VNDA

Vanda Pharmaceuticals Inc Cross-source read$5.13 0.39%
Health CareCUSIP 921659108· EOD Sep 18, 2026

Among active 13F managers last quarter, 11 opened and 21 added, while 16 reduced; the largest holder to move was Renaissance Technologies LLC (+11%). No open-market insider trades in the last 180 days.

Tracked 13F holders
151
63 in Q2 2026 filings
13F value (tracked)
$275.1M
Smart-money readBullish
Net sellingNet buying
Funds · active managers, latest 13F
32 adding · 16 trimming
Insiders · Form 4 open-market, 180d
0 buying · 0 selling
US House · STOCK Act, 180d
0 buying · 0 selling

Funds lean in and no leg opposes.

Price & smart-money activity

$5.13 0.39%5Y -68.9%
$1.96$7.11$12.26$17.41$22.5620212022202320242025202623292213483325328284352344220103236235264313527381029293130242928311133323334035263439656352424
Hover for who · click for detailEnd-of-day closing prices52w $4.32 – $9.56

Who owns VNDA?

151 tracked 13F filers · ranked by shares held

151 tracked 13F filers disclose a position in VNDA as of the latest SEC 13F filings, a combined $275.1M in reported value. 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.

#FundSharesPosition valueLast moveAs ofHistory
1BlackRock, Inc.7.7M
$46.8M
+5.2%
Added · +378K sh
Q2 2026
2Renaissance Technologies LLC3.8M
$26.0M
+11%
Added · +379K sh
Q1 2026
3State Street Corp3.5M
$21.5M
+17%
Added · +501K sh
Q2 2026
4Vanguard Capital Management LLC2.5M
$15.4M
+1.7%
Added · +43K sh
Q2 2026
5AIGH Capital Management LLC2.0M
$12.5M
−26%
Reduced · −706K sh
Q2 2026
6Millennium Management LLC1.9M
$13.0M
+12%
Added · +202K sh
Q1 2026
7Dimensional Fund Advisors LP1.8M
$12.2M
−16%
Reduced · −347K sh
Q1 2026
8AQR Capital Management LLC1.6M
$11.1M
+156%
Added · +977K sh
Q1 2026
9Geode Capital Management, LLC1.5M
$9.1M
+2.8%
Added · +41K sh
Q2 2026
10Two Sigma Investments, LP1.4M
$9.7M
+43%
Added · +419K sh
Q1 2026
11Jacobs Levy Equity Management, Inc1.2M
$7.4M
+3.8%
Added · +45K sh
Q2 2026
12Vanguard Portfolio Management LLC1.1M
$6.9M
+11%
Added · +117K sh
Q2 2026
13Goldman Sachs Group Inc838K
$5.8M
+105%
Added · +430K sh
Q1 2026
14Citadel Advisors LLC758K
$4.6M
+20%
Added · +125K sh
Q2 2026
15Marshall Wace, LLP596K
$4.1M
New
+596K sh
Q1 2026
16Federated Hermes, Inc.575K
$4.0M
+3.8%
Added · +21K sh
Q1 2026
17Charles Schwab Investment Management Inc552K
$3.8M
+10%
Added · +51K sh
Q1 2026
18Northern Trust Corp451K
$3.1M
+5.1%
Added · +22K sh
Q1 2026
19Morgan Stanley441K
$3.0M
−26%
Reduced · −152K sh
Q1 2026
20Lionhunter Capital Management, LLC400K
$2.4M
New
+400K sh
Q2 2026
21Vanguard Fiduciary Trust Co400K
$2.4M
+3.0%
Added · +12K sh
Q2 2026
22Quantinno Capital Management LP327K
$2.3M
+25%
Added · +65K sh
Q1 2026
23Point72 Asset Management, L.P.311K
$1.9M
+93%
Added · +150K sh
Q2 2026
24JPMorgan Chase & Co305K
$2.0M
−23%
Reduced · −91K sh
Q1 2026
25Los Angeles Capital Management LLC303K
$1.9M
10×
Added · +273K sh
Q2 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.

Is VNDA being bought or sold by institutions?

Last quarter, 11 funds opened a new position in VNDA and 21 added to an existing one, while 16 reduced. Based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).

Opened
11
funds took a first position
Added
21
added to an existing position
Reduced
16
reduced, still holding
Biggest moves · ranked by size of the change, positions above a floor

Funds that own VNDA also own

CompanyCo-held byTheir position there
Eli Lilly & CoLLY79 funds$42.6B
Meta Platforms Inc-Class AMETA78 funds$59.4B
Nvidia CorpNVDA77 funds$217.6B
Microsoft CorpMSFT77 funds$136.6B
Amazon.com IncAMZN77 funds$109.2B
Apple IncAAPL76 funds$155.5B
JPMorgan Chase & CoJPM76 funds$33.6B
Tesla IncTSLA75 funds$33.7B
Lam Research CorpLRCX75 funds$29.9B
Costco Wholesale CorpCOST75 funds$18.5B
Chevron CorpCVX75 funds$17.4B
Alphabet Inc-CL AGOOGL74 funds$101.0B

Ranked by how many of VNDA's tracked holders also hold each name. The last column is those co-holders' combined reported position in that name, not in VNDA.

Insider activity (Form 4)

Full insider page →
Net · 180d
$0
0 open-market transactions
DateInsiderRoleActionSharesValue
Mar 2, 2026Polymeropoulos Mihael HristosPresident and CEO, DirectorSell (S)156K$1.3M
Mar 2, 2026Birznieks GuntherSVP, Business DevelopmentSell (S)42K$351K
Mar 2, 2026Williams TimothySVP & General CounselSell (S)42K$351K
Mar 2, 2026Wijkstrom JoakimSVP, Chief Marketing OfficerSell (S)31K$255K
Mar 2, 2026Moran Kevin PatrickSVP, CFO & TreasurerSell (S)42K$351K
Feb 23, 2026Honore TageDirectorSell (S)30K$241K
Aug 7, 2025Polymeropoulos Mihael HristosPresident and CEO, DirectorBuy (P)10K$42K
Jun 13, 2025Mitchell Stephen RayDirectorSell (S)7K$32K
May 21, 2025Polymeropoulos Mihael HristosPresident and CEO, DirectorBuy (P)
2 lots, same day
10K$44K
May 16, 2025Polymeropoulos Mihael HristosPresident and CEO, DirectorBuy (P)20K$84K
Mar 6, 2025Polymeropoulos Mihael HristosPresident and CEO, DirectorBuy (P)
2 lots, same day
10K$50K
Mar 5, 2025Polymeropoulos Mihael HristosPresident and CEO, DirectorBuy (P)
2 lots, same day
10K$50K

One row per insider, day and transaction code; shares and value are summed across the lots. Every lot is on the full insider page and in the filing.

Do institutions, insiders and Congress agree?

Mixed signals

Where institutional funds (13F), corporate insiders (Form 4) and US House members (STOCK Act) are buying or selling the same name in the same window. Green is buying, red is selling.

SEC EDGAR 13F + Form 4 + US House STOCK Act{ }get_ticker_confluence · API & MCP

Signals by source

Insiders and Congress: last 180 days. Funds: latest 13F, top 100 holders incl. passive

SourceBuyingSellingNet
13F funds
Top 100 holders by value, passive included; the hero counts active managers only
5128
Insiders
Form 4 open-market
00$0
US House
STOCK Act trades
00$0
Sector rotation
VNDA is in Health Care, which smart money is rotating OUT OF
$7.6B

Capital Rotation reports where institutional capital disclosed rotating, as of the latest public SEC 13F filings. It is data, not investment advice, a recommendation, or a prediction. Filings lag about 45 days and cover long US equity positions only. Past disclosed flows do not indicate future prices. Do your own research; consult a licensed advisor.

Institutional ownership over time

63 tracked filers in Q2 2026 filingsstill filing
077153Q3 2024Q1 2025Q3 2025Q1 2026Q2 2026
tracked filers holding their reported valueQ2 2026 filings so far: $59.0M · 1 values withheld
Each bar counts tracked filers with a position in that quarter's filings, so the newest bar excludes filers still on an earlier quarter. Arkolith's tracked universe has grown over this window; part of any long-run rise is coverage, not new buyers.

Recent filings

15 most recent

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Connected entities for VNDA

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Ask your agent what changed in VNDA

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/VNDA/capital-change-brief"
Ask your agent
Use Arkolith's capital_change_brief for VNDA.
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 VNDA. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.