SEC 13F Intelligence

Managers / Q1 2025 · view latest →

4D Advisors, LLC

CIK 0001938268 · 1801 SOUTH CATALINA AVE., #306, REDONDO BEACH, CA, 90277 · 310-936-5316

Reported Value
$129M
Q1 2025
Positions
32
Filings on Record
6
2019–present window
Filed
May 15, 2025
original filing

Summary

4d Advisors, LLC reported $129M in U.S.-listed holdings across 32 positions for Q1 2025.

Its largest position, WM, represents 11.2% of the portfolio.

Compared with Q4 2024, the fund opened 15 new positions and exited 17.

Portfolio Metrics

Turnover
+53.0%
vs prior filed quarter
Top-10 Concentration
+53.1%
share of reported value
Largest Position
+11.2%
Waste Mgmt
New / Exited
15 / 17
positions this quarter

Methodology: turnover is min(value bought, value sold) ÷ average reported value across the two quarters — value-based, so market moves inflate it slightly versus a share-based measure. Concentration and largest position are shares of the filing’s total reported value, options excluded. New/exited counts compare against the prior filed quarter. All figures derive solely from the fund’s 13F filings.

Reported Value by Quarter

13F Reported Value
Q4 ’24: $143MQ4 ’24Q1 ’25: $129MQ1 ’25Q2 ’25: $186MQ2 ’25Q3 ’25: $188MQ3 ’25Q4 ’25: $182MQ4 ’25Q1 ’26: $158MQ1 ’26filingsflow.com

Portfolio Composition

By security type
Common Stock: 100.0%
  • Common Stock · 100.0% · $129M

Quarter-over-Quarter Changes full breakdown →

vs Q4 2024 (amended baseline)

IssuerMoveShare ΔShares nowValue ΔValue now
RSGREPUBLIC SVCS INCNEW+30.0K30.0K+$7M$7M
GKDGRAND CANYON ED INCNEW+36.5K36.5K+$6M$6M
TPBTURNING PT BRANDS INCNEW+95.0K95.0K+$6M$6M
CELHCELSIUS HLDGS INCNEW+150.0K150.0K+$5M$5M
PWRQUANTA SVCS INCNEW+20.0K20.0K+$5M$5M
MASI*MASIMO CORPNEW+30.0K30.0K+$5M$5M
TRLDAVITA INCNEW+32.5K32.5K+$5M$5M
TDWTIDEWATER INC NEWNEW+95.0K95.0K+$4M$4M

Value changes conflate price moves with buying and selling — share changes are the real signal. Share counts are not split-adjusted.

Holdings — Q1 2025

32 positions
Export to Excel
#IssuerClass% PortfolioValue ↓Shares
1WMWASTE MGMT INC DELhistory →COM11.24%$14M62.5K
2AXONAXON ENTERPRISE INChistory →COM6.54%$8M16.0K
3RSGREPUBLIC SVCS INChistory →COM5.64%$7M30.0K
4GKDGRAND CANYON ED INChistory →COM4.91%$6M36.5K
5VEEVVEEVA SYS INChistory →CL A COM4.50%$6M25.0K
6TPBTURNING PT BRANDS INChistory →COM4.39%$6M95.0K
7CELHCELSIUS HLDGS INChistory →COM NEW4.15%$5M150.0K
8PWRQUANTA SVCS INChistory →COM3.95%$5M20.0K
9MASI*MASIMO CORPhistory →COM3.88%$5M30.0K
10TRLDAVITA INChistory →COM3.86%$5M32.5K
11KNFKNIFE RIVER CORPhistory →COMMON STOCK3.85%$5M55.0K
12AAONAAON INChistory →COM PAR $0.0043.34%$4M55.0K
13BBSIBARRETT BUSINESS SVCS INChistory →COM3.20%$4M100.0K
14TDWTIDEWATER INC NEWhistory →COM3.12%$4M95.0K
15APGAPI GROUP CORPhistory →COM STK3.06%$4M110.0K
16GPIGROUP 1 AUTOMOTIVE INChistory →COM2.97%$4M10.0K
17FSSFEDERAL SIGNAL CORPhistory →COM2.57%$3M45.0K
18FIXCOMFORT SYS USA INChistory →COM2.50%$3M10.0K
19ARANTERO RESOURCES CORPhistory →COM2.36%$3M75.0K
2051AAMERICAN PUB ED INChistory →COM2.34%$3M135.0K
21USPHU S PHYSICAL THERAPYhistory →COM1.97%$3M35.0K
22SKYCHAMPION HOMES INChistory →COM1.84%$2M25.0K
23SLQTSELECTQUOTE INChistory →COM1.69%$2M650.0K
24BOOTBOOT BARN HLDGS INChistory →COM1.67%$2M20.0K
25GOCOQGOHEALTH INChistory →CL A NEW1.43%$2M150.0K
26BLBDBLUE BIRD CORPhistory →COM1.38%$2M55.0K
27GRBKGREEN BRICK PARTNERS INChistory →COM1.36%$2M30.0K
28MPWRMONOLITHIC PWR SYS INChistory →COM1.35%$2M3.0K
29SWIMLATHAM GROUP INChistory →COM1.32%$2M265.0K
30RXSTRXSIGHT INChistory →COM1.28%$2M65.0K
31CSWCSW INDUSTRIALS INChistory →COM1.25%$2M5.5K
32MTHMERITAGE HOMES CORPhistory →COM1.10%$1M20.0K

Filing History

QuarterReported ValuePositionsFiledTypeLinks
Q1 2026$158M34May 15, 202613F-HRchanges · EDGAR ↗
Q4 2025$182M37Feb 17, 202613F-HRchanges · EDGAR ↗
Q3 2025$188M33Nov 14, 202513F-HRchanges · EDGAR ↗
Q2 2025$186M34Aug 14, 202513F-HRchanges · EDGAR ↗
Q1 2025$129M32May 15, 202513F-HRchanges · EDGAR ↗
Q4 2024$143M35Feb 14, 202513F-HRchanges · EDGAR ↗

13F filings are due up to 45 days after quarter end, so holdings shown here lag the fund’s current book. Source: original SEC filing on EDGAR ↗.