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SNTI · Senti Biosciences Holdings, Inc. · Shareholders & Ownership

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$0.22 -0.01 (-2.56%)
Market Cap
$7.00M
Shares
31.14M
Volume · Oct 19 309.13K Avg daily vol (3M) 854.97K

Every disclosed holder of SNTI in one list: 13F institutions, Schedule 13D and 13G filers, insiders (Forms 3, 4 and 5) and registered funds, each from its own latest filing. Holders nest by CIK and SEC reporting links, never by name, and each is summed once.

Who Owns SNTI

13F quarter Jun 30, 2026

No chart: the summed disclosures exceed shares outstanding, so they are not parts of one whole.

Holder group Shares % Out
Institutional (13F) 5,794,380 18.60%
Insiders (Forms 3, 4, 5) 0 0.00%
13D/G-only blocks 31,466,817 101.03%
Remaining 6,116,443 -19.64%
Registered funds (N-PORT, not summed) 696,960 2.24%

Shares outstanding: 31,144,754, the issuer's latest cover-page count restated onto today's split basis.

Insiders are listed but not summed: the issuer has more than one class of common stock and Forms 3, 4 and 5 report one issuer-wide balance across them.

Remaining is negative: the summed disclosures exceed shares outstanding, as when filings are dated at different times or holders that do not disclose their links count the same shares. It is flagged, not clipped.

13D/G-only counts each filer's latest 13D or 13G that no 13F report of the listing contains, that names no 13F filer and that no counted insider files. Funds are never summed: their shares sit inside their advisers' 13F reports.

Holders of SNTI

# Holder Shares
1
Celadon Partners SPV 24
13D CIK 2060465 · Unknown · Sep 3, 2026
Item 4 purpose: Other
25,748,890
1.1
Celadon Partners SPV 24
Insider CIK 2060465 · Mar 10, 2025
10% Owner, issuer-wide, not summed
9,777,000
2
NEA Management Company, LLC
13F CIK 1512848 · Registered investment adviser · Jun 30, 2026
3,775,615
3
New Enterprise Associates 15, L.P.
13D CIK 1629794 · Unknown · Mar 27, 2026
3,775,615
3.1
New Enterprise Associates 15, L.P.
Insider CIK 1629794 · Mar 10, 2025
10% Owner, issuer-wide, not summed
3,775,615
4
BAYER HEALTHCARE LLC
Insider CIK 1231517 · Mar 10, 2025
10% Owner, issuer-wide, not summed
2,809,848
5
ARMISTICE CAPITAL, LLC
13G CIK 1601086 · Registered investment adviser · Mar 31, 2025
Rule 13d-1(b), qualified institution
1,439,812
6
Nantahala Capital Management, LLC
13F CIK 1472322 · Registered investment adviser · Jun 30, 2026
888,000
7
Lu Timothy K
Insider CIK 1852301 · Mar 9, 2026
Director, CEO, issuer-wide, not summed
692,422
8
VANGUARD CAPITAL MANAGEMENT LLC
13F CIK 2100119 · Registered investment adviser · Jun 30, 2026
537,504
9
NANTAHALA CAPITAL PARTNERS LIMITED PARTNERSHIP
13G CIK 1502725 · Unknown · Mar 31, 2025
Rule 13d-1(c), passive investor
502,500
10
VANGUARD TOTAL STOCK MARKET INDEX FUND
Fund S000002848 · Registered fund · Jun 30, 2026
VANGUARD INDEX FUNDS, not summed
368,878
11
GEODE CAPITAL MANAGEMENT, LLC
13F CIK 1214717 · Registered investment adviser · Jun 30, 2026
187,065
12
VANGUARD EXTENDED MARKET INDEX FUND
Fund S000002841 · Registered fund · Jun 30, 2026
VANGUARD INDEX FUNDS, not summed
168,626
13
CITADEL ADVISORS LLC
13F CIK 1423053 · Registered investment adviser · Jun 30, 2026
107,100
14
Fidelity Extended Market Index Fund
Fund S000006021 · Registered fund · May 31, 2026
Fidelity Concord Street Trust, not summed
95,866
15
VANGUARD FIDUCIARY TRUST CO
13F CIK 933478 · Unknown · Jun 30, 2026
91,193
16
Rajangam Kanya
Insider CIK 1816676 · Mar 9, 2026
Pres. & Chief Med. & Dev. Off., issuer-wide, not summed
74,843
17
JANE STREET GROUP, LLC
13F CIK 1595888 · Unknown · Jun 30, 2026
52,530
18
Menlo Ventures Management, L.P.
13F CIK 1911541 · Exempt reporting adviser · Jun 30, 2026
35,737
19
NORTHERN TRUST CORP
13F CIK 73124 · Bank · Jun 30, 2026
32,154
20
Fidelity Nasdaq Composite Index Fund
Fund S000055366 · Registered fund · May 31, 2026
Fidelity Concord Street Trust, not summed
24,798
21
XTX Topco Ltd
13F CIK 1828301 · Unknown · Jun 30, 2026
23,610
22
Virtu Financial LLC
13F CIK 1533964 · Unknown · Jun 30, 2026
22,795
23
Fidelity Total Market Index Fund
Fund S000006026 · Registered fund · May 31, 2026
Fidelity Concord Street Trust, not summed
19,991
24
Fidelity Series Total Market Index Fund
Fund S000065248 · Registered fund · May 31, 2026
Fidelity Concord Street Trust, not summed
18,801
25
UBS Group AG
13F CIK 1610520 · Bank · Jun 30, 2026
14,432
26
Tang Donald F
Insider CIK 1817370 · Dec 9, 2024
Director, issuer-wide, not summed
10,368
27
STATE STREET CORP
13F CIK 93751 · Bank · Jun 30, 2026
10,010
28
Tower Research Capital LLC (TRC)
13F CIK 1533421 · Unknown · Jun 30, 2026
7,344
29
ROYAL BANK OF CANADA
13F CIK 1000275 · Bank · Jun 30, 2026
4,015
30
BlackRock, Inc.
13F CIK 2012383 · Holding company · Jun 30, 2026
4,004
31
BARCLAYS PLC
13F CIK 312069 · Bank · Jun 30, 2026
768
32
SBI Securities Co., Ltd.
13F CIK 1851815 · Unknown · Jun 30, 2026
334
33
MORGAN STANLEY
13F CIK 895421 · Holding company · Jun 30, 2026
169
34
Caitong International Asset Management Co., Ltd
13F CIK 1963355 · Unknown · Jun 30, 2026
1

Shares are restated onto today's split basis. Change compares each row with the same holder's previous filing in the same source; a dash means there is none to compare. Nested 13D/G, insider and fund rows are not summed, since a 13F report already holds them.

Key facts CIK 1854270 CUSIP 816944102 13F (30d) 1 filings 1 filers Visit website Investor relations