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Institutional

Charter Oak Advisors LP

CIK 0002022905
$165.0M
Reported AUM
13
Positions
Q1 2026
Period
2026-05-14
Filed

The Brief · Charter Oak Advisors LP · Q1 2026

AI · grounded in 13F

Charter Oak Advisors LP closed its position in GLW, reducing its exposure by $12.25M. The fund established a new position in AER worth $13.78M. Other notable activity includes increasing shares of MOD by 786.99% and COO by 147.64%.

Portfolio · Q1 2026

TLN$35.1MMOD$28.1MSON$23.7MGLNG$19.8MCLH$18.1MAER$13.8MCOO$13.6MCL

Top holdings

QoQ vs Q4 2025

#StockIssuerPriceDay %1Y Gr.5Y Gr.Value% of bookΔ shares (QoQ)Status
1TLNTALEN ENERGY CORP$364.74-3.53%41.08%572.33%$35.1M21.27%+24,687+29.0%
2MODMODINE MFG CO$276.51-8.20%195.35%1552.78%$28.1M17.03%+115,026+787.0%
3SONSONOCO PRODS CO$47.49-0.73%10.07%-10.16%$23.7M14.34%+56,610+14.9%
4GLNGGOLAR LNG LTD$50.67-1.44%24.26%405.11%$19.8M11.97%+130,100+55.4%
5CLHCLEAN HARBORS INC$283.03-1.35%25.25%197.93%$18.1M10.99%+2,528+4.2%
6AERAERCAP HOLDINGS NV$136.940.37%18.12%163.88%$13.8M8.35%+100,426NEW
7COOCOOPER COS INC$67.348.58%-6.90%-36.11%$13.6M8.23%+113,293+147.6%
8KBRKBR INC$35.56-1.58%-32.64%-3.22%$2.8M1.72%10,400−11.9%
9ICEINTERCONTINENTAL EXCHANGE IN$141.50-0.39%-19.88%25.58%$2.4M1.48%23,153−59.8%
10PNRPENTAIR PLC$73.150.41%-25.77%5.93%$2.4M1.48%20,342−42.1%
11CRCRANE COMPANY$188.860.27%6.84%167.21%$2.1M1.29%16,057−56.3%
12VVVVALVOLINE INC$35.731.36%-2.48%19.22%$1.6M0.94%71,000−60.6%
13ATMUATMUS FILTRATION TECHNOLOGIE$45.91-2.75%26.92%111.15%$1.5M0.91%40,000−60.2%
14GLWCORNING INC$177.58-10.18%254.02%382.70%139,924EXITED

Source: SEC EDGAR · accession 0001420506-26-000997. 13F discloses long positions only — shorts, foreign equities, and options are excluded.