AI Portfolio Summary
In 2025 Q4, 4D Advisors, LLC maintained a portfolio of 52 distinct positions. The most significant new addition to the portfolio was CASELLA WASTE SYS IN, which now represents 5.10% of the total fund value. They heavily accumulated shares in TURNING PT BRANDS IN, increasing their position by 15.0%. Conversely, 4D Advisors, LLC completely exited their position in U S PHYSICAL THERAPY.
Total Positions
52
Quarter
2025 Q4
Top Holding
TPB (6.8%)
Top 10 Concentration
41.0%
Turnover Rate
23.4%
Sector HHI
0.18
Items per page:
1-25 of 52
| Stock | History | Sector / Type | Port % | Prev % | Rank / Prev | Conviction | Change | % Change | Influence | Shares | Mkt Value | Avg Cost | Price Held | 1st Owned | Source | Source Date | Date Reported |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
TPB
TURNING PT BRAN...
|
Unknown | 6.83% | 5.26% |
#1
1
Prev: #2
|
4.8 | 15,000 | 15.0% |
P
S
|
115,000 | $12,466,000 | 2025 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
CWST
CASELLA WASTE S...
|
Unknown | 5.10% | — |
#2
Prev: #—
|
4.0 | 95,000 | no change |
NEW
|
95,000 | $9,304,300 | 2025 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
FSS
FEDERAL SIGNAL ...
|
Unknown | 4.17% | 3.48% |
#3
7
Prev: #10
|
3.7 | 15,000 | 27.3% |
P
S
|
70,000 | $7,601,300 | 2024 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
AXON
AXON ENTERPRISE...
|
Unknown | 3.89% | 4.78% |
#4
2
Prev: #6
|
1.6 | no change | no change |
P
S
|
12,500 | $7,099,125 | 2024 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
FICO
FAIR ISAAC CORP
|
Unknown | 3.71% | 3.98% |
#5
3
Prev: #8
|
1.5 | -1,000 | -20.0% |
P
S
|
4,000 | $6,762,480 | 2025 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
APEI
AMERICAN PUB ED...
|
Unknown | 3.63% | 5.57% |
#6
5
Prev: #1
|
1.6 | -90,000 | -34.0% |
P
S
|
175,000 | $6,615,000 | 2025 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
CELH
CELSIUS HLDGS I...
|
Unknown | 3.51% | 4.59% |
#7
Prev: #7
|
1.4 | -10,000 | -6.7% |
P
S
|
140,000 | $6,403,600 | 2025 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
CSL
CARLISLE COS IN...
|
Unknown | 3.51% | — |
#8
Prev: #—
|
3.4 | 20,000 | no change |
NEW
|
20,000 | $6,397,200 | 2025 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
CALX
CALIX INC
|
Unknown | 3.34% | — |
#9
Prev: #—
|
3.3 | 115,000 | no change |
NEW
|
115,000 | $6,086,950 | 2025 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
ACVA
ACV AUCTIONS IN...
|
Unknown | 3.30% | — |
#10
Prev: #—
|
3.3 | 750,000 | no change |
NEW
|
750,000 | $6,015,000 | 2025 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
SGHC
SUPER GROUP SGH...
|
Unknown | 3.27% | 4.92% |
#11
7
Prev: #4
|
1.4 | -200,000 | -28.6% |
P
S
|
500,000 | $5,975,000 | 2025 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
DAVE
DAVE INC
|
Unknown | 3.03% | — |
#12
Prev: #—
|
3.2 | 25,000 | no change |
NEW
|
25,000 | $5,535,250 | 2025 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
NEM
NEWMONT CORP
|
Unknown | 2.74% | 3.37% |
#13
2
Prev: #11
|
1.2 | -25,000 | -33.3% |
P
S
|
50,000 | $4,992,500 | 2025 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
ONTO
ONTO INNOVATION...
|
Unknown | 2.60% | 4.82% |
#14
9
Prev: #5
|
1.2 | -40,000 | -57.1% |
P
S
|
30,000 | $4,735,800 | 2024 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
FIX
COMFORT SYS USA...
|
Unknown | 2.56% | 2.20% |
#15
11
Prev: #26
|
1.0 | no change | no change |
P
S
|
5,000 | $4,666,450 | 2024 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
COHU
COHU INC
|
Unknown | 2.55% | — |
#16
Prev: #—
|
3.0 | 200,000 | no change |
NEW
|
200,000 | $4,654,000 | 2024 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
UTI
UNIVERSAL TECHN...
|
Unknown | 2.51% | — |
#17
Prev: #—
|
3.0 | 175,000 | no change |
NEW
|
175,000 | $4,572,750 | 2025 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
LINC
LINCOLN EDL SVC...
|
Unknown | 2.45% | — |
#18
Prev: #—
|
3.0 | 185,000 | no change |
NEW
|
185,000 | $4,467,750 | 2025 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
DIN
DINE BRANDS GLO...
|
Unknown | 2.38% | — |
#19
Prev: #—
|
3.0 | 135,000 | no change |
NEW
|
135,000 | $4,338,900 | 2025 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
KAI
KADANT INC
|
Unknown | 2.34% | — |
#20
Prev: #—
|
2.9 | 15,000 | no change |
NEW
|
15,000 | $4,275,300 | 2025 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
NE
NOBLE CORP PLC
|
Unknown | 2.32% | — |
#21
Prev: #—
|
2.9 | 150,000 | no change |
NEW
|
150,000 | $4,236,000 | 2025 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
NSSC
NAPCO SEC TECHN...
|
Unknown | 2.29% | 2.29% |
#22
Prev: #22
|
0.9 | no change | no change |
P
S
|
100,000 | $4,170,000 | 2025 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
ON
ON SEMICONDUCTO...
|
Unknown | 2.23% | — |
#23
Prev: #—
|
2.9 | 75,000 | no change |
NEW
|
75,000 | $4,061,250 | 2025 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
ESTA
ESTABLISHMENT L...
|
Unknown | 2.20% | 1.64% |
#24
6
Prev: #30
|
1.0 | -20,000 | -26.7% |
P
S
|
55,000 | $4,008,400 | 2024 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
RAMP
LIVERAMP HLDGS ...
|
Unknown | 2.17% | 2.89% |
#25
9
Prev: #16
|
1.0 | -65,000 | -32.5% |
P
S
|
135,000 | $3,964,950 | 2025 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
USPH
U S PHYSICAL TH...
|
Unknown | 0.00% | 4.97% |
Sold All 😨
(Was: #3) |
0.3 | -110,000 | -100.0% |
CLOSED
|
— | $— | 2025 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
VEEV
VEEVA SYS INC
|
Unknown | 0.00% | 3.97% |
Sold All 😨
(Was: #9) |
0.3 | -25,000 | -100.0% |
CLOSED
|
— | $— | 2024 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
VECO
VEECO INSTRS IN...
|
Unknown | 0.00% | 3.24% |
Sold All 😨
(Was: #12) |
0.3 | -200,000 | -100.0% |
CLOSED
|
— | $— | 2025 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
GWRE
GUIDEWIRE SOFTW...
|
Unknown | 0.00% | 3.06% |
Sold All 😨
(Was: #15) |
0.3 | -25,000 | -100.0% |
CLOSED
|
— | $— | 2025 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
RXST
RXSIGHT INC
|
Unknown | 0.00% | 2.66% |
Sold All 😨
(Was: #17) |
0.3 | -554,930 | -100.0% |
CLOSED
|
— | $— | 2024 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
STRL
STERLING INFRAS...
|
Unknown | 0.00% | 2.53% |
Sold All 😨
(Was: #19) |
0.3 | -14,000 | -100.0% |
CLOSED
|
— | $— | 2025 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
CDE
COEUR MNG INC
|
Unknown | 0.00% | 2.50% |
Sold All 😨
(Was: #20) |
0.3 | -250,000 | -100.0% |
CLOSED
|
— | $— | 2025 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
CVCO
CAVCO INDS INC ...
|
Unknown | 0.00% | 2.32% |
Sold All 😨
(Was: #21) |
0.3 | -7,500 | -100.0% |
CLOSED
|
— | $— | 2025 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
MOD
MODINE MFG CO
|
Unknown | 0.00% | 2.27% |
Sold All 😨
(Was: #23) |
0.3 | -30,000 | -100.0% |
CLOSED
|
— | $— | 2025 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
GRBK
GREEN BRICK PAR...
|
Unknown | 0.00% | 1.97% |
Sold All 😨
(Was: #27) |
0.3 | -50,000 | -100.0% |
CLOSED
|
— | $— | 2024 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
LSCC
LATTICE SEMICON...
|
Unknown | 0.00% | 1.76% |
Sold All 😨
(Was: #28) |
0.3 | -45,000 | -100.0% |
CLOSED
|
— | $— | 2025 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
EME
EMCOR GROUP INC
|
Unknown | 0.00% | 1.73% |
Sold All 😨
(Was: #29) |
0.3 | -5,000 | -100.0% |
CLOSED
|
— | $— | 2025 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
NGD
NEW GOLD INC CD...
|
Unknown | 0.00% | 1.53% |
Sold All 😨
(Was: #31) |
0.3 | -400,000 | -100.0% |
CLOSED
|
— | $— | 2025 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
ALMTF
ALMONTY INDS IN...
|
Unknown | 0.00% | 1.28% |
Sold All 😨
(Was: #32) |
0.3 | -400,000 | -100.0% |
CLOSED
|
— | $— | 2025 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
LRN
STRIDE INC
|
Unknown | 0.00% | 1.19% |
Sold All 😨
(Was: #33) |
0.3 | -15,000 | -100.0% |
CLOSED
|
— | $— | 2025 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) |
Showing 1-25 of 52 holdings