2026-08-06
AI summary pending
View Full Filing (SEC EDGAR)Appian Corp-a
$41.17-6%
+$9.4M
Net Activity
-0.26% total shares
Institutions Holding
216
Popularity Rank
#2822
Avg Weight
0.27%
Total Value
$932.5M
Market Cap
$3.1B
216 institutions currently hold APPN, with 118 net buyers and 83 net sellers this quarter.
Institutional Moves (Q2 2026)
Majority Increased
Based on recent trading activity
Net Selling Institutions
83
Net Buying Institutions
118
Top 5 by Value
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Across its top 20 institutional holders, APPN's holder base skews toward low-concentration, low-turnover investors on average (avg. concentration score 18/100, avg. turnover score 42/100).
APPN ranks #2822 out of 37696 tracked stocks by institutional interest — one of the most closely watched names in our coverage.
APPN is a top-conviction position for RPD Fund Management LLC — at 19.5% of their entire disclosed 13F portfolio, it's one of their largest single bets, not just a passing allocation.
The largest dollar stake in APPN belongs to Vanguard Portfolio Management LLC, but the position matters far more to RPD Fund Management LLC, who has 19.5% of their own portfolio riding on it — a reminder that the biggest holder by size and the holder with the biggest bet aren't always the same fund.
Wealth Enhancement Advisory Services, LLC has added to its APPN position for two straight quarters, increasing it by $848.4K to reach $1.4M today.
APPN is down 6% today, but institutions show net buying of $9.4M this quarter — a divergence between today's price move and the underlying institutional flow.
APPN reported a net loss of $10.6M over the trailing twelve months.
+$159.9M
Total Buy Value
$148.7M
Total Sell Value
118
Net Buyers
83
Net Sellers
APPN
Q2 2026
Top 5 Institutional Movers
-$52.0M
-$27.7M
+$20.0M
-$11.1M
APPN does not currently have enough recent insider (Form 4) trading activity to compute a convergence signal against its 13F institutional flows.
13F data as of 2026-09-30 quarterly filings. Note: many large institutions file close to the 45-day post-quarter deadline, so early-quarter flow figures can shift substantially as more filings arrive.
3
Filings (90d)
$4.77M
Total Est. Value
135K shares
Planned Shares
| Filer | Filing Date | Est. Value |
|---|---|---|
| Matthew W. Calkins | 2026-10-07 | $1.68M |
| Matthew W. Calkins | 2026-09-08 | $1.73M |
| Matthew W. Calkins | 2026-08-07 | $1.37M |
Form 144 is a planned sale notice, not an executed transaction. Form 144 Tracker。
0
Active 5%+ Holders
| Reporting Person | Type | Filing Date | % of Class |
|---|---|---|---|
| RPD Fund Management LLC | 13G/A | 2026-08-14 | 4.4% |
1
Filings (14d)
AI summary pending
View Full Filing (SEC EDGAR)03782L101
The most-added stocks by 13F institutions this quarter
Institutions Holding
6,278
Total reported value
$2.2T
3254 13F institutions increased their position this quarter
Institutions Holding
6,025
Total reported value
$3.6T
3054 13F institutions increased their position this quarter
Institutions Holding
6,188
Total reported value
$1.8T
2995 13F institutions increased their position this quarter
The most widely held stocks tracked across all 13F institutions
Institutions Holding
6,178
Total reported value
$2.9T
Held by 6178 institutions — one of the most-tracked stocks on AlphaSMO
Institutions Holding
5,841
Total reported value
$1.8T
Held by 5841 institutions — one of the most-tracked stocks on AlphaSMO
Institutions Holding
5,283
Total reported value
$1.3T
Held by 5283 institutions — one of the most-tracked stocks on AlphaSMO
Access APPN's institutional ownership data programmatically:
REST API
curl https://alphasmo.com/api/v1/market/stock/APPNCLI
npx alphasmo stocks get APPN