Boundless Bio, Inc. - BOLD

Sector: Healthcare · Industry: Pharmaceutical Preparations
Website: No information yet · Social: No information yet

Company profile

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Quarter snapshot

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Q3 2026 · Q2 2026
Value (USD)
Total reported value ($000)
$38.78M
QoQ value delta ($000)
+$549K (+1.44%)
Implied price effect (QoQ)
+0.04%
Shares
Total shares
15,515,158
QoQ shares delta
+214,125 (+1.4%)
Total shares held by funds (by quarter)
Shares (left)

Fund holders include prior positions carried forward until a new 13F confirms a change. Reported holders have reported a position in this security for that quarter; this is not the total number of 13F filers.

Market chart (BOLD)

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Top holders (Q3 2026)

Top 25 only Full list
Partial Q3 2026 data: 3 holders have filed so far. Prior holders are carried forward until their next 13F confirms a change.
Manager Value ($000) Shares % of 13F
ARCH Venture Management, LLC 6,735 2,694,095 0.61%
FMR LLC 6,452 2,581,055 0.0%
TANG CAPITAL MANAGEMENT LLC 6,399 2,559,875 0.29%
ADAR1 Capital Management, LLC 4,920 1,968,216 0.23%
Cormorant Asset Management, LP 2,500 1,000,000 0.13%
VANGUARD CAPITAL MANAGEMENT LLC 1,537 614,923 0.0%
WELLINGTON MANAGEMENT GROUP LLP 1,390 556,233 0.0%
MILLENNIUM MANAGEMENT LLC 1,196 478,639 0.0%
RENAISSANCE TECHNOLOGIES LLC 1,178 471,570 0.0%
Alyeska Investment Group, L.P. 750 300,000 0.0%
Affinity Asset Advisors, LLC 625 250,000 0.03%
China Universal Asset Management Co., Ltd. 597 233,300 0.03%
RBF Capital, LLC 500 200,000 0.02%
Ensign Peak Advisors, Inc 399 159,835 0.0%
Stonepine Capital Management, LLC 386 154,595 0.22%
ACADIAN ASSET MANAGEMENT LLC 365 146,757 0.0%
CITADEL ADVISORS LLC 362 145,049 0.0%
BRIDGEWAY CAPITAL MANAGEMENT, LLC 320 128,000 0.01%
GEODE CAPITAL MANAGEMENT, LLC 291 116,736 0.0%
HRT FINANCIAL LP 290 116,288 0.0%
BlackRock, Inc. 221 88,495 0.0%
PRELUDE CAPITAL MANAGEMENT, LLC 209 83,998 0.02%
Rangeley Capital, LLC 185 74,000 0.17%
GSA CAPITAL PARTNERS LLP 181 72,353 0.01%
VANGUARD FIDUCIARY TRUST CO 162 65,136 0.0%