MassMutual Private Wealth & Trust
COGT icon

MassMutual Private Wealth & Trust’s Cogent Biosciences COGT Stock Holding History

MassMutual Private Wealth & Trust’s Portfolio COGT Stock Details COGT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q3 		$929 Hold
29
– – ﹤0.01% 2108
2026
Q2 		$1.12K Hold
29
– – ﹤0.01% 2144
2026
Q1 		$1.12K Hold
29
– – ﹤0.01% 2114
2025
Q4 		$1.03K Hold
29
– – ﹤0.01% 2139
2025
Q3 		$416 Hold
29
– – ﹤0.01% 2263
2025
Q2 		$208 Buy
+29
New +$161 ﹤0.01% 2298

Other funds holding COGT

Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
Pictet Asset Management
Pictet Asset Management Carouge, Switzerland $106B AUM 32.76% 1-Year Est. Return
Candriam SCA
Candriam SCA Strassen, Luxembourg, Luxembourg $22.5B AUM 50.38% 1-Year Est. Return
Emerald Advisers
Emerald Advisers Leola, Pennsylvania $3.64B AUM 71.19% 1-Year Est. Return
Assenagon Asset Management
Assenagon Asset Management Senningerberg, Luxembourg $103B AUM 40.17% 1-Year Est. Return
Emerald Mutual Fund Advisers Trust
Emerald Mutual Fund Advisers Trust Leola, Pennsylvania $2.45B AUM 70.46% 1-Year Est. Return
Aberdeen Group
Aberdeen Group Edinburgh, United Kingdom $72.4B AUM 24.61% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $608B AUM 32.77% 1-Year Est. Return
Fiera Capital (Canada)
Fiera Capital (Canada) Montreal, Quebec, Canada $25.3B AUM 15.9% 1-Year Est. Return
Citigroup
Citigroup New York $308B AUM 40.94% 1-Year Est. Return

MassMutual Private Wealth & Trust's COGT Position: Q3 2026 in Review

MassMutual Private Wealth & Trust held its Cogent Biosciences (COGT) position steady in Q3 2026 at 29 shares worth $929. The position accounts for ﹤0.01% of the portfolio, ranked #2108.

MassMutual Private Wealth & Trust first reported a position in COGT in Q2 2025 and has held it in 6 quarters since. The position peaked at $1.12K in Q2 2026. 99 funds tracked by Wall St. Rank hold COGT as of Q3 2026.

  • MassMutual Private Wealth & Trust held 29 shares of Cogent Biosciences worth $929 as of Q3 2026.
  • MassMutual Private Wealth & Trust left its Cogent Biosciences share count unchanged in Q3 2026.
  • Cogent Biosciences made up ﹤0.01% of MassMutual Private Wealth & Trust's portfolio in Q3 2026, its #2108 holding.
  • MassMutual Private Wealth & Trust first reported a position in Cogent Biosciences in Q2 2025 and has held it in 6 quarters since.
  • MassMutual Private Wealth & Trust's Cogent Biosciences position peaked at $1.12K in Q2 2026.
  • 99 funds tracked by Wall St. Rank held Cogent Biosciences as of Q3 2026.

Based on MassMutual Private Wealth & Trust's 13F filing for Q3 2026, filed 5 Oct 2026.