What is the 13F Pro Quality Score for BLIN?

13F Pro ranks Bridgeline Digital, Inc. (BLIN) on the 13F Pro Quality Score, a 0–100 composite of 32 fundamental signals including return on invested capital, free cash flow consistency, balance-sheet strength, earnings quality, growth durability, and valuation discipline. The score refreshes after each 10-K and 10-Q filing on SEC EDGAR. View BLIN's current score at https://13fpro.ai/research/BLIN (free sign-up required for the full ranking).

Where does 13F Pro source BLIN data?

All Bridgeline Digital, Inc. fundamentals and ownership data come directly from SEC EDGAR. Bridgeline Digital, Inc. files with the SEC under CIK 1378590. 13F Pro ingests XBRL financial facts from 10-K and 10-Q filings, Form 13F-HR institutional holdings, and Form 4 insider transactions, with no third-party rewrites or estimates.

What sector is BLIN in?

Bridgeline Digital, Inc. (BLIN) is classified in the Technology sector. 13F Pro publishes sector-level fund flow analysis and quality leaders at https://13fpro.ai/research/sector/technology.

How often is BLIN research updated on 13F Pro?

BLIN's fundamentals refresh within hours of each new 10-K or 10-Q filing on SEC EDGAR. Institutional ownership updates after each quarterly 13F filing window. Insider transactions update after each Form 4 filing. The 13F Pro Quality Score recalculates after every fundamentals refresh.

Bridgeline Digital, Inc.(BLIN)Stock Analysis

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13F Pro Quality Score

Not in ranked universe

Below size threshold

Quality rankings require at least $50M annual revenue or $250M total assets to filter out micro-caps and shell companies. This company reported $26.3M in revenue.

Financial data, filings, and institutional holdings below are still tracked in full — only the proprietary quality composite is unavailable for this name.

BLIN Stock Analysis & AI Quality Score

AI stock analysis and institutional research for Bridgeline Digital, Inc. (BLIN), a Technology sector company. BLIN is not currently included in 13F Pro's AI-ranked quality universe — quality rankings require at least $50m annual revenue or $250m total assets to filter out micro-caps and shell companies. this company reported $26.3m in revenue. Based on the latest XBRL financial filings (Q2 2026), Bridgeline Digital, Inc. reports quarterly revenue of $3.9M, net income of $-432.0K, an operating margin of -10.9%. Top institutional holders of BLIN by reported 13-F value include BARD ASSOCIATES, RENAISSANCE TECHNOLOGIES, GEODE CAPITAL MANAGEMENT,, based on the most recent SEC filings. BLIN trades on the Nasdaq exchange and files with the SEC under CIK 1378590. 13F Pro's AI research platform runs 10 specialized AI analysts — value, growth, momentum, macro, and activist specialists — that debate BLIN daily and publish AI-generated analysis with cited SEC sources. The platform aggregates historical XBRL financial facts, 10-Q and 10-K filings, insider Form 4 transactions, and institutional 13-F holdings for Bridgeline Digital, Inc. directly from SEC EDGAR.

Revenue

Q2 2026

$3.9M

Net Income

Q2 2026

$-432.0K

Free Cash Flow

Q2 2026

$-57.0K

Operating Margin

Q2 2026

-10.9%

D/E Ratio

Q2 2026

0.03

Revenue & Net Income

Earnings Per Share

Key Financials Over Time

Export Financial Table · Pro+

Revenue

-3.3% YoY

$15.4MFY 2024

FY21 $13.3MFY22 $16.8MFY23 $15.9MFY24 $15.4M

Net Income

+79.2% YoY

$-2.0MFY 2024

FY21 $-6.7MFY22 $2.1MFY23 $-9.4MFY24 $-2.0M

Operating Income

+79.6% YoY

$-2.0MFY 2024

FY21 $-1.2MFY22 $-1.9MFY23 $-9.9MFY24 $-2.0M

EPS (Diluted)

+79.1% YoY

$-0.19FY 2024

FY21 $-1.47FY22 $0.20FY23 $-0.91FY24 $-0.19

Total Assets

-11.5% YoY

$15.6MFY 2024

FY21 $35.0MFY22 $27.5MFY23 $17.6MFY24 $15.6M

Total Debt

-28.6% YoY

$500.0KFY 2024

FY21 $1.9MFY22 $1.0MFY23 $700.0KFY24 $500.0K

Op. Cash Flow

-376.2% YoY

$-765.0KFY 2024

FY21 $-989.0KFY22 $-134.0KFY23 $277.0KFY24 $-765.0K

Metric	FY 2024	FY 2023	FY 2022	FY 2021	FY 2020	FY 2019
Revenue	$15.4M -3.3%	$15.9M -5.6%	$16.8M +26.8%	$13.3M +21.6%	$10.9M +9.6%	$10.0M
Net Income	$-2.0M +79.2%	$-9.4M -539.9%	$2.1M +132.1%	$-6.7M -2151.8%	$326.0K +103.4%	$-9.5M
Operating Income	$-2.0M +79.6%	$-9.9M -422.7%	$-1.9M -60.4%	$-1.2M +28.0%	$-1.6M +85.1%	$-11.1M
EPS (Diluted)	$-0.19 +79.1%	$-0.91 -555.0%	$0.20 +113.6%	$-1.47 -149.2%	$-0.59 +92.8%	$-8.16
Total Assets	$15.6M -11.5%	$17.6M -35.9%	$27.5M -21.3%	$35.0M +228.0%	$10.7M -4.4%	$11.2M
Total Debt	$500.0K -28.6%	$700.0K -30.0%	$1.0M -47.4%	$1.9M +2059.1%	$88.0K	—
Operating Cash Flow	$-765.0K -376.2%	$277.0K +306.7%	$-134.0K +86.5%	$-989.0K -98.6%	$-498.0K +88.2%	$-4.2M

AI Insight: BLIN Financial Trends

Bridgeline Digital remains stalled at $4M quarterly revenue with persistent operating losses and eroding equity base.

• Revenue flat at $4M across all 8 quarters (Q2 2024–Q1 2026); no growth trajectory evident.

• Operating losses narrowed: Q4 2024 and Q1 2025 showed -$1M op income; improved to breakeven in Q3 2025–Q1 2026.

• Total debt eliminated by Q3 2024; equity stable ~$10M, recently declined to $9M in Q1 2026.

⚠ Operating cash flow turned negative in Q2 2025 (-$1M); recovery to breakeven in later quarters suggests cash burn volatility.

⚠ Equity erosion from $11M (Q1 2025) to $9M (Q1 2026) indicates continued losses outpacing any equity contributions.

AI Insight: BLIN Ratio Trends

Bridgeline Digital remains deeply unprofitable across all metrics, though Q4 2025 showed dramatic sequential improvement before deteriorating again in Q1 2026.

• Operating margin improved from -19.2% (Q1 2025) to -4.4% (Q4 2025), a 14.8pp swing, but reversed to -10.9% in Q1 2026.

• ROE collapsed to -31.7% in Q2 2025, recovered to -3.6% in Q4 2025, then deteriorated to -18.7% in Q1 2026.

• Debt-to-equity ratio stable near 0.03–0.05 across entire period; leverage not a material driver of decline.

⚠ Q1 2026 reversal across all profitability metrics (OpMargin -10.9%, NPM -11.0%, ROIC -17.9%) suggests Q4 2025 improvement was not sustainable.

⚠ Company has not achieved positive operating margin or net profitability in any quarter shown; structural profitability absent.

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Available Research

13F Pro tracks comprehensive data for Bridgeline Digital, Inc. including:

SEC EDGAR filings (10-K, 10-Q, 8-K)

XBRL financial facts (revenue, EPS, margins)

Insider transactions (Form 4)

Institutional 13F holdings

Quality rankings (32 signals)

AI analyst debates & daily meetings

Historical financial trends

Peer comparison & sector analysis

Top Institutional Holders of BLIN

BARD ASSOCIATES INC
$859.0K1,077,770 sh
RENAISSANCE TECHNOLOGIES LLC
$126.5K158,729 sh
GEODE CAPITAL MANAGEMENT, LLC
$100.9K126,581 sh
Lido Advisors, LLC
$62.9K78,973 sh
VANGUARD CAPITAL MANAGEMENT LLC
$60.7K76,110 sh
CITADEL ADVISORS LLC
$44.7K56,085 sh
VANGUARD FIDUCIARY TRUST CO
$27.6K34,680 sh
XTX Topco Ltd
$19.0K23,825 sh
SUSQUEHANNA INTERNATIONAL GROUP, LLP
$18.4K23,049 sh
LPL Financial LLC
$15.2K19,010 sh

Fund	Value	Shares
BARD ASSOCIATES INC	$859.0K	1,077,770
RENAISSANCE TECHNOLOGIES LLC	$126.5K	158,729
GEODE CAPITAL MANAGEMENT, LLC	$100.9K	126,581
Lido Advisors, LLC	$62.9K	78,973
VANGUARD CAPITAL MANAGEMENT LLC	$60.7K	76,110
CITADEL ADVISORS LLC	$44.7K	56,085
VANGUARD FIDUCIARY TRUST CO	$27.6K	34,680
XTX Topco Ltd	$19.0K	23,825
SUSQUEHANNA INTERNATIONAL GROUP, LLP	$18.4K	23,049
LPL Financial LLC	$15.2K	19,010

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Is BLIN a good stock to buy?

13F Pro's AI-powered analysis of Bridgeline Digital, Inc. (BLIN) draws on SEC EDGAR-sourced fundamentals, institutional 13F holdings, and insider Form 4 transactions in the Technology sector (listed on Nasdaq). The 32-signal AI Quality Score, current rank, and full bull/bear verdict for BLIN are available on the BLIN stock profile dashboard — with the same data, AI insights, ratios, and institutional activity refreshed after every 10-K, 10-Q, 13F, and Form 4 filing.

Which hedge funds own BLIN?

Institutional investors are required to disclose their holdings quarterly via SEC Form 13F. 13F Pro aggregates these filings to show which hedge funds, mutual funds, and asset managers are buying or selling BLIN. Combined with insider transaction data from Form 4 filings and AI-powered analysis from 10 specialized research agents, 13F Pro provides a comprehensive view of Bridgeline Digital, Inc.'s investment landscape.