Chescapmanager LLC 13F: Quarter-over-Quarter Portfolio Changes
Chescapmanager LLC reported a disclosed portfolio value of approximately $626.1 million in its latest SEC Form 13F-HR filing for Q1 2026, up 3.3% quarter on quarter. Over the quarter, the fund initiated 1 new position, bought more shares in 3 holdings, trimmed 3 holdings, and exited 1 position.
Chescapmanager LLC's top buy was Gpgi INC (GPGI) . The fund bought 128.8% more shares, lifting the position's portfolio weight by 1.4 percentage points. Its top sell was Bwx Technologies (BWXT) . The fund sold 40.6% of its previously reported shares, reducing the position's portfolio weight by 1.1 percentage points.
New PositionsQ1 2026
Securities disclosed for the first time in Q1 2026 that were not present in the prior 13F-HR filing.
| Company | Ticker | Initial Portfolio Weight | History |
|---|---|---|---|
| ALLIANCE LAUNDRY HLDGS INC | ALH | 0.3% | Holders → |
Top BuysQ1 2026
The fund's top buys among existing positions in Q1 2026. Ranked by portfolio-weight impact, with the percentage of additional shares shown separately.
Top SellsQ1 2026
The fund's top sells among positions it retained in Q1 2026. Ranked by portfolio-weight impact. Full exits are listed separately.
| Company | Ticker | Portfolio Weight Change | Shares Sold | History |
|---|---|---|---|---|
| BWX TECHNOLOGIES | BWXT | -1.1% | 40.6% | Holders → |
| NVIDIA CORPORATION COM | NVDA | -1.9% | 15.2% | History → |
| US FOODS HOLDING CORP | USFD | 0.8% | 5.4% | History → |
Full ExitsQ1 2026
Positions present in the prior 13F-HR filing that no longer appear in Q1 2026.
| Company | Ticker | Last-Reported Portfolio Weight |
|---|---|---|
| GRAB HOLDINGS LIMITED | GRABW | 0.0% |
Net Portfolio Value ChangeQ1 2026
- $0.6BPrior quarter
- $0.6BCurrent quarter
- +$0.0BNet delta
- +3.3%% change
Methodology & FAQ
How Chescapmanager LLC Quarterly Changes Are Computed
All deltas are sourced from sequential SEC Form 13F-HR filings for Chescapmanager LLC: each row joins the most recent filing against the immediately preceding quarterly filing for the same fund. Share-count changes reflect reported trading activity, while portfolio weights can also move because of market price changes. Portfolio weights are normalized to exclude listed options for comparability. A complete description — including how confidential treatment filings are handled — is documented in the Methodology.
What stocks did Chescapmanager LLC buy in Q1 2026?
In Q1 2026, Chescapmanager LLC initiated 1 new position (ALLIANCE LAUNDRY HLDGS INC (ALH)); bought more shares of GPGI INC (GPGI), DISNEY WALT CO (DIS), KBR INC (KBR).
What stocks did Chescapmanager LLC sell in Q1 2026?
In Q1 2026, Chescapmanager LLC fully sold 1 position (GRAB HOLDINGS LIMITED (GRABW)); reduced holdings in BWX TECHNOLOGIES (BWXT), NVIDIA CORPORATION COM (NVDA), US FOODS HOLDING CORP (USFD).
Which positions did Chescapmanager LLC initiate in Q1 2026?
Chescapmanager LLC established 1 new position in Q1 2026: ALLIANCE LAUNDRY HLDGS INC (ALH, 0.3%).
Which existing positions saw the largest allocation increases for Chescapmanager LLC in Q1 2026?
Of 3 existing positions with share-count increases in Q1 2026, the largest were: GPGI INC (GPGI, +1.4% weight, +128.8% shares), DISNEY WALT CO (DIS, +-0.8% weight, +3.6% shares), KBR INC (KBR, +-0.5% weight, +1.3% shares).
Which positions did Chescapmanager LLC fully exit in Q1 2026?
Chescapmanager LLC fully exited 1 position in Q1 2026: GRAB HOLDINGS LIMITED (GRABW, last-reported weight 0.0%).
Which existing positions saw the largest allocation reductions for Chescapmanager LLC in Q1 2026?
Of 3 existing positions with share-count reductions in Q1 2026, the largest were: BWX TECHNOLOGIES (BWXT, -1.1% weight, -40.6% shares), NVIDIA CORPORATION COM (NVDA, -1.9% weight, -15.2% shares), US FOODS HOLDING CORP (USFD, 0.8% weight, -5.4% shares).
Do quarter-over-quarter 13F allocation changes constitute explicit trading signals?
No. Quarter-over-quarter changes reflect a combination of active trading and market price movement. A weight increase can result from price appreciation alone, without the manager adding shares. Share-count delta is the cleaner indicator of explicit trading activity. All deltas on this page are sourced from sequential SEC Form 13F-HR filings.