Inst. Holders
50 funds
AR
ARKK
ARK ETF TR
$90.43 ▲ +2.08%
Prev close $88.58High Impact Filing (7/10)28 New Institutional Positions15 Institutional Exits
Snapshot
The big-picture read on ARKK right now — valuation, ownership and activity at a glance.
Inst. Value
$5.6B
Inst. Activity
28 buys / 15 sells
SEC Reports
3
Price chart 30d +8.4%
Daily candles (open–high–low–close) with volume. Green = up day, red = down day.
No data for this timeframe.
Vol
Recent activity
The latest filings, insider trades, analyst actions, press and options flow — newest first.
Oct 1, 2026 short_volume
Aug 15, 2026 SEC Short Volume: ARKK — 55.6% short (0.7M / 1.2M)
Short: 684,621 | Exempt: 726 | TRF Vol: 1,230,450 | Short Ratio: 55.6% | Off-exchange volume (dark p
ARKK (ARK Innovation ETF) saw a massive institutional accumulation wave in Q2 2026, with 15 buyers adding $645.4M in net
INST-CLUSTER — Impact 3/10
ARKK saw a mixed institutional cluster in Q1 2026: 19 buyers added $81.6M in new positions (led by JPMorgan's $72.4M inc
INST-CLUSTER — Impact 4/10
Jun 30, 2026 Inst.
JPMORGAN CHASE & CO — DOUBLED
4,722,697 shares ($380.8M)
Jun 30, 2026 Inst.
Feb 28, 2026 SEC GOLDMAN SACHS GROUP INC — ADD
4,445,622 shares ($359.3M)
In Q4 2025, a bearish institutional cluster emerged in ARKK, with three major institutions selling $631.5M in holdings w
INST-CLUSTER — Impact 7/10
Reports & filings
AI-scored summaries of recent SEC filings and press releases, with sentiment and impact.
3 SEC filing reports analyzed · 0 bullish, 1 bearish, 1 mixed, 1 neutral · avg impact 4.7/10.
NEUTRALINST-CLUSTER3/10
ARKK (ARK Innovation ETF) saw a massive institutional accumulation wave in Q2 2026, with 15 buyers a
Aug 15, 2026
MIXEDINST-CLUSTER4/10
ARKK saw a mixed institutional cluster in Q1 2026: 19 buyers added $81.6M in new positions (led by J
Jul 18, 2026
BEARISHINST-CLUSTER7/10
In Q4 2025, a bearish institutional cluster emerged in ARKK, with three major institutions selling $
Feb 28, 2026
Upcoming & catalyst events
Scheduled dates plus disclosed catalysts — earnings, dividends, enforcement, FDA and clinical-trial events. Colored dot = impact.
Oct 1, 2026
short_volume
Short Volume: ARKK — 55.6% short (0.7M / 1.2M)
Short: 684,621 | Exempt: 726 | TRF Vol: 1,230,450 | Short Ratio: 55.6% | Off-exchange volume (dark pool + OTC)
Sep 28, 2026
short_volume
Short Volume: ARKK — 55.6% short (0.7M / 1.2M)
Short: 660,610 | Exempt: 26 | TRF Vol: 1,188,557 | Short Ratio: 55.6% | Off-exchange volume (dark pool + OTC)
Sep 25, 2026
short_volume
Short Volume: ARKK — 60.0% short (0.8M / 1.3M)
Short: 767,394 | Exempt: 336 | TRF Vol: 1,279,447 | Short Ratio: 60.0% | Off-exchange volume (dark pool + OTC)
Sep 24, 2026
short_volume
Short Volume: ARKK — 58.7% short (0.9M / 1.6M)
Short: 920,310 | Exempt: 6,904 | TRF Vol: 1,569,012 | Short Ratio: 58.7% | Off-exchange volume (dark pool + OTC)
Sep 23, 2026
short_volume
Short Volume: ARKK — 69.6% short (1.0M / 1.4M)
Short: 967,128 | Exempt: 2,130 | TRF Vol: 1,390,213 | Short Ratio: 69.6% | Off-exchange volume (dark pool + OTC)
Institutional ownership
Which big funds own ARKK (from quarterly 13F filings) and who is adding or trimming.
50 institutional holders with $5.6B total value (68,899,319 shares) as of 2026-Q2. Top holders: MORGAN, GOLDMAN, JPMORGAN. Net buying activity: 28 institutions added/increased vs 15 reduced.
Top holders — 2026-Q2
| Fund | Shares | Value | % Tracked | Last move |
|---|---|---|---|---|
| MORGAN STANLEY | 6,287,216 | $508.1M | 9.0% | — |
| GOLDMAN SACHS GROUP INC | 5,139,600 | $415.4M | 7.4% | ADD +28.7% |
| JPMORGAN CHASE & CO | 4,722,697 | $380.8M | 6.8% | DOUBLED +165.4% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 4,661,800 | $376.8M | 6.7% | — |
| JANE STREET GROUP, LLC | 4,578,300 | $370.0M | 6.6% | DOUBLED +320.5% |
| GOLDMAN SACHS GROUP INC | 4,445,622 | $359.3M | 6.4% | ADD +28.7% |
| BANK OF AMERICA CORP /DE/ | 3,992,341 | $322.7M | 5.7% | ADD +77.6% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 3,621,100 | $292.7M | 5.2% | — |
| CITADEL ADVISORS LLC | 2,619,400 | $211.7M | 3.8% | EXIT -100.0% |
| CITADEL ADVISORS LLC | 2,403,400 | $194.2M | 3.5% | EXIT -100.0% |
Recent position changes
| Fund | Action | Prev | Current | Change | Value |
|---|---|---|---|---|---|
| JPMORGAN CHASE & CO | DOUBLED | 1,779,562 | 4,722,697 | +165.4% | $380.8M |
| GOLDMAN SACHS GROUP INC | ADD | 3,452,975 | 4,445,622 | +28.7% | $359.3M |
| BANK OF AMERICA CORP /DE/ | ADD | 2,248,298 | 3,992,341 | +77.6% | $322.7M |
| CITIGROUP INC | ADD | 1,476,046 | 2,113,863 | +43.2% | $170.8M |
| STATE OF WISCONSIN INVESTMENT BOARD | TRIM | 2,953,544 | 1,849,057 | -37.4% | $149.4M |
| UBS Group AG | TRIM | 3,236,389 | 1,243,860 | -61.6% | $100.5M |
| Candriam S.C.A. | DOUBLED | 35,520 | 81,515 | +129.5% | $49.1M |
| Jain Global LLC | DOUBLED | 50,000 | 534,312 | +968.6% | $43.2M |
| D. E. Shaw & Co., Inc. | TRIM | 1,168,458 | 530,732 | -54.6% | $42.9M |
| ENVESTNET ASSET MANAGEMENT INC | ADD | 177,228 | 225,231 | +27.1% | $18.2M |
Short interest & halts
FINRA semi-monthly short positions, Reg SHO threshold status, and recent trading halts for ARKK.
Shares short
23,168,010
Settlement Sep 15, 2026
Change vs prior
-5.4%
Semi-monthly cycle
Days to cover
5.2
At avg daily volume
All ARKK filing & press-release reports (3)
- INST-CLUSTER reportAug 15, 2026
- INST-CLUSTER reportJul 18, 2026
- INST-CLUSTER reportFeb 28, 2026