CHESAPEAKE CAPITAL CORP /IL/
SEC Form 13F institutional filer · CIK 0001093908
13F-HR · 74 reported holdings · 2026-03-31
Reported long-US-equity value
$0.06B
Top-10 concentration
32.6%
CHESAPEAKE CAPITAL CORP /IL/ — $59.7M AUM allocation strategy
CHESAPEAKE CAPITAL CORP /IL/ files SEC Form 13F and reports $59.7M of long US equity value across 74 reported holdings for 2026-03-31.
Its largest sector bet is Information Technology 16.2%, followed by Industrials 6.1% and Materials 4.3%.
The top 10 holdings account for 33% of reported value — a broadly spread portfolio. The sector and industry splits below are of the same reported value. Track quarter-over-quarter adds, trims, new positions and exits below — sourced from SEC 13F filings, public domain.
CHESAPEAKE CAPITAL CORP /IL/ — latest SEC 13F insights
Reported long-US-equity value (13F AUM)
$59.7M
total across 74 reported holdings · 2026-03-31 · excludes shorts, cash, non-US
Top-10 concentration
33% of value
higher = narrower conviction; lower = spread / hedging
Biggest adds (shares)
+$VOO +21.2K sh · +$1.67M+$DHI +6.08K sh · +$110K+$CSCO +1.73K sh · +$138K
Biggest trims (shares)
−$PRU −7.47K sh · −$876K−$VMC −2.85K sh · −$825K−$ACGL −1.47K sh · −$140K
Exited to nil (held last quarter, gone now)
$XYL ($871K last qtr)$SYY ($790K last qtr)$MSFT ($743K last qtr)$CDNS ($726K last qtr)$AXON ($625K last qtr)
Sector allocation (share of reported value)
each slice is a share of the reported long-US-equity value — smaller sectors and the rest of the book roll into “Other holdings”
Qtr shift = share-point change vs the prior quarter's filing — first period tracked for this filer; the column fills in with the next quarterly refresh.
Industry allocation (share of reported value)
- Communications Equipment5.4%—
- Semiconductors4.6%—
- Aerospace & Defense4.4%—
- Technology Hardware, Storage & Peripherals4.3%—
- Fertilizers & Agricultural Chemicals2.7%—
- Movies & Entertainment2.4%—
- Apparel Retail2.1%—
- Property & Casualty Insurance2.1%—
- Other holdings72.1%—
the finer GICS cut of the same book — same denominator — smaller industries roll into “Other holdings”
Qtr shift = share-point change vs the prior quarter's filing — first period tracked for this filer; the column fills in with the next quarterly refresh.
Top S&P 500 holdings
9 of 9 rows · sorted by Value ↓
| Ticker | Holding | Shares | Value | Δ QoQ | Weight |
|---|---|---|---|---|---|
| $LITE | Lumentum Holdings Inc | 4.58K | $3.22M | +0 | 5.4% |
| $WDC | Western Digital Corporation | 9.42K | $2.55M | +0 | 4.3% |
| $MU | Micron Technology Inc | 5.1K | $1.72M | +129 | 2.9% |
| $CTVA | Corteva Inc | 19K | $1.59M | +974 | 2.7% |
| $NOC | Northrop Grumman Corporation | 2.31K | $1.57M | +139 | 2.6% |
| $TKO | TKO Group Holdings Inc | 7.17K | $1.45M | +0 | 2.4% |
| $ROST | Ross Stores Inc | 5.78K | $1.25M | +0 | 2.1% |
| $ACGL | Arch Capital Group Ltd | 12.7K | $1.22M | -1.47K | 2.0% |
| $NEE | NextEra Energy Inc | 12.6K | $1.17M | +548 | 2.0% |
…and 65 more holdings in the full 13F filing (top positions only shown).
SEC Form 13F data sets · public domain · 45-day filing lag · >$100M AUM managers · as reported
← All 13F filers·← QuantOrb.pro
How to read Δ QoQ — the five insight categories, and the caveats
The categories. Analysts, quants and retail traders look past total portfolio value to isolate actionable signals. Five categories matter.
Conviction & concentration shifts
New positions vs complete exits — a brand-new stock signals high conviction; a full liquidation suggests a broken thesis or tax-loss harvesting. Aggressive sizing — look at share count, not dollars: a 20% share increase during a drawdown is strong dip-buying. Concentration — a narrowing top-5/10 means conviction; spreading capital across more names means hedging.
Sector & macro allocation rotations
Aggregating Δ QoQ moves across sectors shows where smart money is leaning in or sneaking out — rotating out of growth into defensives or energy, for example. The fund's total long equity exposure quarter-over-quarter is a proxy for overall institutional risk appetite.
Crowding & smart-money consensus
When several managers initiate or expand the same stock in the same quarter, that is institutional consensus. Contrarian reads: top pickers buying hard into a beaten-down name the market is selling.
Derivative & option overlays
Reported call/put changes indicate whether managers are adding downside hedges or leveraging upside exposure. Note: a long increase may be half of a market-neutral pair trade.
Who reads this
| Retail "cloners" | High-conviction ideas to replicate ~45 days after quarter-end. |
| Corporate IR | Which funds bought or dumped the stock, before the next call. |
| Quant / algo traders | Cross-sectional factor inputs: flow, momentum, ownership. |
Four caveats before you trade on it
- 45-day lag — holdings are quarter-end; positions may already be closed.
- Long-only — 13Fs miss shorts, pair trades and cash.
- No non-US / fixed income — the picture is US equities plus options.
- Corporate actions — splits and spinoffs distort raw share deltas.
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