ORKA

ORUKA THERAPEUTICS INC
USCUSIP 687604108
Institutional Owners
5
+0 QoQ
13F Value Held
$366.2M
Insider Net · 180d
$0
0↑ 0↓
Recent Filings
3
Smart-money sentimentBullish
BearishBullish
13F funds (latest Q)3 adding · 1 trimming
Insider net (180d)+$0
Price history not yet available for ORKA.

Top institutional holders

5 13F filers
#FundPosition valueSharesLast moveAs of
1VIKING GLOBAL INVESTORS LP
$130.8M
2.67MHeldQ1 2026
2VANGUARD CAPITAL MANAGEMENT LLC
$91.2M
1.86MNewQ1 2026
3STATE STREET CORP
$79.1M
1.61MAddedQ1 2026
4CITADEL ADVISORS LLC
$46.8M
954.8KAddedQ1 2026
5Point72 Asset Management, L.P.
$18.2M
600.0KReducedQ4 2025

Fund activity — latest quarter

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

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
Jun 2, 2026Martin Christopher NathanDirectoracquired (A)9.1K$0
Jun 2, 2026BALL KRISTINE MDirectoracquired (A)9.1K$0
Jun 2, 2026Fairmount Funds Management LLCDirector, 10% Owneracquired (A)9.1K$0

Institutional ownership over time

4 funds+3 since Q3 2024
024Q3 2024Q1 2025Q3 2025Q1 2026
funds holding aggregate valuelatest $351M

Funds that own ORKA also own

CompanyCo-held byCombined value
APPLE INCAAPL3 funds$155.1B
MICROSOFT CORPMSFT3 funds$115.4B
AMAZON COM INCAMZN3 funds$83.3B
ALPHABET INCGOOGL3 funds$66.6B
META PLATFORMS INCMETA3 funds$52.3B
TESLA INCTSLA3 funds$44.3B
JPMORGAN CHASE & COJPM3 funds$38.1B
VISA INCV3 funds$27.0B
HOME DEPOT INCHD3 funds$16.0B
MCDONALDS CORPMCD3 funds$12.2B
THERMO FISHER SCIENTIFIC INCTMO3 funds$9.5B
DISNEY WALT CODIS3 funds$9.4B

Ranked by how many of ORKA's institutional holders also hold each name — a cross-fund conviction signal. Via the MCP server (ticker.co_held).

Recent filings

3 shown

13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for ORKA. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes. Every panel above is one call to the Arkolith API & MCP server.