Mainstream Capital Management LLC

All Holdings — 2025 Q4

Portfolio Concentration Analytics: 7.6
Risk-based ENB:
Total Positions
90
Quarter
2025 Q4
Top Holding
JPST (13.6%)
Top 10 Concentration
46.5%
Turnover Rate
23.4%
Sector HHI
0.18
Items per page:
1-25 of 90
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
JPST
JPMORGAN ULTRA-...
ETF 13.57% 14.90% #1
Prev: #1
5.5 -31,945 -7.2%
P
S
409,853 $20,734,463 2024 Q3 13F Filing 2025-12-31 2026-02-14 (Est.)
AAPL
APPLE INC COM
Technology 6.36% 6.12% #2
Prev: #2
2.5 -392 -1.1%
P
S
35,740 $9,716,276 2024 Q3 13F Filing 2025-12-31 2026-02-14 (Est.)
AMZN
AMAZON COM INC ...
Consumer Cyclical 4.78% 4.72% #3
Prev: #3
1.9 -724 -2.2%
P
S
31,621 $7,298,759 2024 Q3 13F Filing 2025-12-31 2026-02-14 (Est.)
GSST
GOLDMAN SACHS U...
ETF 4.17% 1.17% #4 19
Prev: #23
4.0 91,541 264.4%
P
S
126,161 $6,367,346 2025 Q3 13F Filing 2025-12-31 2026-02-14 (Est.)
GOOG
ALPHABET INC CA...
Communication Services 4.14% 3.33% #5 1
Prev: #6
1.7 -417 -2.0%
P
S
20,163 $6,327,149 2024 Q3 13F Filing 2025-12-31 2026-02-14 (Est.)
NVDA
NVIDIA CORPORAT...
Technology 3.38% 3.46% #6 1
Prev: #5
1.4 -208 -0.7%
P
S
27,655 $5,157,658 2024 Q3 13F Filing 2025-12-31 2026-02-14 (Est.)
META
META PLATFORMS ...
Communication Services 3.28% 3.79% #7 3
Prev: #4
1.3 -186 -2.4%
P
S
7,580 $5,003,482 2024 Q3 13F Filing 2025-12-31 2026-02-14 (Est.)
IWF
ISHARES RUSSELL...
ETF 2.73% 3.04% #8 1
Prev: #7
1.1 -952 -9.8%
P
S
8,811 $4,170,246 2024 Q3 13F Filing 2025-12-31 2026-02-14 (Est.)
IWD
ISHARES RUSSELL...
ETF 2.07% 2.25% #9 1
Prev: #8
0.9 -1,594 -9.6%
P
S
15,000 $3,155,100 2024 Q3 13F Filing 2025-12-31 2026-02-14 (Est.)
IVV
ISHARES CORE S&...
ETF 1.99% 1.97% #10 1
Prev: #9
0.8 -1 -0.0%
P
S
4,437 $3,039,079 2024 Q3 13F Filing 2025-12-31 2026-02-14 (Est.)
GOOGL
ALPHABET INC CA...
Communication Services 1.91% 1.57% #11 4
Prev: #15
0.8 -429 -4.4%
P
S
9,310 $2,914,030 2024 Q3 13F Filing 2025-12-31 2026-02-14 (Est.)
JPM
JPMORGAN CHASE ...
Financial Services 1.82% 1.85% #12 2
Prev: #10
0.7 -182 -2.1%
P
S
8,641 $2,784,303 2024 Q3 13F Filing 2025-12-31 2026-02-14 (Est.)
BRK/B
BERKSHIRE HATHA...
Financial Services 1.77% 1.83% #13
Prev: #13
0.7 -87 -1.6%
P
S
5,390 $2,709,284 2024 Q3 13F Filing 2025-12-31 2026-02-14 (Est.)
TSLA
TESLA INC COM
Consumer Cyclical 1.73% 1.72% #14
Prev: #14
2.7 85 1.5%
P
S
5,888 $2,647,951 2024 Q3 13F Filing 2025-12-31 2026-02-14 (Est.)
MSFT
MICROSOFT CORP ...
Technology 1.68% 1.84% #15 4
Prev: #11
0.7 -42 -0.8%
P
S
5,309 $2,567,539 2024 Q3 13F Filing 2025-12-31 2026-02-14 (Est.)
LLY
ELI LILLY & CO ...
Healthcare 1.61% 1.18% #16 6
Prev: #22
0.6 -32 -1.4%
P
S
2,286 $2,456,718 2024 Q3 13F Filing 2025-12-31 2026-02-14 (Est.)
GLD
SPDR GOLD SHARE...
ETF 1.60% 1.55% #17
Prev: #17
0.7 -365 -5.6%
P
S
6,173 $2,446,422 2024 Q3 13F Filing 2025-12-31 2026-02-14 (Est.)
SPY
SPDR S&P 500 ET...
ETF 1.55% 1.54% #18
Prev: #18
0.6 -8 -0.2%
P
S
3,473 $2,368,308 2024 Q3 13F Filing 2025-12-31 2026-02-14 (Est.)
LZ
LEGALZOOM COM I...
Industrials 1.46% 1.55% #19 3
Prev: #16
0.6 no change no change
P
S
225,000 $2,234,250 2024 Q3 13F Filing 2025-12-31 2026-02-14 (Est.)
NFLX
NETFLIX INC COM
ETF 1.41% 1.83% #20 8
Prev: #12
2.9 20,699 899.2%
P
S
23,001 $2,156,574 2024 Q3 13F Filing 2025-12-31 2026-02-14 (Est.)
COST
COSTCO WHOLESAL...
Consumer Defensive 1.31% 1.47% #21 2
Prev: #19
0.5 -57 -2.4%
P
S
2,327 $2,006,522 2024 Q3 13F Filing 2025-12-31 2026-02-14 (Est.)
TJX
TJX COS INC NEW...
Consumer Cyclical 1.22% 1.22% #22 1
Prev: #21
0.5 -491 -3.9%
P
S
12,171 $1,869,587 2024 Q3 13F Filing 2025-12-31 2026-02-14 (Est.)
SCHW
SCHWAB CHARLES ...
Financial Services 1.09% 1.08% #23 7
Prev: #30
0.4 -387 -2.3%
P
S
16,618 $1,660,304 2024 Q3 13F Filing 2025-12-31 2026-02-14 (Est.)
QUAL
ISHARES MSCI US...
ETF 1.07% 1.17% #24
Prev: #24
0.5 -748 -8.3%
P
S
8,263 $1,641,197 2024 Q3 13F Filing 2025-12-31 2026-02-14 (Est.)
JEPI
JPMORGAN EQUITY...
ETF 1.07% 1.11% #25 2
Prev: #27
0.4 -718 -2.4%
P
S
28,649 $1,639,869 2024 Q3 13F Filing 2025-12-31 2026-02-14 (Est.)
T
AT&T INC COM
Communication Services 0.00% 0.47%
Sold All 😨
(Was: #55)
0.3 -24,988 -100.0%
CLOSED
$— 2024 Q3 13F Filing 2025-12-31 2026-02-14 (Est.)
PINS
PINTEREST INC C...
Communication Services 0.00% 0.15%
Sold All 😨
(Was: #86)
0.3 -7,000 -100.0%
CLOSED
$— 2024 Q3 13F Filing 2025-12-31 2026-02-14 (Est.)
Showing 1-25 of 90 holdings

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