PFSA

Profusa Inc
Health CareUSCUSIP 74319X207◍ Confluence graph
Tracked 13F Holders
9
13F Value (tracked)
$36K
Insider Net · 180d
$1K
1↑ 0↓
Recent Filings
12
Smart-money sentimentBullish
BearishBullish
13F funds (latest Q)3 adding · 0 trimming
Insider net (180d)+$1K

Who owns PFSA?

9 tracked 13F filers

9 tracked 13F filers disclose a position in PFSA as of the latest SEC 13F filings, a combined $36K 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.

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
1CITADEL ADVISORS LLC
$16K
31K
New
+31K sh
Q1 2026
2GEODE CAPITAL MANAGEMENT, LLC
$16K
31K
−80%
Reduced · −127K sh
Q1 2026
3VANGUARD CAPITAL MANAGEMENT LLC
$2K
4K
First observed position
No prior filed position
Q1 2026
4IFP Advisors, Inc
$350
3K
New
+3K sh
Q2 2026
5Tower Research Capital LLC (TRC)
$908
2K
+556%
Added · +2K sh
Q1 2026
6VANGUARD FIDUCIARY TRUST CO
$859
2K
First observed position
No prior filed position
Q1 2026
7MORGAN STANLEY
$811
2K
+704%
Added · +1K sh
Q1 2026
8UBS Group AG
$337
665
−100%
Reduced · −3.5M sh
Q1 2026
9FMR LLC
$7
13
New
+13 sh
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.

Is PFSA being bought or sold by institutions?

Last quarter, 2 funds opened a new position in PFSA and 1 added to an existing one, while 0 reduced and 0 exited entirely — based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).

Opened (NEW)
2
funds
Added
1
funds
Reduced
0
funds
Exited
0
funds

Funds that own PFSA also own

CompanyCo-held byCombined value
NVIDIA CORPNVDA2 funds$3.7B
ISHARES CORE S&P 500 ETFIVV2 funds$2.7B
AMAZON.COM INCAMZN2 funds$1.8B
MICRON TECHNOLOGY INCMU2 funds$1.6B
SS SPDR DOW JONES INDUS AVGDIA2 funds$1.6B
APPLE INCAAPL2 funds$1.4B
TAIWAN SEMICONDUCTOR-SP ADRTSM2 funds$1.4B
META PLATFORMS INC-CLASS AMETA2 funds$1.1B
MICROSOFT CORPMSFT2 funds$1.1B
BROADCOM INCAVGO2 funds$1.0B
ALPHABET INC-CL AGOOGL2 funds$906.3M
TESLA INCTSLA2 funds$875.3M

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

Insider activity (Form 4)

Full insider page →
Buys · 180d
$1K
1 insiders
Sells · 180d
$0
0 insiders
Net
$1K
1 P/S txns
Signal
Net Buying
open-market
DateInsiderRoleActionSharesValue
Jul 29, 2026HRT FINANCIAL LP10% OwnerBuy (P)1K$1K

Recent filings

12 shown

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Ask your agent what changed in PFSA

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