Casdin Partners Master Fund, L.p. - Net Worth and Insider Trading

Casdin Partners Master Fund, L.p. Net Worth

The estimated net worth of Casdin Partners Master Fund, L.p. is at least $469 Million dollars as of 2024-12-01. Casdin Partners Master Fund, L.p. is the 10% Owner of BioLife Solutions Inc and owns about 8,707,165 shares of BioLife Solutions Inc (BLFS) stock worth over $239 Million. Casdin Partners Master Fund, L.p. is the Director, 10% Owner of Standard BioTools Inc and owns about 74,036,109 shares of Standard BioTools Inc (LAB) stock worth over $136 Million. Casdin Partners Master Fund, L.p. is also the 10% Owner of MaxCyte Inc and owns about 10,000,000 shares of MaxCyte Inc (MXCT) stock worth over $36 Million. Besides these, Casdin Partners Master Fund, L.p. also holds Absci Corp (ABSI) , Verve Therapeutics Inc (VERV) , 2seventy bio Inc (TSVT) , Decibel Therapeutics Inc (DBTX) , Constellation Pharmaceuticals Inc (CNST) , Fulcrum Therapeutics Inc (FULC) . Details can be seen in Casdin Partners Master Fund, L.p.'s Latest Holdings Summary section.

Disclaimer: The insider information is derived from SEC filings. The estimated net worth is based on the final shares held after open market or private purchases and sales of common stock with a transaction code of "P" or "S" on Form 4, assuming that Casdin Partners Master Fund, L.p. has not made any transactions after 2024-08-27 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

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Transaction Summary of Casdin Partners Master Fund, L.p.

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Casdin Partners Master Fund, L.p. Insider Ownership Reports

Based on ownership reports from SEC filings, as the reporting owner, Casdin Partners Master Fund, L.p. owns 10 companies in total, including BioLife Solutions Inc (BLFS) , Fulcrum Therapeutics Inc (FULC) , and Constellation Pharmaceuticals Inc (CNST) among others .

Click here to see the complete history of Casdin Partners Master Fund, L.p.’s form 4 insider trades.

Insider Ownership Summary of Casdin Partners Master Fund, L.p.

Ticker Comapny Transaction Date Type of Owner
BLFS BioLife Solutions Inc 2023-10-19 10 percent owner
FULC Fulcrum Therapeutics Inc 2019-07-22 10 percent owner
CNST Constellation Pharmaceuticals Inc 2018-07-23 10 percent owner
LIMIT LIMIT 2024-08-27 director & 10 percent owner
LIMIT LIMIT 2022-10-03 10 percent owner
LIMIT LIMIT 2021-02-17 10 percent owner
LIMIT LIMIT 2021-07-26 director & 10 percent owner
LIMIT LIMIT 2021-06-21 10 percent owner
LIMIT LIMIT 2021-07-29 10 percent owner
LIMIT LIMIT 2023-01-31 director & 10 percent owner

Casdin Partners Master Fund, L.p. Latest Holdings Summary

Casdin Partners Master Fund, L.p. currently owns a total of 9 stocks. Among these stocks, Casdin Partners Master Fund, L.p. owns 8,707,165 shares of BioLife Solutions Inc (BLFS) as of October 19, 2023, with a value of $239 Million and a weighting of 50.97%. Casdin Partners Master Fund, L.p. owns 74,036,109 shares of Standard BioTools Inc (LAB) as of August 27, 2024, with a value of $136 Million and a weighting of 29.03%. Casdin Partners Master Fund, L.p. also owns 10,000,000 shares of MaxCyte Inc (MXCT) as of October 3, 2022, with a value of $36 Million and a weighting of 7.56%. The other 6 stocks Absci Corp (ABSI) , Verve Therapeutics Inc (VERV) , 2seventy bio Inc (TSVT) , Decibel Therapeutics Inc (DBTX) , Constellation Pharmaceuticals Inc (CNST) , Fulcrum Therapeutics Inc (FULC) have a combined weighting of 12.44% among all his current holdings.

Latest Holdings of Casdin Partners Master Fund, L.p.

Ticker Comapny Latest Transaction Date Shares Owned Current Price ($) Current Value ($)
BLFS BioLife Solutions Inc 2023-10-19 8,707,165 27.47 239,185,823
LAB Standard BioTools Inc 2024-08-27 74,036,109 1.84 136,226,441
MXCT MaxCyte Inc 2022-10-03 10,000,000 3.55 35,500,000
ABSI Absci Corp 2021-07-26 7,718,593 3.05 23,541,709
VERV Verve Therapeutics Inc 2021-06-21 2,417,596 5.61 13,562,714
TSVT 2seventy bio Inc 2024-03-26 2,016,600 3.99 8,046,234
DBTX Decibel Therapeutics Inc 2021-02-17 1,121,421 4.91 5,506,177
CNST Constellation Pharmaceuticals Inc 2018-07-23 158,960 33.99 5,403,050
FULC Fulcrum Therapeutics Inc 2019-07-22 604,285 3.85 2,326,497

Holding Weightings of Casdin Partners Master Fund, L.p.


Casdin Partners Master Fund, L.p. Form 4 Trading Tracker

According to the SEC Form 4 filings, Casdin Partners Master Fund, L.p. has made a total of 8 transactions in BioLife Solutions Inc (BLFS) over the past 5 years, including 8 buys and 0 sells. The most-recent trade in BioLife Solutions Inc is the acquisition of 927,165 shares on October 19, 2023, which cost Casdin Partners Master Fund, L.p. around $10 Million.

According to the SEC Form 4 filings, Casdin Partners Master Fund, L.p. has made a total of 12 transactions in Standard BioTools Inc (LAB) over the past 5 years, including 12 buys and 0 sells. The most-recent trade in Standard BioTools Inc is the acquisition of 250,000 shares on August 27, 2024, which cost Casdin Partners Master Fund, L.p. around $547,500.

According to the SEC Form 4 filings, Casdin Partners Master Fund, L.p. has made a total of 3 transactions in MaxCyte Inc (MXCT) over the past 5 years, including 1 buys and 2 sells. The most-recent trade in MaxCyte Inc is the sale of 735,786 shares on October 3, 2022, which brought Casdin Partners Master Fund, L.p. around $5 Million.

More details on Casdin Partners Master Fund, L.p.'s insider transactions can be found in the Insider Trading History of Casdin Partners Master Fund, L.p. table.

Insider Trading History of Casdin Partners Master Fund, L.p.

No transactions are available. GuruFocus only tracks and displays the purchase and sale of non-derivative security in open market or private transactions from SEC filings with the transaction code of P or S.
Total 0
  • 1
Only the transactions in Open Market or Private Sale at the market prices are included. Other transactions such as conversion of derivative security or exercise of options are not included. Insiders are limited to only officers and/or directors of the company.

Casdin Partners Master Fund, L.p. Trading Performance

GuruFocus tracks the stock performance after each of Casdin Partners Master Fund, L.p.'s buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Casdin Partners Master Fund, L.p. is -7.07%. GuruFocus also compares Casdin Partners Master Fund, L.p.'s trading performance to market benchmark return within the same time period. The performance of stocks bought by Casdin Partners Master Fund, L.p. within 3 months outperforms 11 times out of 28 transactions in total compared to the return of S&P 500 within the same period.

You can select different timeframes to see how Casdin Partners Master Fund, L.p.'s insider trading performs compared to the benchmark.

Please note GuruFocus will not track the insiders’ transaction performance if he/she does not have buying transactions.

Performance of Casdin Partners Master Fund, L.p.

Average Return

LIMIT
Average return per transaction

Outperforming Transactions

LIMIT
10 out of 16 outperforming transactions.
Each transaction is measured over a period and compared to .
1 Month 3 Months 6 Months 1 Year 2 Years 3 Years
Return(%) 2.09 LIMIT LIMIT LIMIT LIMIT LIMIT
Relative Return to S&P 500(%) -0.8 LIMIT LIMIT LIMIT LIMIT LIMIT

Casdin Partners Master Fund, L.p. Ownership Network

Ownership Network List of Casdin Partners Master Fund, L.p.

No Data

Ownership Network Relation of Casdin Partners Master Fund, L.p.

Insider Network Chart

Casdin Partners Master Fund, L.p. Owned Company Details

What does BioLife Solutions Inc do?

Who are the key executives at BioLife Solutions Inc?

Casdin Partners Master Fund, L.p. is the 10 percent owner of BioLife Solutions Inc. Other key executives at BioLife Solutions Inc include Chief Tech. Officer & Sr. VP Aby J. Mathew , Vice President & Marketing Todd Berard , and Vice President of Operations Karen A. Foster .

BioLife Solutions Inc (BLFS) Insider Trades Summary

Over the past 18 months, Casdin Partners Master Fund, L.p. made 2 insider transaction in BioLife Solutions Inc (BLFS) with a net purchase of 985,630. Other recent insider transactions involving BioLife Solutions Inc (BLFS) include a net sale of 138,075 shares made by Aby J. Mathew , a net sale of 44,020 shares made by Todd Berard , and a net sale of 18,330 shares made by Troy Wichterman .

In summary, during the past 3 months, insiders sold 94,721 shares of BioLife Solutions Inc (BLFS) in total and bought 0 shares, with a net sale of 94,721 shares. During the past 18 months, 337,662 shares of BioLife Solutions Inc (BLFS) were sold and 985,630 shares were bought by its insiders, resulting in a net purchase of 647,968 shares.

BioLife Solutions Inc (BLFS)'s detailed insider trading history can be found in Insider Trading Tracker table.

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BioLife Solutions Inc Insider Transactions

No Available Data

Casdin Partners Master Fund, L.p. Mailing Address

Above is the net worth, insider trading, and ownership report for Casdin Partners Master Fund, L.p.. You might contact Casdin Partners Master Fund, L.p. via mailing address: Walker House, 87 Mary Street, George Town E9 Ky1-9001.

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