Rivermont Capital Management LP 13F: Quarter-over-Quarter Portfolio Changes
Rivermont Capital Management LP reported a disclosed portfolio value of approximately $704.8 million in its latest SEC Form 13F-HR filing for Q2 2026, up 48.5% quarter on quarter. Over the quarter, the fund initiated 9 new positions, bought more shares in 8 holdings, trimmed 3 holdings, and exited 9 positions.
Rivermont Capital Management LP's top buy was a new stake in Taiwan Semiconductor Manufac (TSM) , equal to 4.7% of the disclosed portfolio. Its top sell was Williams Cos INC (WMB) . The fund exited the position completely after it had accounted for 5.7% of the previous portfolio.
New PositionsQ2 2026
Securities disclosed for the first time in Q2 2026 that were not present in the prior 13F-HR filing.
| Company | Ticker | Initial Portfolio Weight | History |
|---|---|---|---|
| TAIWAN SEMICONDUCTOR MANUFAC | TSM | 4.7% | History → |
| CIPHER DIGITAL INC | CIFR | 4.3% | History → |
| VISHAY INTERTECHNOLOGY INC | VSH | 4.3% | History → |
| ARROW ELECTRS INC | ARW | 3.5% | Holders → |
| WATERS CORP | WAT | 3.5% | Holders → |
| ADVANCE AUTO PARTS INC | AAP | 3.1% | Holders → |
| SITIME CORP | SITM | 3.0% | Holders → |
| TREX INC | TREX | 2.9% | Holders → |
| HUT 8 CORP | HUT | 1.7% | Holders → |
Top BuysQ2 2026
The fund's top buys among existing positions in Q2 2026. Ranked by portfolio-weight impact, with the percentage of additional shares shown separately.
| Company | Ticker | Portfolio Weight Change | More Shares | History |
|---|---|---|---|---|
| WOODWARD | WWD | +3.2% | +160.7% | History → |
| C H ROBINSON WORLDWIDE IN | CHRW | +2.3% | +110.8% | History → |
| FERGUSON ENTERPRISES INC | FERG | +0.6% | +62.3% | History → |
| TTM TECHNOLOGIES INC | TTMI | +3.1% | +28.9% | History → |
| SITEONE LANDSCAPE SUPPLY INC | SITE | +-1.1% | +22.5% | Holders → |
| RENTOKIL INITIAL PLC | RTO | +-1.5% | +15.9% | Holders → |
| SENSIENT TECHNOLOGIES CORP | SXT | +-0.2% | +2.1% | History → |
| FLOOR & DECOR HLDGS INC | FND | +-1.0% | +0.7% | Holders → |
Top SellsQ2 2026
The fund's top sells among positions it retained in Q2 2026. Ranked by portfolio-weight impact. Full exits are listed separately.
| Company | Ticker | Portfolio Weight Change | Shares Sold | History |
|---|---|---|---|---|
| WESTERN DIGITAL CORP | WDC | -1.7% | 53.3% | History → |
| SPOTIFY TECHNOLOGY S A | SPOT | -3.6% | 30.2% | Holders → |
| SEAGATE TECHNOLOGY HLDNGS PL | STX | 5.5% | 6.9% | History → |
Full ExitsQ2 2026
Positions present in the prior 13F-HR filing that no longer appear in Q2 2026.
| Company | Ticker | Last-Reported Portfolio Weight |
|---|---|---|
| WILLIAMS COS INC | WMB | 5.7% |
| ROSS STORES INC | ROST | 5.6% |
| LUMENTUM HLDGS INC | LITE | 5.3% |
| LINDE PLC | LIN | 4.5% |
| CELESTICA INC | CLS | 4.4% |
| MKS INC. | MKSI | 4.2% |
| WINGSTOP INC | WING | 2.7% |
| JBS N.V. | JBS | 2.1% |
| ON HLDG AG | ONON | 1.8% |
Net Portfolio Value ChangeQ2 2026
- $0.5BPrior quarter
- $0.7BCurrent quarter
- +$0.2BNet delta
- +48.5%% change
Methodology & FAQ
How Rivermont Capital Management LP Quarterly Changes Are Computed
All deltas are sourced from sequential SEC Form 13F-HR filings for Rivermont Capital Management LP: 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 Rivermont Capital Management LP buy in Q2 2026?
In Q2 2026, Rivermont Capital Management LP initiated 9 new positions (TAIWAN SEMICONDUCTOR MANUFAC (TSM), CIPHER DIGITAL INC (CIFR), VISHAY INTERTECHNOLOGY INC (VSH), ARROW ELECTRS INC (ARW), WATERS CORP (WAT), ADVANCE AUTO PARTS INC (AAP), SITIME CORP (SITM), TREX INC (TREX), HUT 8 CORP (HUT)); bought more shares of WOODWARD (WWD), C H ROBINSON WORLDWIDE IN (CHRW), FERGUSON ENTERPRISES INC (FERG), TTM TECHNOLOGIES INC (TTMI), SITEONE LANDSCAPE SUPPLY INC (SITE) (the largest 5 of 8 adds).
What stocks did Rivermont Capital Management LP sell in Q2 2026?
In Q2 2026, Rivermont Capital Management LP fully sold 9 positions (WILLIAMS COS INC (WMB), ROSS STORES INC (ROST), LUMENTUM HLDGS INC (LITE), LINDE PLC (LIN), CELESTICA INC (CLS), MKS INC. (MKSI), WINGSTOP INC (WING), JBS N.V. (JBS), ON HLDG AG (ONON)); reduced holdings in WESTERN DIGITAL CORP (WDC), SPOTIFY TECHNOLOGY S A (SPOT), SEAGATE TECHNOLOGY HLDNGS PL (STX).
Which positions did Rivermont Capital Management LP initiate in Q2 2026?
Rivermont Capital Management LP established 9 new positions in Q2 2026: TAIWAN SEMICONDUCTOR MANUFAC (TSM, 4.7%), CIPHER DIGITAL INC (CIFR, 4.3%), VISHAY INTERTECHNOLOGY INC (VSH, 4.3%), ARROW ELECTRS INC (ARW, 3.5%), WATERS CORP (WAT, 3.5%), ADVANCE AUTO PARTS INC (AAP, 3.1%), SITIME CORP (SITM, 3.0%), TREX INC (TREX, 2.9%), HUT 8 CORP (HUT, 1.7%).
Which existing positions saw the largest allocation increases for Rivermont Capital Management LP in Q2 2026?
Of 8 existing positions with share-count increases in Q2 2026, the largest were: WOODWARD (WWD, +3.2% weight, +160.7% shares), C H ROBINSON WORLDWIDE IN (CHRW, +2.3% weight, +110.8% shares), FERGUSON ENTERPRISES INC (FERG, +0.6% weight, +62.3% shares), TTM TECHNOLOGIES INC (TTMI, +3.1% weight, +28.9% shares), SITEONE LANDSCAPE SUPPLY INC (SITE, +-1.1% weight, +22.5% shares), RENTOKIL INITIAL PLC (RTO, +-1.5% weight, +15.9% shares), SENSIENT TECHNOLOGIES CORP (SXT, +-0.2% weight, +2.1% shares), FLOOR & DECOR HLDGS INC (FND, +-1.0% weight, +0.7% shares).
Which positions did Rivermont Capital Management LP fully exit in Q2 2026?
Rivermont Capital Management LP fully exited 9 positions in Q2 2026: WILLIAMS COS INC (WMB, last-reported weight 5.7%), ROSS STORES INC (ROST, last-reported weight 5.6%), LUMENTUM HLDGS INC (LITE, last-reported weight 5.3%), LINDE PLC (LIN, last-reported weight 4.5%), CELESTICA INC (CLS, last-reported weight 4.4%), MKS INC. (MKSI, last-reported weight 4.2%), WINGSTOP INC (WING, last-reported weight 2.7%), JBS N.V. (JBS, last-reported weight 2.1%), ON HLDG AG (ONON, last-reported weight 1.8%).
Which existing positions saw the largest allocation reductions for Rivermont Capital Management LP in Q2 2026?
Of 3 existing positions with share-count reductions in Q2 2026, the largest were: WESTERN DIGITAL CORP (WDC, -1.7% weight, -53.3% shares), SPOTIFY TECHNOLOGY S A (SPOT, -3.6% weight, -30.2% shares), SEAGATE TECHNOLOGY HLDNGS PL (STX, 5.5% weight, -6.9% 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.