Sprout Social, Inc. (SPT) Ownership
SPT ownership summary
as of October 18, 2026- Institutions
- 97.2% of shares outstanding
- Insiders
- 2.44% of shares outstanding
- Shares outstanding
- 55.0M
- Float
- 53.9M shares available to trade
- Short interest
- 9.11% 4.3M shares short
- Days to cover
- 3.72 short interest up 2.0% vs prior month
- Institutions 97.25%
- Insiders 2.44%
- Other investors 0.31%
SPT top institutional holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | BlackRock Inc | 14.49% | 8.8M | $99.0M | +3.4M (+63.9%) | June 30, 2026 |
| 2 | Vanguard Portfolio Management, LLC | 7.13% | 4.3M | $48.7M | +388,437 (+9.9%) | June 30, 2026 |
| 3 | Ancient Art, L.P. | 4.19% | 2.5M | $28.6M | — | June 30, 2026 |
| 4 | Vanguard Capital Management, LLC | 3.82% | 2.3M | $26.1M | +76,626 (+3.4%) | June 30, 2026 |
| 5 | Haveli Investment Management LLC | 3.59% | 2.2M | $24.5M | +2.2M (0.0%) | June 30, 2026 |
| 6 | Acadian Asset Management LLC | 3.51% | 2.1M | $24.0M | −40,785 (−1.9%) | June 30, 2026 |
| 7 | Two Sigma Investments LLC | 3.22% | 2.0M | $22.0M | +193,401 (+11.0%) | June 30, 2026 |
| 8 | State Street Corp | 2.70% | 1.6M | $18.5M | −123,011 (−7.0%) | June 30, 2026 |
| 9 | AQR Capital Management LLC | 2.38% | 1.4M | $16.3M | +1.0M (+228.2%) | June 30, 2026 |
| 10 | Geode Capital Management, LLC | 2.28% | 1.4M | $15.6M | +160,566 (+13.2%) | June 30, 2026 |
| 11 | Arrowstreet Capital Limited Partnership | 2.25% | 1.4M | $15.4M | +920,612 (+208.0%) | June 30, 2026 |
| 12 | Morgan Stanley - Brokerage Accounts | 2.17% | 1.3M | $14.8M | +41,695 (+3.3%) | June 30, 2026 |
| 13 | CastleKnight Management LP | 1.82% | 1.1M | $12.5M | +1.1M (0.0%) | June 30, 2026 |
| 14 | Invenomic Capital Management, LP | 1.79% | 1.1M | $12.2M | −72,049 (−6.2%) | June 30, 2026 |
| 15 | Knightsbridge Asset Management, LLC | 1.73% | 1.0M | $11.8M | +25,107 (+2.5%) | June 30, 2026 |
| 16 | FMR Inc | 1.70% | 1.0M | $11.6M | +442,873 (+75.6%) | June 30, 2026 |
| 17 | The Goldman Sachs Group Inc | 1.68% | 1.0M | $11.5M | −185,969 (−15.5%) | June 30, 2026 |
| 18 | Citadel Advisors Llc | 1.18% | 715K | $8.1M | +621,040 (+658.2%) | June 30, 2026 |
| 19 | Creative Planning Inc | 1.08% | 652K | $7.4M | +346,923 (+113.7%) | June 30, 2026 |
| 20 | Renaissance Technologies Corp | 1.04% | 627K | $7.1M | −100,400 (−13.8%) | June 30, 2026 |
Value at the latest close. Change = shares bought or sold in the latest quarterly filing (13F). In the top 20, 14 holders added 10.9M shares and 5 cut 522K.
SPT top mutual fund and ETF holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | Vanguard MStar Total Stk Mkt Idx Invest | 2.71% | 1.6M | $18.5M | — | August 31, 2026 |
| 2 | iShares Russell 2000 ETF | 2.35% | 1.4M | $16.1M | −16,448 (−1.1%) | September 30, 2026 |
| 3 | Vanguard Information Technology ETF | 2.15% | 1.3M | $14.7M | −12,465 (−0.9%) | August 31, 2026 |
| 4 | Fidelity Enhanced Small Cap Core ETF | 2.05% | 1.2M | $14.0M | +2,607 (+0.2%) | September 30, 2026 |
| 5 | Vanguard Explorer Inv | 1.64% | 993K | $11.2M | +164,590 (+19.9%) | June 30, 2026 |
| 6 | Vanguard Strategic Small-Cap Equity Inv | 1.53% | 927K | $10.5M | +159,895 (+20.8%) | June 30, 2026 |
| 7 | BlackRock Advantage Small Cap Core Instl | 1.37% | 833K | $9.4M | +2,258 (+0.3%) | August 31, 2026 |
| 8 | Invenomic Institutional | 1.22% | 738K | $8.3M | −116,599 (−13.7%) | July 31, 2026 |
| 9 | Fidelity Small Cap Index | 0.99% | 599K | $6.8M | +4,706 (+0.8%) | July 31, 2026 |
| 10 | ClearBridge Small Cap Growth A | 0.64% | 387K | $4.4M | — | August 31, 2026 |
| 11 | iShares Russell 2000 Growth ETF | 0.61% | 368K | $4.2M | −466 (−0.1%) | September 30, 2026 |
| 12 | State StreetSPDRS&PSftwr&SvcsETF | 0.59% | 356K | $4.0M | −4,398 (−1.2%) | September 30, 2026 |
| 13 | Nuveen Quant Small Cap Equity R6 | 0.53% | 319K | $3.6M | +319,100 (0.0%) | August 31, 2026 |
| 14 | Vanguard Russell 2000 ETF | 0.52% | 313K | $3.5M | +9,153 (+3.0%) | August 31, 2026 |
| 15 | Schwab US Small-Cap ETF™ | 0.47% | 287K | $3.2M | +189 (+0.1%) | September 30, 2026 |
| 16 | Bridge Builder Small/Mid Cap Value | 0.46% | 280K | $3.2M | +279,727 (0.0%) | September 30, 2026 |
| 17 | Vanguard VIF Small Co Gr | 0.44% | 266K | $3.0M | — | June 30, 2026 |
| 18 | Fidelity Extended Market Index | 0.42% | 253K | $2.9M | −56,628 (−18.3%) | August 31, 2026 |
| 19 | Vanguard Market Neutral I | 0.41% | 250K | $2.8M | +63,028 (+33.6%) | June 30, 2026 |
| 20 | Vanguard US Value Factor ETF | 0.33% | 198K | $2.2M | −92,005 (−31.8%) | June 30, 2026 |
Funds report holdings monthly or quarterly; dates differ by fund.
SPT insider transactions
latest 16| Date | Name | Transaction | Price | Shares | Value |
|---|---|---|---|---|---|
| 2026-04-10 | Justyn Russell Howard | Sell | $5.03 | 40,000 | $201,200 |
| 2026-03-11 | Justyn Russell Howard | Sell | $5.96 | 40,000 | $238,400 |
| 2026-03-03 | Justyn Russell Howard | Sell | $6.76 | 23,855 | $161,260 |
| 2026-01-09 | Justyn Russell Howard | Sell | $10.70 | 40,000 | $428,000 |
| 2026-01-09 | Ryan Paul Barretto | Buy | $10.67 | 93,984 | $1.0M |
| 2025-12-17 | Aaron Edward Frederick Rankin | Buy | $11.14 | 90,661 | $1.0M |
| 2025-11-04 | Justyn Russell Howard | Sell | $10.22 | 20,000 | $204,400 |
| 2025-10-07 | Justyn Russell Howard | Sell | $11.81 | 20,000 | $236,200 |
| 2025-09-05 | Justyn Russell Howard | Sell | $14.94 | 20,000 | $298,800 |
| 2025-09-03 | Justyn Russell Howard | Sell | $15.16 | 10,566 | $160,181 |
| 2025-07-14 | Karen Walker | Sell | $19.05 | 5,000 | $95,250 |
| 2025-07-08 | Justyn Russell Howard | Sell | $21.12 | 40,000 | $844,800 |
| 2025-07-08 | Ryan Paul Barretto | Sell | $21.16 | 16,800 | $355,488 |
| 2025-06-03 | Justyn Russell Howard | Sell | $21.56 | 10,575 | $227,997 |
| 2025-06-03 | Justyn Russell Howard | Sell | $21.65 | 40,000 | $866,000 |
| 2025-05-06 | Justyn Russell Howard | Sell | $20.81 | 40,000 | $832,400 |
Reported trades by company officers, directors and other filers (including disclosures by members of Congress where EODHD lists them). "—" where the filing gives no share count.
SPT shares outstanding
Year-end shares outstanding, adjusted for splits.
Who owns SPT
Institutional investors own 97.2% of Sprout Social's shares and insiders 2.44%. The largest holder is BlackRock Inc with 14.49% of the shares (8.8M), as of June 30, 2026. Among the top 20 institutions, 14 added shares and 5 reduced their stake in the latest filings. Short interest is 9.11% of the float, or 3.72 days of average trading volume. The share count rose 270.6% since 2017.
Related: SPT analyst forecast, SPT key metrics. See the SPT stock overview for the latest quote and news.
SPT ownership FAQ
Who owns the most Sprout Social stock?
The largest shareholders of Sprout Social are BlackRock Inc (14.49%), Vanguard Portfolio Management, LLC (7.13%), Ancient Art, L.P. (4.19%), Vanguard Capital Management, LLC (3.82%), Haveli Investment Management LLC (3.59%).
What percentage of Sprout Social is owned by institutions?
Institutions hold 97.2% of Sprout Social's shares outstanding; insiders hold 2.44%.
Which funds own Sprout Social?
The largest fund holders of Sprout Social are Vanguard MStar Total Stk Mkt Idx Invest (2.71%), iShares Russell 2000 ETF (2.35%), Vanguard Information Technology ETF (2.15%), Fidelity Enhanced Small Cap Core ETF (2.05%), Vanguard Explorer Inv (1.64%).
What is Sprout Social's short interest?
4.3M shares of Sprout Social were sold short, 9.11% of the float; at the average daily volume it would take 3.72 days to cover.
Are insiders buying or selling Sprout Social?
Of the latest 16 reported insider transactions in Sprout Social (since May 6, 2025), 2 were purchases and 14 were sales.
How many shares of Sprout Social are outstanding?
Sprout Social has 55.0M shares outstanding, of which 53.9M are in the public float.