Spider Management Company, LLC
CIK
1791621
Location
RICHMOND, VA
Portfolio Value
Small
$248,994,326
Diversification
Highly concentrated
Filing Date
Global Rank
#3,441
/ 8,232
▲ 1188
3Y Alpha vs SPY
-2.7%
Period ended 2 months ago
Filed May 1, 2026 · 44d
10 quarters · since Dec 2023
Clone Performance
Feb 2024–Jun 2026 · vs SPYHypothetical growth of cloning every reported 13F position and rebalancing on each filing, indexed to the same start.
Cloned portfolio
+45.0%
SPY
+52.9%
Annualised alpha
-2.7%
Max drawdown
−19.8%
Estimate. 13F holdings are quarter-lagged and long-only, so the clone rebalances about 45 days after each period end — when the filing becomes public — and excludes options and short positions. Past performance does not predict future results.
Portfolio Concentration
2 positions · as of Mar 31, 2026 · Δ vs Dec 31, 2025Top Position
76.9%
−22.9 pts
Top 5
100.0%
0.0 pts
Top 10
100.0%
0.0 pts
HHI
6,442
Highly concentrated−3,515
Portfolio Trend
10 quarters · across all stocks
Sector Breakdown
As of Mar 31, 2026| Sector | % Portfolio | Value |
|---|---|---|
| Unclassified | 100.0% | $248,994,326 |
Last Quarter's Activity
Export CSVAdded To
Positions the filer increased
1 positions
| Ticker | Company | Δ Shares | Shares | Value | Open |
|---|---|---|---|---|---|
| SPY | Spdr S&P 500 ETF Trust | +61,608 | 294,256 | $191,366,447 | |
| No positions match the current search. | |||||
Trimmed
Positions the filer reducedNo qualifying positions this quarter.
New Positions
Positions the filer opened this quarter
1 positions
| Ticker | Company | Shares | Value | Open |
|---|---|---|---|---|
| GLD | Spdr Gold Trust | 133,928 | $57,627,879 | |
| No positions match the current search. | ||||
Sold Out
Positions the filer fully exited
1 positions
| Ticker | Company | Shares | Value | Open |
|---|---|---|---|---|
| FIG | Figma, Inc. | 9,143 | $341,673 | |
| No positions match the current search. | ||||
2 positions ·
$248,994,326 total
· as of Mar 31, 2026
| Ticker | Company | Type | Shares | Value (USD) | % of Portfolio | History |
|---|---|---|---|---|---|---|
| SPY |
Spdr S&P 500 ETF Trust
|
Added | 294,256 | $191,366,447 | 76.86% | |
| GLD |
Spdr Gold Trust
|
NEW | 133,928 | $57,627,879 | 23.14% |