Institutional and Fund Ownership - Buyers
Major holders that have opened new positions in C4 Therapeutics, Inc. include
Aster Capital Management (DIFC) Ltd,
Brookstone Capital Management,
Crestwood Advisors Group LLC,
Savant Capital, LLC,
Virtu Financial LLC,
Ewa, Llc,
Hudson Bay Capital Management LP,
Ethic Inc.,
Two Sigma Securities, Llc,
Abel Hall, LLC,
Fortitude Family Office, LLC,
Raymond James Financial Inc,
and
IFP Advisors, Inc
.
This page shows changes in the ownership structure by listing institutions, funds, and major shareholders that have increased their holdings or opened new positions in the last reporting period. Green rows indicate new positions. Click the link icon to see the full transaction history.
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| File Date |
Source |
Investor |
|
Type |
Avg Price
(Est) |
Shares |
Δ Shares
(%) |
Reported
Value
($1000) |
Δ Value
(%) |
Port Alloc
(%) |
| 2025-08-14 |
13F |
Jane Street Group, Llc
|
|
|
|
492,612 |
3,816.77 |
704 |
3,420.00 |
|
| 2025-08-22 |
NP |
FESM - Fidelity Enhanced Small Cap ETF
|
|
|
|
122,922 |
4.92 |
176 |
-6.42 |
|
| 2025-08-12 |
13F |
Clear Street Markets Llc
|
|
|
|
2,122 |
1,269.03 |
3 |
|
|
| 2025-08-14 |
13F |
Susquehanna International Group, Llp
|
|
|
|
141,056 |
91.18 |
202 |
70.34 |
|
| 2025-08-14 |
13F |
Wasatch Advisors Inc
|
|
|
|
7,424,662 |
10.41 |
10,617 |
-1.32 |
|
| 2025-07-24 |
NP |
FSMAX - Fidelity Extended Market Index Fund
|
|
|
|
316,259 |
0.04 |
395 |
-53.86 |
|
| 2025-08-13 |
13F |
EverSource Wealth Advisors, LLC
|
|
|
|
310 |
839.39 |
0 |
|
|
| 2025-06-26 |
NP |
FLXSX - Fidelity Flex Small Cap Index Fund
|
|
|
|
13,243 |
30.18 |
22 |
-40.00 |
|
| 2025-06-26 |
NP |
KCXIX - Knights of Columbus U.S. All Cap Index Fund I Shares
|
|
|
|
283 |
8.85 |
0 |
|
|
| 2025-08-06 |
13F |
Savant Capital, LLC
|
|
|
|
26,347 |
|
38 |
|
|
| 2025-07-24 |
13F |
IFP Advisors, Inc
|
|
|
|
34 |
|
0 |
|
|
| 2025-08-14 |
13F |
Hrt Financial Lp
|
|
|
|
71,106 |
445.54 |
0 |
|
|
| 2025-07-30 |
13F |
Brookstone Capital Management
|
|
|
|
29,325 |
|
42 |
|
|
| 2025-06-26 |
NP |
FSSNX - Fidelity Small Cap Index Fund
|
|
|
|
632,347 |
6.77 |
1,037 |
-49.54 |
|
| 2025-05-27 |
NP |
NSIDX - Northern Small Cap Index Fund
|
|
|
|
30,824 |
18.11 |
49 |
-47.31 |
|
| 2025-08-14 |
13F |
Aster Capital Management (DIFC) Ltd
|
|
|
|
77,734 |
|
111 |
|
|
| 2025-08-26 |
NP |
EQ ADVISORS TRUST - 1290 VT Micro Cap Portfolio Class IB
|
|
|
|
12,906 |
12.64 |
18 |
0.00 |
|
| 2025-08-07 |
13F |
Acadian Asset Management Llc
|
|
|
|
139,723 |
404.87 |
0 |
|
|
| 2025-08-14 |
13F/A |
Skopos Labs, Inc.
|
|
|
|
295 |
|
0 |
|
|
| 2025-08-14 |
13F |
DRW Securities, LLC
|
|
|
|
15,836 |
|
23 |
|
|
| 2025-08-14 |
13F |
Goldman Sachs Group Inc
|
|
|
|
880,258 |
41.36 |
1,259 |
26.31 |
|
| 2025-08-14 |
13F |
Ieq Capital, Llc
|
|
|
|
18,822 |
3.49 |
27 |
-10.34 |
|
| 2025-08-12 |
13F |
LPL Financial LLC
|
|
|
|
196,255 |
1.21 |
281 |
-9.68 |
|
| 2025-08-14 |
13F |
Point72 Asia (Singapore) Pte. Ltd.
|
|
|
|
43,447 |
4,344,600.00 |
62 |
|
|
| 2025-08-05 |
13F |
Crestwood Advisors Group LLC
|
|
|
|
29,000 |
|
41 |
|
|
| 2025-08-14 |
13F |
D. E. Shaw & Co., Inc.
|
|
|
|
89,475 |
12.87 |
128 |
0.79 |
|
| 2025-07-28 |
NP |
IBBQ - Invesco Nasdaq Biotechnology ETF
|
|
|
|
2,793 |
3.87 |
3 |
-57.14 |
|
| 2025-08-20 |
NP |
WAMCX - Wasatch Ultra Growth Fund Investor Class shares
|
|
|
|
5,149,948 |
13.03 |
7,364 |
1.03 |
|
| 2025-08-14 |
13F |
Raymond James Financial Inc
|
|
|
|
135 |
|
0 |
|
|
| 2025-07-23 |
13F |
Abel Hall, LLC
|
|
|
|
10,225 |
|
15 |
|
|
| 2025-07-30 |
13F |
Ethic Inc.
|
|
|
|
15,164 |
|
21 |
|
|
| 2025-08-13 |
13F |
Renaissance Technologies Llc
|
|
|
|
1,093,188 |
409.64 |
1,563 |
355.69 |
|
| 2025-08-14 |
13F |
Aqr Capital Management Llc
|
|
|
|
383,789 |
173.10 |
549 |
144.64 |
|
| 2025-08-15 |
13F |
Captrust Financial Advisors
|
|
|
|
17,039 |
3.88 |
24 |
-7.69 |
|
| 2025-08-14 |
13F |
Group One Trading, L.p.
|
|
|
|
15 |
|
0 |
|
|
| 2025-05-29 |
NP |
RYRRX - Russell 2000 Fund Class A
|
|
|
|
136 |
29.52 |
0 |
|
|
| 2025-08-14 |
13F |
Group One Trading, L.p.
|
|
Call
|
|
39,300 |
4.80 |
56 |
-6.67 |
|
| 2025-08-20 |
NP |
WALSX - Wasatch Long/Short Alpha Fund Investor Class Shares
|
|
|
|
357,257 |
99.75 |
511 |
78.32 |
|
| 2025-07-31 |
13F |
Nisa Investment Advisors, Llc
|
|
|
|
430 |
163.80 |
1 |
|
|
| 2025-08-12 |
13F |
Catalyst Funds Management Pty Ltd
|
|
|
|
28,300 |
|
40 |
|
|
| 2025-08-14 |
13F |
Two Sigma Investments, Lp
|
|
|
|
683,599 |
32.84 |
978 |
18.71 |
|
| 2025-08-05 |
13F |
Simplex Trading, Llc
|
|
Call
|
|
23,500 |
0.86 |
0 |
|
|
| 2025-08-18 |
13F/A |
Hudson Bay Capital Management LP
|
|
|
|
16,095 |
|
23 |
|
|
| 2025-08-01 |
13F |
Y-Intercept (Hong Kong) Ltd
|
|
|
|
52,521 |
|
75 |
|
|
| 2025-08-12 |
13F |
Virtu Financial LLC
|
|
|
|
24,377 |
|
0 |
|
|
| 2025-08-15 |
13F |
Tower Research Capital LLC (TRC)
|
|
|
|
40,592 |
457.97 |
58 |
427.27 |
|
| 2025-07-24 |
NP |
FCFMX - Fidelity Series Total Market Index Fund
|
|
|
|
95,616 |
26.50 |
120 |
-41.67 |
|
| 2025-08-27 |
13F/A |
Squarepoint Ops LLC
|
|
|
|
143,687 |
|
205 |
|
|
| 2025-08-14 |
13F |
Group One Trading, L.p.
|
|
Put
|
|
10,000 |
9,900.00 |
14 |
|
|
| 2025-08-14 |
13F |
Jain Global LLC
|
|
|
|
136,219 |
462.82 |
195 |
410.53 |
|
| 2025-08-12 |
13F |
XTX Topco Ltd
|
|
|
|
108,278 |
170.02 |
155 |
140.63 |
|
| 2025-08-14 |
13F |
Bnp Paribas Arbitrage, Sa
|
|
|
|
206,177 |
1,039.35 |
295 |
950.00 |
|
| 2025-08-14 |
13F |
Bank Of America Corp /de/
|
|
|
|
2,008,004 |
0.86 |
2,871 |
-9.86 |
|
| 2025-08-14 |
13F |
Point72 (DIFC) Ltd
|
|
|
|
3,953 |
|
6 |
|
|
| 2025-08-14 |
13F |
Royal Bank Of Canada
|
|
|
|
238,957 |
4,193.93 |
342 |
3,700.00 |
|
| 2025-08-14 |
13F |
Cubist Systematic Strategies, LLC
|
|
|
|
239,959 |
|
343 |
|
|
| 2025-07-18 |
13F |
Ewa, Llc
|
|
|
|
16,643 |
|
24 |
|
|
| 2025-08-06 |
13F |
True Wealth Design, LLC
|
|
|
|
31 |
244.44 |
0 |
|
|
| 2025-07-31 |
13F |
R Squared Ltd
|
|
|
|
30,587 |
|
44 |
|
|
| 2025-07-28 |
NP |
HDG - ProShares Hedge Replication ETF
|
|
|
|
79 |
11.27 |
0 |
|
|
| 2025-06-27 |
NP |
RSSL - Global X Russell 2000 ETF
|
|
|
|
35,581 |
5.54 |
58 |
-50.00 |
|
| 2025-08-05 |
13F |
Bank Of Montreal /can/
|
|
|
|
24,200 |
16.35 |
35 |
3.03 |
|
| 2025-09-04 |
13F/A |
Advisor Group Holdings, Inc.
|
|
|
|
1,500 |
|
2 |
|
|
| 2025-08-12 |
13F |
Proequities, Inc.
|
|
Put
|
|
0 |
|
0 |
|
|
| 2025-08-14 |
13F |
Two Sigma Advisers, Lp
|
|
|
|
811,400 |
1.35 |
1,160 |
-9.37 |
|
| 2025-08-12 |
13F |
Proequities, Inc.
|
|
Call
|
|
0 |
|
0 |
|
|
| 2025-08-14 |
13F |
Susquehanna Portfolio Strategies, LLC
|
|
|
|
126,900 |
|
181 |
|
|
| 2025-08-12 |
13F |
Proequities, Inc.
|
|
|
|
0 |
|
0 |
|
|
| 2025-06-30 |
NP |
PRFZ - Invesco FTSE RAFI US 1500 Small-Mid ETF
|
|
|
|
104,044 |
166.04 |
171 |
25.93 |
|
| 2025-07-15 |
13F |
Fortitude Family Office, LLC
|
|
|
|
325 |
|
0 |
|
|
| 2025-05-29 |
NP |
JAEWX - Small Cap Index Trust NAV
|
|
|
|
12,286 |
0.73 |
20 |
-55.81 |
|
| 2025-08-14 |
13F |
Engineers Gate Manager LP
|
|
|
|
10,418 |
|
15 |
|
|
| 2025-06-27 |
NP |
SUNAMERICA SERIES TRUST - SA Small Cap Index Portfolio Class 1
|
|
|
|
6,825 |
2.40 |
11 |
-52.17 |
|
| 2025-08-15 |
13F |
Morgan Stanley
|
|
|
|
4,754,188 |
17.52 |
6,798 |
5.04 |
|
| 2025-07-21 |
13F |
Mirae Asset Global Investments Co., Ltd.
|
|
|
|
2,743 |
15.49 |
4 |
-25.00 |
|
| 2025-08-28 |
13F |
China Universal Asset Management Co., Ltd.
|
|
|
|
14,261 |
0.15 |
20 |
-9.09 |
|
| 2025-08-14 |
13F |
Millennium Management Llc
|
|
|
|
1,101,342 |
1,571.31 |
1,575 |
1,399.05 |
|
| 2025-08-12 |
13F |
Dynamic Technology Lab Private Ltd
|
|
|
|
21,476 |
|
31 |
|
|
| 2025-08-14 |
13F |
Fmr Llc
|
|
|
|
201,358 |
3.93 |
288 |
-7.42 |
|
| 2025-07-29 |
NP |
VRTIX - Vanguard Russell 2000 Index Fund Institutional Shares
|
|
|
|
299,303 |
8.89 |
374 |
-49.73 |
|
| 2025-08-13 |
13F |
Invesco Ltd.
|
|
|
|
155,017 |
11.13 |
222 |
-0.90 |
|
| 2025-08-14 |
13F |
Two Sigma Securities, Llc
|
|
|
|
10,589 |
|
15 |
|
|
