4D Advisors, LLC
13F Reported Value
ⓘ$157.8M
Holdings
34
Latest Filing
2026-03-31
Filing Quarter
Q1 2026
Portfolio Overview
4D Advisors, LLC disclosed 34 positions worth $157.8M in its Form 13F-HR for Q1 2026, led by $WM (WASTE MANAGEMENT INC) at 5.8% of the equity portfolio, followed by $APEI and $JBHT. During the quarter the fund opened 17 new positions and exited 20 — including a new stake in $WM and a full exit from $FICO. The portfolio is most concentrated in Industrials (32.2% of disclosed assets). All figures are sourced directly from 4D Advisors, LLC’s Form 13F-HR filing with the SEC under CIK 1938268.
AI Fund Analysis
ConcentratingSector Allocation
AUM History
Top Equity Holdings by Value
Quarterly Activity — Q1 2026
Click any card to unlockTop Holdings
- 70.7#295
Quality
$9.2M40,000 sh - 60.3#861
Quality
$8.5M150,000 sh - 56.5#1,092
Quality
$8.5M40,000 sh - 68.1
Quality
$7.8M40,000 sh - 75.6
Quality
$6.4M300,000 sh - 66.5
Quality
$6.2M30,000 sh - 25.2
Quality
$5.7M185,000 sh - 57.7
Quality
$5.6M65,000 sh - 79.5
Quality
$5.5M4,000 sh - 71.8
Quality
$5.4M50,000 sh
| Company | Quality | Value | Shares |
|---|---|---|---|
 WASTE MANAGEMENT INC$WM | 70.7#295 | $9.2M | 40,000 |
 AMERICAN PUBLIC EDUCATION INC$APEI | 60.3#861 | $8.5M | 150,000 |
 HUNT J B TRANSPORT SERVICES INC$JBHT | 56.5#1,092 | $8.5M | 40,000 |
 OLD DOMINION FREIGHT LINE, INC.$ODFL | 68.1 | $7.8M | 40,000 |
 Permian Resources Corp$PR | 75.6 | $6.4M | 300,000 |
 ONTO INNOVATION INC.$ONTO | 66.5 | $6.2M | 30,000 |
 COHU INC$COHU | 25.2 | $5.7M | 185,000 |
 Turning Point Brands, Inc.$TPB | 57.7 | $5.6M | 65,000 |
 COMFORT SYSTEMS USA INC$FIX | 79.5 | $5.5M | 4,000 |
 FEDERAL SIGNAL CORP /DE/$FSS | 71.8 | $5.4M | 50,000 |
Unlock AI quality scores for every holding
32-signal composite ranking on each of 4D Advisors, LLC's 34 positions.
Showing top 10 of 34 holdings.
Sector Allocation
Industrials
$50.7M
Technology
$47.5M
Consumer Discretionary
$15.4M
Utilities
$14.3M
Energy
$10.9M
Materials
$10.7M
Consumer Staples
$8.3M
Full Holdings — 4D Advisors, LLC (Q1 2026)
All 34 disclosed positions from the latest Form 13F-HR, with quarter-over-quarter share changes and 13F Pro quality scores. Sourced from SEC EDGAR.
| # | Ticker | Company | Value | Weight | QoQ | Quality |
|---|---|---|---|---|---|---|
| 1 | $WM | WASTE MANAGEMENT INC | $9.2M | 5.8% | NEW | 70.7 |
| 2 | $APEI | AMERICAN PUBLIC EDUCATION INC | $8.5M | 5.4% | -14% | 60.3 |
| 3 | $JBHT | HUNT J B TRANSPORT SERVICES INC | $8.5M | 5.4% | NEW | 56.5 |
| 4 | $ODFL | OLD DOMINION FREIGHT LINE, INC. | $7.8M | 5.0% | NEW | 68.1 |
| 5 | $PR | Permian Resources Corp | $6.4M | 4.0% | NEW | 75.6 |
| 6 | $ONTO | ONTO INNOVATION INC. | $6.2M | 3.9% | +0% | 66.5 |
| 7 | $COHU | COHU INC | $5.7M | 3.6% | -8% | 25.2 |
| 8 | $TPB | Turning Point Brands, Inc. | $5.6M | 3.6% | -43% | 57.7 |
| 9 | $FIX | COMFORT SYSTEMS USA INC | $5.5M | 3.5% | -20% | 79.5 |
| 10 | $FSS | FEDERAL SIGNAL CORP /DE/ | $5.4M | 3.4% | -29% | 71.8 |
| 11 |  $CWST | CASELLA WASTE SYSTEMS INC | $5.2M | 3.3% | -32% | 48.6 |
| 12 |  $AEIS | ADVANCED ENERGY INDUSTRIES INC | $4.8M | 3.1% | +0% | 61.9 |
| 13 |  $UCTT | Ultra Clean Holdings, Inc. | $4.7M | 3.0% | -44% | 36 |
| 14 |  $ICHR | ICHOR HOLDINGS, LTD. | $4.7M | 3.0% | NEW | — |
| 15 |  $MRTN | MARTEN TRANSPORT LTD | $4.6M | 2.9% | NEW | — |
| 16 |  $MPWR | MONOLITHIC POWER SYSTEMS INC | $4.4M | 2.8% | +0% | 76.3 |
| 17 |  $AXON | AXON ENTERPRISE, INC. | $4.2M | 2.7% | -20% | 55.6 |
| 18 |  $MYRG | MYR GROUP INC. | $4.2M | 2.7% | NEW | 61.3 |
| 19 |  $KNF | Knife River Corp | $4.1M | 2.6% | +0% | 45.8 |
| 20 |  $KLIC | KULICKE & SOFFA INDUSTRIES INC | $3.9M | 2.5% | NEW | 39.8 |
| 21 |  $XPO | XPO, Inc. | $3.9M | 2.5% | NEW | 55.3 |
| 22 |  $CECO | CECO ENVIRONMENTAL CORP | $3.9M | 2.5% | NEW | 62.8 |
| 23 |  $KNX | Knight-Swift Transportation Holdings Inc. | $3.7M | 2.4% | -13% | 49.3 |
| 24 |  $CVLG | COVENANT LOGISTICS GROUP, INC. | $3.7M | 2.3% | NEW | 47.4 |
| 25 |  $POWL | POWELL INDUSTRIES INC | $3.5M | 2.2% | NEW | 69.5 |
| 26 |  $AEBI | Aebi Schmidt Holding AG | $3.4M | 2.1% | NEW | 33.6 |
| 27 |  $BHE | BENCHMARK ELECTRONICS INC | $3.4M | 2.1% | NEW | 37.6 |
| 28 |  $CSL | CARLISLE COMPANIES INC | $3.3M | 2.1% | -50% | 65 |
| 29 |  $SHLS | Shoals Technologies Group, Inc. | $3.3M | 2.1% | NEW | 45.5 |
| 30 |  $NEM | NEWMONT Corp /DE/ | $3.2M | 2.1% | -40% | 88.3 |
| 31 |  $CACI | CACI INTERNATIONAL INC /DE/ | $3.0M | 1.9% | NEW | 66.7 |
| 32 |  $BOOT | Boot Barn Holdings, Inc. | $2.9M | 1.9% | +0% | 73.5 |
| 33 |  $CELH | Celsius Holdings, Inc. | $2.7M | 1.7% | -46% | 63 |
| 34 |  $FANG | Diamondback Energy, Inc. | $281,257 | 0.2% | NEW | 81.4 |
New Positions (17)
$WM WASTE MANAGEMENT INC$9.2M$JBHT HUNT J B TRANSPORT SERVICES INC$8.5M$ODFL OLD DOMINION FREIGHT LINE, INC.$7.8M$PR Permian Resources Corp$6.4M$ICHR ICHOR HOLDINGS, LTD.$4.7M$MRTN MARTEN TRANSPORT LTD$4.6M$MYRG MYR GROUP INC.$4.2M$KLIC KULICKE & SOFFA INDUSTRIES INC$3.9M$XPO XPO, Inc.$3.9M$CECO CECO ENVIRONMENTAL CORP$3.9M$CVLG COVENANT LOGISTICS GROUP, INC.$3.7M$POWL POWELL INDUSTRIES INC$3.5M$AEBI Aebi Schmidt Holding AG$3.4M$BHE BENCHMARK ELECTRONICS INC$3.4M$SHLS Shoals Technologies Group, Inc.$3.3MExited Positions (20)
$FICO FAIR ISAAC CORP
$CALX CALIX, INC
$ACVA ACV Auctions Inc.
$SGHC Super Group (SGHC) Ltd
$DAVE Dave Inc./DE
$UTI UNIVERSAL TECHNICAL INSTITUTE INC
$LINC LINCOLN EDUCATIONAL SERVICES CORP
$DIN Dine Brands Global, Inc.
$KAI KADANT INC
$NE Noble Corp plc
$NSSC NAPCO SECURITY TECHNOLOGIES, INC
$ON ON SEMICONDUCTOR CORP
$ESTA ESTABLISHMENT LABS HOLDINGS INC.
$RAMP LiveRamp Holdings, Inc.
$PWR QUANTA SERVICES, INC.Browse Top Institutional Investors
13F Pro tracks 8,700+ institutional investors filing 13F reports with the SEC.
to search all 8,700+ institutional filers.
Available Analysis
13F Pro tracks comprehensive institutional data for 4D Advisors, LLC including:
Track 4D Advisors, LLC's Full Portfolio
See every holding, quarter-over-quarter changes, sector allocation, and accumulation patterns for 4D Advisors, LLC and 8,700+ other institutional investors.
Free tier includes full 13F search and fund profiles. Pro starts at $6.67/mo (billed annually).
AI-Powered Hedge Fund Analysis: 4D Advisors, LLC
13F Pro is an AI hedge fund tracker and stock research platform. For 4D Advisors, LLC (SEC CIK: 1938268), the platform ingests every quarterly Form 13F filing and applies AI-powered analysis on top — 10 specialized AI analysts (value, growth, momentum, macro, activist, and more) debate the fund's top positions and publish AI-generated analysis with cited SEC sources.
Every holding in 4D Advisors, LLC's portfolio is scored on a 32-signal AI quality ranking (ROIC, FCF margin, revenue growth, institutional flow, earnings quality, shareholder dilution, and more). Track accumulation and distribution quarter over quarter, identify conviction positions, and see AI stock analysis for each position — alongside 8,700+ other institutional filers and 2,800+ AI-ranked companies.