TIL

Instil Bio Inc$7.51 1.44%
Health CareUSCUSIP 45783C200· EOD Jul 16, 2026◍ Confluence graph
Tracked 13F Holders
25
+3 QoQ
13F Value (tracked)
$9.6M
Insider Net · 180d
$0
0↑ 0↓
Recent Filings
15
Smart-money sentimentMixed
BearishBullish
13F funds (latest Q)4 adding · 3 trimming
Insider net (180d)$0

Price & smart-money activity

$7.51 1.44%5Y -98.1%
$5.81$128.86$251.92$374.97$498.02202120222023202420252026102725136118584142676845
Hover for who · click for detailEnd-of-day closing prices52w $6.66 – $32.24

Top institutional holders

25 tracked 13F filers
All quarters use one ordinary-share-equivalent series. Historical ADS are converted at 2 ADS = 1 ordinary share. Expand a row for the exact calculation; the residual is not classified as a trade.
#FundPosition valueSharesLast moveAs ofHistory
1Vivo Capital, LLC
$2.4M
293K
Held
Q1 2026
2Kalehua Capital Management LLC
$1.5M
183K
New
+183K sh
Q1 2026
3VANGUARD CAPITAL MANAGEMENT LLC
$1.4M
175K
First observed position
No prior filed position
Q1 2026
4MILLENNIUM MANAGEMENT LLC
$1.1M
133K
−45%
Reduced · −110K sh
Q1 2026
5RENAISSANCE TECHNOLOGIES LLC
$487K
59K
−13%
Reduced · −9K sh
Q1 2026
6BlackRock, Inc.
$429K
52K
+1.6%
Added · +805 sh
Q1 2026
7GEODE CAPITAL MANAGEMENT, LLC
$404K
49K
+15%
Added · +6K sh
Q1 2026
8CITADEL ADVISORS LLC
$318K
39K
−19%
Reduced · −9K sh
Q1 2026
9LPL Financial LLC
$264K
32K
−3.1%
Reduced · −1K sh
Q1 2026
10XTX Topco Ltd
$216K
26K
+114%
Added · +14K sh
Q1 2026
11VANGUARD FIDUCIARY TRUST CO
$186K
23K
First observed position
No prior filed position
Q1 2026
12DIMENSIONAL FUND ADVISORS LP
$164K
20K
−67%
Reduced · −41K sh
Q1 2026
13MORGAN STANLEY
$163K
20K
−78%
Reduced · −69K sh
Q1 2026
14STATE STREET CORP
$145K
18K
Held
Q1 2026
15Americana Partners, LLC
$133K
16K
Held
Q1 2026
16JANE STREET GROUP, LLC
$95K
12K
New
+12K sh
Q1 2026
17PRELUDE CAPITAL MANAGEMENT, LLC
$85K
10K
New
+10K sh
Q1 2026
18UBS Group AG
$53K
6K
18×
Added · +6K sh
Q1 2026
19BARCLAYS PLC
$34K
4K
−59%
Reduced · −6K sh
Q1 2026
20Vanguard Global Advisers, LLC
$12K
1K
First observed position
No prior filed position
Q1 2026
21BOKF, NA
$4K
454
New
+454 sh
Q1 2026
22RHUMBLINE ADVISERS
$939
114
Held
Q1 2026
23ROYAL BANK OF CANADA
$1K
84
−94%
Reduced · −1K sh
Q1 2026
24Farther Finance Advisors, LLC
$562
70
Held
Q1 2026
25BNP PARIBAS FINANCIAL MARKETS
$58
7
Held
Q1 2026

Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.

Fund activity: latest quarter

Opened (NEW)
3
funds
Added
1
funds
Reduced
3
funds
Exited
0
funds

Funds that own TIL also own

CompanyCo-held byCombined value
AMAZON.COM INCAMZN5 funds$2.0B
MICRON TECHNOLOGY INCMU5 funds$1.8B
MICROSOFT CORPMSFT5 funds$1.5B
BROADCOM INCAVGO5 funds$1.2B
TESLA INCTSLA5 funds$992.2M
SALESFORCE INCCRM5 funds$384.4M
SERVICENOW INCNOW5 funds$331.7M
CROWDSTRIKE HOLDINGS INC - ACRWD5 funds$305.4M
ADOBE INCADBE5 funds$102.0M
NVIDIA CORPNVDA4 funds$3.5B
APPLE INCAAPL4 funds$1.7B
TAIWAN SEMICONDUCTOR-SP ADRTSM4 funds$1.4B

Ranked by how many of TIL's institutional holders also hold each name, a cross-fund conviction signal.

Insider activity (Form 4)

Full insider page →
Buys · 180d
$0
0 insiders
Sells · 180d
$0
0 insiders
Net
$0
0 P/S txns
Signal
Mixed
open-market
DateInsiderRoleActionSharesValue
Sep 10, 2025Laumas SandeepCFO and CBOSell (S)12K$298K
Sep 10, 2025Laumas SandeepCFO and CBOSell (S)18K$404K
Mar 23, 2021Vivo Capital Fund IX, L.P.10% OwnerBuy (P)300K$6.0M
Mar 23, 2021Crouch BronsonCEO and Chairman, Director, 10% OwnerBuy (P)450K$9.0M
Mar 23, 2021Curative Ventures V LLC10% OwnerBuy (P)450K$9.0M
Mar 23, 2021McGaughy R Kent JrDirectorBuy (P)450K$9.0M
Mar 23, 2021Nielsen JackDirectorBuy (P)300K$6.0M
Mar 23, 2021Shah Nimish PDirectorBuy (P)105K$2.1M
Mar 23, 2021Shah Nimish PDirectorBuy (P)20K$392K
Mar 23, 2021Shah Nimish PDirectorBuy (P)10K$209K
Mar 23, 2021Shah Nimish PDirectorBuy (P)117K$2.3M
Mar 23, 2021Shah Nimish PDirectorBuy (P)48K$968K

Institutional ownership over time

25 funds-10 since Q3 2024
01835Q3 2024Q1 2025Q3 2025Q1 2026
funds holding aggregate valuelatest $9.6M

Recent filings

15 shown

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Ask your agent what changed in TIL

This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.

Copy-paste
curl -H "Authorization: Bearer YOUR_API_KEY" \
  "https://arkolith.com/api/v1/stocks/TIL/capital-change-brief"
Ask your agent
Use Arkolith's capital_change_brief for TIL.
Tell me what changed, whether insider activity
corroborates it, and cite the SEC evidence.

13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for TIL. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.