OLB · Olb Group, Inc.
Market Cap
$7.36M
Shares
24.02M
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
Holders: 14
Total Value: $736,725
Total Shares: 1,934,190
Institutional Ownership Trend
24 quarters
Holder Concentration
Across 14 13F filers · Δ vs Mar 31, 2026Top Holder
79.2%
+40.2 pts
Top 5
95.1%
+10.9 pts
Top 10
99.9%
+0.3 pts
HHI
6,339
Highly concentrated+4,190
Quarterly Activity
vs Mar 31, 2026
New
3
Increased
4
Decreased
3
Sold Out
2
Unchanged
4
Holder count:
+1
Institutional value:
+361.1%
Shares held:
+500.4%
Top Buyers
vs Mar 31, 2026| Institution | Added | Now Holds | Open |
|---|---|---|---|
| Mega VANGUARD CAPITAL MANAGEMENT LLC | +75,099 | 82,849 | |
| Mega CITADEL ADVISORS LLC | +73,957 | 92,502 | |
| Mid Virtu Financial LLC | +13,641 | 69,567 | |
| Mid IFP Advisors, Inc | +4,000 | 9,000 |
Top Sellers
vs Mar 31, 2026| Institution | Sold | Now Holds | Open |
|---|---|---|---|
| Mega GEODE CAPITAL MANAGEMENT, LLC | −61,621 | 63,804 | |
| Mega JANE STREET GROUP, LLC | −9,237 | 12,416 | |
| Mid Tower Research Capital LLC (TRC) | −1 | 4,966 |
Top New Positions
vs Mar 31, 2026| Institution | Acquired | Value (USD) | Open |
|---|---|---|---|
| Mid ARMISTICE CAPITAL, LLC | 1,531,152 | $583,215 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | 30,668 | $11,681 | |
| Mega CITIGROUP INC | 1 | $0 |
Top Sold-Out Positions
vs Mar 31, 2026| Institution | Previously Held | Last Value (USD) | Open |
|---|---|---|---|
| Micro Ground Swell Capital, LLC | 32,167 | $15,954 | |
| Mega UBS Group AG | 13,450 | $6,671 |
| Holder | Value (USD) | % of 13F | Shares | Type | Filed | Open |
|---|---|---|---|---|---|---|
| Mid ARMISTICE CAPITAL, LLC | $583,215 | 79.16% | 1,531,152 | Shares | 2026-08-14 | |
| Mega CITADEL ADVISORS LLC | $35,234 | 4.78% | 92,502 | Shares | 2026-08-14 | |
| Mega VANGUARD CAPITAL MANAGEMENT LLC | $31,557 | 4.28% | 82,849 | Shares | 2026-08-13 | |
| Mid Virtu Financial LLC | $26,498 | 3.60% | 69,567 | Shares | 2026-08-13 | |
| Mega GEODE CAPITAL MANAGEMENT, LLC | $24,301 | 3.30% | 63,804 | Shares | 2026-08-12 | |
| Mid Avalon Trust Co Bank | $13,731 | 1.86% | 36,050 | Shares | 2026-08-06 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $11,681 | 1.59% | 30,668 | Shares | 2026-08-14 | |
| Mega JANE STREET GROUP, LLC | $4,728 | 0.64% | 12,416 | Shares | 2026-08-14 | |
| Mid IFP Advisors, Inc | $3,428 | 0.47% | 9,000 | Shares | 2026-07-20 | |
| Mid Tower Research Capital LLC (TRC) | $1,891 | 0.26% | 4,966 | Shares | 2026-08-11 | |
| Micro Marshall & Sterling Wealth Advisors Inc. | $342 | 0.05% | 900 | Shares | 2026-07-21 | |
| Mega MORGAN STANLEY | $114 | 0.02% | 300 | Shares | 2026-08-13 | |
| Mid SBI Securities Co., Ltd. Broker-Dealer | $5 | 0.00% | 15 | Shares | 2026-07-23 | |
| Mega CITIGROUP INC | $0 | 0.00% | 1 | Shares | 2026-08-03 |