0.39% PEREGRINE CAPITAL MANAGEMENT LLC 3Y 7Y 0.2% Y-Intercept (Hong Kong) Ltd 3Y 0.18% Phocas Financial Corp. 3Y 7Y 0.14% Cassady Wealth & Retirement Planning, LLC 0.12% PFG Investments, LLC 0.09% AlphaCentric Advisors LLC 3Y 0.09% CenterBook Partners LP 3Y 0.04% Inspire Investing, LLC 3Y 7Y 0.04%

FAQ About B Group, Inc. and ADMA

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

How long has B Group, Inc. reported owning ADMA?

B Group, Inc. reported ADMA across 5 quarterly 13F filings, from 2024 Q4 through 2025 Q4.

What was the largest reported ADMA position in B Group, Inc.'s portfolio?

The largest reported portfolio weight for ADMA was 39.39% in 2025 Q1.

What is the latest reported ADMA position on this page?

The most recent filing on this page is 2025 Q4, when B Group, Inc. reported 2,457,542 shares, equal to 33.10% of portfolio, with an estimated market value of $44.8M.

What does the chart on this ADMA ownership page compare?

The chart compares B Group, Inc.'s quarterly ADMA 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 B Group, Inc. time their ADMA position?

Based on 13F filing dates vs. subsequent ADMA price moves, B Group, Inc. correctly timed 2 out of 3 reported position changes (67%). The annualised alpha on ADMA relative to SPY over the holding period was -10.6%.

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