Empire State Realty OP (ESBA)

Empire State Realty OP on one page: short interest, daily short volume, fails to deliver and 13F holders. Listed on NYSE.

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700

Short interest

settlement 2026-10-15

1.0

Days to cover

unchanged vs prior

21.4%

Short share of volume

2026-11-02

104

Fails to deliver

settlement 2026-10-09

As of 2026-11-02.

Short interest

FINRA, twice a month. The newest 48 settlements in the table, 48 in the chart. JSON

As of 15 October 2026, short interest in ESBA is 700 shares, down 523 shares over the last month. Over the last 48 readings it ranged from 670 shares (15 November 2024) to 23,316 shares (15 April 2026). The latest reading sits at the bottom of that range. At the reported average volume of 13K shares a day that is 1.0 days to cover.

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Settlement	Shares short	Change	Avg daily volume	Days to cover
2026-10-15	700	-46.1%	12,913	1.00
2026-09-30	1,299	+6.2%	6,784	1.00
2026-09-15	1,223	-34.2%	5,405	1.00
2026-08-31	1,858	+7.5%	7,858	1.00
2026-08-14	1,728	-32.5%	2,956	1.00
2026-07-31	2,558	+12.3%	7,281	1.00
2026-07-15	2,277	-0.3%	2,822	1.00
2026-06-30	2,285	-10.8%	5,488	1.00
2026-06-15	2,562	+171.4%	6,103	1.00
2026-05-29	944	-35.0%	9,119	1.00
2026-05-15	1,452	-21.6%	4,157	1.00
2026-04-30	1,851	-92.1%	7,559	1.00
2026-04-15	23,316	+1267.5%	10,301	2.26
2026-03-31	1,705	+27.2%	3,904	1.00
2026-03-13	1,340	+34.3%	3,969	1.00
2026-02-27	998	-79.4%	8,319	1.00
2026-02-13	4,840	-15.5%	9,250	1.00
2026-01-30	5,726	+70.5%	20,058	1.00
2026-01-15	3,358	+15.4%	11,823	1.00
2025-12-31	2,910	-7.3%	24,853	1.00
2025-12-15	3,139	+14.7%	10,900	1.00
2025-11-28	2,737	+2.0%	14,572	1.00
2025-11-14	2,682	-25.3%	9,811	1.00
2025-10-31	3,588	+5.8%	6,313	1.00
2025-10-15	3,392	-7.1%	6,154	1.00
2025-09-30	3,653	-4.3%	5,073	1.00
2025-09-15	3,815	+3.9%	3,392	1.12
2025-08-29	3,673	-36.4%	9,817	1.00
2025-08-15	5,778	+24.5%	4,844	1.19
2025-07-31	4,640	+28.7%	4,613	1.01
2025-07-15	3,605	-7.7%	2,315	1.56
2025-06-30	3,904	+14.6%	6,283	1.00
2025-06-13	3,406	+30.4%	4,431	1.00
2025-05-30	2,611	-12.9%	4,759	1.00
2025-05-15	2,997	+37.4%	8,311	1.00
2025-04-30	2,181	-29.0%	4,502	1.00
2025-04-15	3,070	-1.8%	6,869	1.00
2025-03-31	3,125	+14.0%	9,126	1.00
2025-03-14	2,741	-0.3%	6,772	1.00
2025-02-28	2,749	-34.4%	10,151	1.00
2025-02-14	4,189	+2.9%	5,360	1.00
2025-01-31	4,073	+0.2%	3,620	1.13
2025-01-15	4,064	+14.4%	6,415	1.00
2024-12-31	3,553	+365.7%	16,020	1.00
2024-12-13	763	-13.2%	11,556	1.00
2024-11-29	879	+31.2%	8,952	1.00
2024-11-15	670	-6.8%	2,696	1.00
2024-10-31	719	-39.2%	6,167	1.00

Daily short volume

FINRA Reg SHO, the last 30 sessions. JSON

As of 2 November 2026, the short share of ESBA volume is 21.4%, down 8.3 points over the last five sessions. Over the last 30 readings it ranged from 0.0% (23 September 2026) to 66.5% (8 October 2026). The latest reading is 4.6 points above the 30-session average of 16.9%, on 406 shares reported.

Date	Short volume	Total volume	Short share	Exempt
2026-11-02	87	406	21.4%	0
2026-10-30	243	674	36.0%	0
2026-10-29	19	2K	1.1%	0
2026-10-28	720	15K	4.8%	0
2026-10-27	805	16K	5.1%	0
2026-10-26	220	740	29.7%	0
2026-10-23	14	464	3.0%	0
2026-10-22	7	272	2.6%	0
2026-10-21	3	384	0.8%	0
2026-10-20	6	356	1.7%	0
2026-10-19	119	388	30.7%	0
2026-10-16	374	820	45.6%	0
2026-10-15	61	2K	3.0%	0
2026-10-13	129	33K	0.4%	0
2026-10-12	24	46	52.2%	0
2026-10-09	3K	7K	39.6%	1,800
2026-10-08	1K	2K	66.5%	0
2026-10-07	251	16K	1.6%	0
2026-10-06	2	7	28.6%	0
2026-10-05	96	2K	4.7%	0
2026-10-02	2K	20K	12.1%	0
2026-10-01	113	4K	2.9%	0
2026-09-30	567	1K	46.4%	0
2026-09-29	1K	4K	25.8%	0
2026-09-23	1	9K	0.0%	0
2026-09-21	1	2K	0.1%	0
2026-09-17	3	645	0.5%	0
2026-09-15	932	11K	8.2%	0
2026-09-14	102	361	28.2%	0
2026-09-11	1	32	3.1%	0

Fails to deliver

SEC, the last 30 settlement dates with a fail. JSON

As of 9 October 2026, the fails-to-deliver balance in ESBA is 104 shares, down 757 shares over the last settlement date. Over the last 30 readings it ranged from 6 shares (14 April 2026) to 1,746 shares (7 April 2026). The latest reading sits at the bottom of that range.

Settlement	Shares failed	Price	Value
2026-10-09	104	$4.43	$461
2026-10-07	861	$4.30	$4K
2026-10-06	1,061	$4.30	$5K
2026-10-05	1,355	$3.85	$5K
2026-08-07	148	$4.88	$722
2026-08-06	125	$4.88	$610
2026-07-15	608	$5.41	$3K
2026-05-18	138	$5.28	$729
2026-05-11	143	$5.60	$801
2026-04-29	8	$5.68	$45
2026-04-14	6	$5.14	$31
2026-04-08	767	$4.85	$4K
2026-04-07	1,746	$4.85	$8K
2026-03-31	632	$4.95	$3K
2026-03-23	51	$4.88	$249
2026-03-18	1,640	$5.06	$8K
2026-03-13	356	$5.04	$2K
2026-02-26	330	$6.00	$2K
2026-02-09	52	$6.63	$345
2026-02-04	798	$6.32	$5K
2026-01-29	533	$6.56	$3K
2025-09-08	354	$7.81	$3K
2025-07-18	666	$7.49	$5K
2025-06-23	118	$8.47	$999
2025-06-20	80	$8.56	$685
2025-06-18	7	$8.46	$59
2025-06-17	20	$8.64	$173
2025-06-06	224	$8.02	$2K
2025-06-03	255	$7.58	$2K
2025-05-30	130	$7.83	$1K

13F holders

Tracked managers holding ESBA at their latest 13F. JSON

1 of the 30 tracked managers held ESBA at their latest 13F, $96K in total at quarter-end prices. Citadel Advisors is the largest at $96K (0.0% of its portfolio) as of 2026-06-30. Over the prior quarter 0 added shares and 1 cut.

Fund	Quarter	Shares	Value	Of portfolio	Change in shares
Citadel Advisors	2026-06-30	17K	$96K	0.00%	-5K

Only the 30 tracked managers on the funds hub; a 13F reports long positions in US listed stock at quarter end, 45 days late, and says nothing about shorts or positions sold since.

What this page is

Empire State Realty OP in the regulatory record

Regulators publish company data in separate files that never sit next to each other: FINRA's twice-monthly short interest, its daily short sale volume, the SEC's fails-to-deliver counts, and each insider's Form 4. A company page puts those series for one ticker on one URL, with planned sales, large holders, 13F holders and financials beside them, so the short position, the daily flow, the settlement fails and what insiders are doing can be read together.

Each section has its own history table, a one-line summary of the latest figures and its own JSON and CSV links, and says when its source last updated.

This page follows Empire State Realty OP (ESBA), SEC CIK 1553079, listed on NYSE. The cross-market tables live on the short interest and insider transactions hubs.

Source and updates

Short interest: FINRA consolidated short interestSource: FINRA.Twice a month, about eight business days after settlement. Latest 2026-10-15.JSON and CSV
Daily short volume: FINRA Reg SHO daily filesSource: FINRA.Every trading day, the morning after FINRA posts it. Latest 2026-11-02.JSON and CSV
Fails to deliver: SEC fails-to-deliver dataSource: SEC.Twice a month, a few weeks after the half month ends. Latest 2026-10-09.JSON and CSV
13F holders: SEC EDGAR Form 13F-HRSource: SEC.Quarterly, filed within 45 days of quarter end; 30 tracked managers. Latest 2026-06-30.JSON and CSV
Company record: EDGAR filing index for CIK 1553079Ticker, name and exchange from the SEC's company list, refreshed weekly.
Rate limits: 10 requests a minute without a key, 30 with a free key from a free account.

How to read it

Read the position against the flow: rising short interest with a high daily short share is new shorting; rising short interest with a normal short share is old shorts holding on.
Insider buys next to a large short position are rare and stand out; insider sells next to one are common and mean little.
Fails to deliver matter relative to the float, not in absolute shares; a million failed shares in a mega cap is noise.

Analysis of what the data shows, not advice. XOOMAR does not recommend buying, selling or holding anything.

Datasets

Frequently Asked Questions

How much of ESBA is sold short?

700 shares were held short at the 2026-10-15 settlement, 1.0 days of average volume. FINRA publishes the next count about eight business days after the 15th and the last business day of the month.

What is ESBA's daily short volume?

On 2026-11-02, 87 of the 406 ESBA shares reported to FINRA were sold short, 21.4% of the day's reported volume. Short volume is a flow for one day, not a position.

Does ESBA have fails to deliver?

The SEC's latest file shows 104 ESBA shares failed to deliver at settlement 2026-10-09. Fails are reported per settlement date and published twice a month with a lag.

Are ESBA insiders buying or selling?

No Form 4 filings for ESBA are on record.

Which tracked 13F managers own ESBA?

1 of the 30 tracked 13F managers held ESBA shares at their latest filing, $96K in all. The largest: Ken Griffin's Citadel Advisors (17K shares, $96K).

Data on this page is provided for informational purposes only and is not financial advice. See our editorial policy.

Empire State Realty OP (ESBA)

Short interest

Daily short volume

Fails to deliver

13F holders

Empire State Realty OP in the regulatory record

Source and updates

How to read it

Other company pages

Datasets

Frequently Asked Questions