STEGINSKY CAPITAL LLC

CIK 1120048 · View on SEC EDGAR ↗

Portfolio value
$666K
#9,208 of 9,443 by 13F value · top 97.5%
Positions
8
As of
June 30, 2026

Portfolio value QoQ: +10.1% 13F does not disclose cash

Top 10 holdings weight
100.00%
Top 25 holdings weight
100.00%
Positions above 1%
6
Effective number of positions
4.5

Based on 13F long-equity holdings only (cash, bonds, shorts not disclosed)

Turnover Q2 2026: 0.04% Est. buys $18,871 · sells $236

Median holding: 7.0 quarters Tracked Q4 2024–Q2 2026 · 100.0% still held

New positions
0
Increased
6
Decreased
2
Closed
0
On this page

Sector breakdown

Communication Services
37.3%
Industrials
24.4%
Retail
19.0%
Financials
13.3%
Other/Unmapped
6.0%

Full portfolio 8 positions

Type Streak 8Q trend
GOOG Alphabet Inc. - Class C Capital Stock $243,557 36.56% 689,320 $47,304 Up ×2
COST Costco Wholesale Corporation - Common Stock $126,542 18.99% 135,271 $-8,406 Down ×1
MKL Markel Group Inc. Common Stock $88,678 13.31% 45,406 $6,633 Up ×5
FAST Fastenal Company - Common Stock $82,574 12.39% 1,719,217 $6,536 Up ×3
MLM Martin Marietta Materials, Inc. Common Stock $79,901 11.99% 138,549 $4,344 Up ×2
BRKB $37,244 5.59% 74,430 $1,495 Down ×1
GOOGL Alphabet Inc. - Class A Common Stock $4,763 0.71% 13,327 $998 Up ×2
BRKA $2,995 0.45% 4 $2,277 Up ×1

Conviction holdings

Positions increased for 3+ consecutive quarters.

Share counts are as reported in 13F filings (not split-adjusted)

Security Value % of portfolio Streak
MKL $88,678 13.31% up ×5
FAST $82,574 12.39% up ×3

Top movers (QoQ)

Security Action Shares Δ Value Δ
GOOG Bought more +5K +$47K
COST Trimmed -160 -$8K
MKL Bought more +3K +$7K
FAST Bought more +80K +$7K
MLM Bought more +10K +$4K
BRKA Bought more +3 +$2K
BRKB Trimmed -172 +$1K
GOOGL Bought more +236 +$998