Summit Therapeutics Inc.

SMMT

Exchange: Nasdaq
Industry: Pharmaceutical Preparations
SEC CIK: 0001599298

SEC filings (opens in a new tab)

No open-market purchases or sales by Summit Therapeutics Inc. insiders were filed in the last 90 days; 242 institutions reported holding it in 13F filings for Q2 2026, worth $1.98B in total; no superinvestor holds it.

Q2 2021 vs. Q1 2021

How the institutions holding Summit Therapeutics Inc. changed between Q1 2021 and Q2 2021.

All holders in Q2 2021 All holders in Q1 2021

13F holders of SMMT: Q1 2021 compared with Q2 2021
Measure	Q1 2021	Q2 2021	Change
Holders	38	54	+16
Shares	9.28M	11.0M	+1.76M (+18.9%)
Value	$54.5M	$82.4M	+$27.9M (+51.1%)

New holders (24)

Institutions that held Summit Therapeutics Inc. at the end of Q2 2021 but not at the end of Q1 2021.

Institutions new to SMMT in Q2 2021
Institution	Shares	Value	% of portfolio
State Street Corp	256,700	$1.92M	0.00%
FIL Ltd	104,100	$777.0K	0.00%
Charles Schwab Investment Management Inc	47,648	$356.0K	0.00%
Nuveen Asset Management, LLC	47,497	$354.0K	0.00%
Bank of New York Mellon Corp	37,114	$277.0K	0.00%
Northern Trust Corp	34,255	$256.0K	0.00%
California State Teachers Retirement System	31,265	$233.0K	0.00%
Arrowstreet Capital, Limited Partnership	27,200	$203.0K	0.00%
New York State Common Retirement Fund	19,200	$143.0K	0.00%
Invesco Ltd.	16,139	$120.0K	0.00%
Voya Investment Management LLC	12,891	$96.0K	0.00%
American International Group, Inc.	12,595	$94.0K	0.00%
Rhumbline Advisers	12,518	$93.0K	0.00%
State of Wisconsin Investment Board	10,642	$79.0K	0.00%
D. E. Shaw & Co., Inc.	10,162	$76.0K	0.00%
Advisor Group Holdings, Inc.	5,980	$44.0K	0.00%
STRS Ohio	5,200	$38.0K	0.00%
Evoke Wealth, LLC	3,200	$24.0K	0.00%
Simplex Trading, LLC	2,916	$21.0K	0.00%
Legal & General Group Plc	2,379	$18.0K	0.00%
Ameritas Investment Partners, Inc.	1,762	$13.0K	0.00%
The PNC Financial Services Group, Inc.	1,000	$7.00K	0.00%
Riverview Trust Co	1,000	$7.00K	0.01%
Group One Trading, L.P.	100	$1.00K	0.00%

Sold out (8)

Institutions that held Summit Therapeutics Inc. at the end of Q1 2021 and filed for Q2 2021 without it.

Institutions that sold out of SMMT in Q2 2021
Institution	Shares, Q1 2021	Value, Q1 2021
Millennium Management LLC	345,723	$2.03M
Susquehanna International Group, LLP	133,808	$785.0K
ExodusPoint Capital Management, LP	93,533	$549.0K
HRT Financial LP	29,906	$175.0K
Inscription Capital, LLC	17,000	$100.0K
LMR Partners LLP	14,357	$84.0K
Bender Robert & Associates	14,059	$83.0K
Close Asset Management Ltd	800	$5.00K